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Table Of Contents
show async status (Catalyst 8510 MSR and LightStream 1010)
show atm connection-traffic-table
show atm pnni aesa embedded-number
show atm pnni aggregation link
show atm pnni aggregation node
show atm pnni background routes
show atm pnni background status
show atm signalling diagnostics
show atm signalling statistics
show capability (Catalyst 8540 MSR)
show diag online (Catalyst 8540 MSR)
show facility-alarm status (Catalyst 8540 MSR)
show frame-relay connection-traffic-table-row
show frame-relay interface resource
show ip tcp header-compression
show lane default-atm-addresses
show redundancy (Catalyst 8540 MSR)
show switch fabric (Catalyst 8540 MSR)
show switch module (Catalyst 8540 MSR)
show tag-switching atm-tdp bindings
show tag-switching atm-tdp capability
show tag-switching atm-tdp summary
show tag-switching tdp discovery
show tag-switching tdp neighbor
show tag-switching tdp parameters
show tag-switching tsp-tunnels
Show Commands
The commands shown in this chapter apply to the Catalyst 8540 MSR, Catalyst 8510 MSR, and LightStream 1010 ATM switch routers. Where an entire command or certain attributes of a command have values specific to a particular switch or switch router, an exception is indicated by the following callouts:
•
Catalyst 8540 MSR
•
Note
Note
Refer to Appendix D of this command reference for a detailed list of commands that have been removed, changed or replaced.
show access-lists
To display information about the access list, use the show access-lists EXEC command.
show access-lists [aclnumber | aclname]
Syntax Description
aclnumber
Number from 1 through 1299 that identifies the access list.
aclname
Character string that identifies the access list.
Defaults
The system displays all access lists.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show access-lists command when access list 101 is specified.
Switch# show access-lists 101Extended IP access list 101permit tcp host 198.92.32.130 any established (4304 matches)permit udp host 198.92.32.130 any eq domain (129 matches)permit icmp host 198.92.32.130 anypermit tcp host 198.92.32.130 host 171.69.2.141 gt 1023permit tcp host 198.92.32.130 host 171.69.2.135 eq smtp (2 matches)permit tcp host 198.92.32.130 host 198.92.30.32 eq smtppermit tcp host 198.92.32.130 host 171.69.108.33 eq smtppermit udp host 198.92.32.130 host 171.68.225.190 eq syslogpermit udp host 198.92.32.130 host 171.68.225.126 eq syslogdeny ip 150.136.0.0 0.0.255.255 224.0.0.0 15.255.255.255deny ip 171.68.0.0 0.1.255.255 224.0.0.0 15.255.255.255 (2 matches)deny ip 172.24.24.0 0.0.1.255 224.0.0.0 15.255.255.255deny ip 192.82.152.0 0.0.0.255 224.0.0.0 15.255.255.255deny ip 192.122.173.0 0.0.0.255 224.0.0.0 15.255.255.255deny ip 192.122.174.0 0.0.0.255 224.0.0.0 15.255.255.255deny ip 192.135.239.0 0.0.0.255 224.0.0.0 15.255.255.255deny ip 192.135.240.0 0.0.7.255 224.0.0.0 15.255.255.255deny ip 192.135.248.0 0.0.3.255 224.0.0.0 15.255.255.255deny ip 192.150.42.0 0.0.0.255 224.0.0.0 15.255.255.255An access list counter counts how many packets are allowed by each line of the access list. This number is displayed as the number of matches.
For information on how to configure access lists, refer to the ATM Switch Router Software Configuration Guide.
Related Commands
Used to define an extended IP access list. Currently, this command only supports the IP host.
Cisco IOS command removed from this manual. See D Appendix D.
Cisco IOS command removed from this manual. See Appendix D.
Cisco IOS command removed from this manual. See Appendix D.
show accounting
To step through all active sessions and to print all the accounting records for actively accounted functions, use the show accounting EXEC command. To disable this function, use the no form of the command.
show accounting
no show accounting
Syntax Description
This command has no keywords or arguments.
Defaults
Disabled
Command Modes
EXEC
Command History
Usage Guidelines
The show accounting command allows you to display the active accountable events on the system.
It provides systems administrators with a quick look at what is going on, and can also help collect information in the event of a data loss on the accounting server. The show accounting command displays additional data on the internal state of AAA if debug aaa accounting is turned on.Examples
The following example is sample output from the show accounting command.
Switch# show accountingActive Accounted actions on tty0, User chard Priv 1Task ID 4425, EXEC Accounting record, 0:04:53 Elapsedtask_id=4425 service=exec port=0Task ID 3759, Connection Accounting record, 0:01:06 Elapsedtask_id=3759 service=exec port=0 protocol=telnet address=171.19.3.78 cmd=grillActive Accounted actions on tty10, User chard Priv 1Task ID 5115, EXEC Accounting record, 0:04:07 Elapsedtask_id=5115 service=exec port=10Task ID 2593, Connection Accounting record, 0:00:56 Elapsedtask_id=2593 service=exec port=10 protocol=tn3270 address=172.21.14.90cmd=tn snapActive Accounted actions on tty11, User mary Priv 1Task ID 7390, EXEC Accounting record, 0:00:25 Elapsedtask_id=7390 service=exec port=11Task ID 931, Connection Accounting record, 0:00:20 Elapsedtask_id=931 service=exec port=11 protocol=telnet address=171.19.6.129 cmd=coalRelated Commands
show aliases
To display all alias commands or the alias commands in a specified mode, use the show aliases EXEC command.
show aliases [mode]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
All modes except for the null interface mode have their own prompts. For example, the prompt for interface configuration mode is:
Switch(config-if)#Examples
The following example is sample output from the show aliases exec commands. The default aliases for commands in EXEC mode are displayed.
Switch# show aliases execExec mode aliases:h helplo logoutp pingr resumes showw whereRelated Commands
alias
This command or some of its parameters might not function as expected. Refer to Appendix D. Refer also to the Router Products Command Reference publication for more information about the alias command.
show arp
To display the entries in the ARP table, use the show arp EXEC command.
show arp
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show arp command.
Switch# show arpProtocol Address Age (min) Hardware Addr Type nterfaceInternet 172.20.42.112 120 0000.a710.4baf ARPA Ethernet3AppleTalk 4028.5 29 0000.0c01.0e56 SNAP Ethernet2Internet 172.20.42.114 105 0000.a710.859b ARPA Ethernet3AppleTalk 4028.9 - 0000.0c02.a03c SNAP Ethernet2Internet 172.20.42.121 42 0000.a710.68cd ARPA Ethernet3Internet 172.20.36.9 - 0000.3080.6fd4 SNAP TokenRing0AppleTalk 4036.9 - 0000.3080.6fd4 SNAP TokenRing0Internet 172.20.33.9 - c222.2222.2222 SMDS Serial0Table 18-1 describes the significant fields shown in the first line of output in the display.
Related Commands
Controls the interface-specific handling of IP address resolution into 48-bit Ethernet.
show async bootp
To display the extended BOOTP request parameters that were configured for asynchronous interfaces, use the show async bootp EXEC command.
show async bootp
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following is a sample output of the show async bootp command.
Switch# show async bootpThe following extended data will be sent in BOOTP responses:bootfile (for address 128.128.1.1) "pcboot"bootfile (for address 131.108.1.111) "dirtboot"subnet-mask 255.255.0.0time-offset -3600time-server 128.128.1.1If no extended data is defined, you receive the following response.
No extended data will be sent in BOOTP responses:
Table 18-2 describes the significant fields shown in the display.
Related Commands
show async status (Catalyst 8510 MSR and LightStream 1010)
To list the status of the asynchronous interface 1 associated with the auxiliary port, use the show async status user EXEC command.
show async status
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Usage Guidelines
Shows all SLIP asynchronous sessions.
Examples
The following example is sample output from the show async status command.
Switch# show async statusAsync protocol statistics:Rcvd: 5448 packets, 7682760 bytes1 format errors, 0 checksum errors, 0 overrun, 0 no bufferSent: 5455 packets, 7682676 bytes, 0 droppedInt Local Remote Qd InPack OutPac Inerr Drops MTU Qsz1 192.31.7.84 Dynamic 0 0 0 0 0 1500 10Table 18-3 describes the significant fields shown in the display.
Related Commands
show atm accounting
To show the ATM accounting configuration information, use the show atm accounting
EXEC command.show atm accounting
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
Catalyst 8540 MSR
The following example is sample output from the show atm accounting EXEC command for a switch router that has remote logging configured.
Switch# show atm accountingATM Accounting Info: AdminStatus - UP; OperStatus : UPTrap Threshold - 90 percent (4500000 bytes)Interfaces:AT1/0/0AT2/0/0File Entry 1 -Name: acctng_file1Descr: atm accounting dataMin-age (seconds): 0Failed_attempt : soft regularInterval (seconds) : 60Collect Mode : on-release periodicSizes: Active 68 bytes (#records 0); Ready 74 bytes (#records 0)Remote Log and local storage are enabled.Primary Log Host: eagle, TCP listen port: 2001, OperStatus: DOWNAlternate Log Host: eagle, TCP listen port: 2002, OperStatus: DOWNSelection Entry 1 -Subtree OID : 1.3.6.1.4.1.9.10.18.1.1List Bitmap : FF.FE.BF.FCConn Type : svc-in svc-out pvc pvp spvc-originator spvc-targetActive List Bitmap - FF.FE.BF.FCExamples
Catalyst 8510 MSR and LightStream 1010
The following example is sample output from the show atm accounting EXEC command.
Switch# show atm accountingATM Accounting Info: AdminStatus - DOWN; OperStatus : DOWNTrap Threshold - 90 percent (4500000 bytes)Interfaces:File Entry 1: Name acctng_file1Descr: atm accounting dataMin-age (seconds): 3600Failed_attempt : 0xC0Interval (seconds) : 3600Collect Mode : 0x80No file buffers initializedselection Entry -Selection entry 1, subtree OID - 1.3.6.1.4.1.9.10.18.1.1Selection entry 1, list bitmap - FF.FE.BF.FCSelection entry 1, connType bitmap - F0.00Active selection -Selection entry 1, subtree OID - 1.3.6.1.4.1.9.10.18.1.1Selection entry 1, list bitmap - FF.FE.BF.FCSelection entry 1, connType bitmap - F0.00Debug output:Active Connection/Leg/Party counterssrc_legparties (0), dest_legs (0), dest_parties (0)Sig API: Err - 0New_Conn: OK - 0; Err - 0Rel_Conn: OK - 0; Err - 0New_Leg: OK - 0; Err - 0Rel_Leg: OK - 0; Err - 0New_Party: OK - 0; Err - 0Rel_Party: OK - 0; Err - 0Switch#Related Commands
show atm addresses
To display the active ATM addresses on a switch router, use the show atm addresses EXEC command.
show atm addresses
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Usage Guidelines
The first switch router address is displayed with the word "active" to indicate the current address of the switch router. The output also includes automatically generated soft VC addresses, switch refix(es) used by ILMI, configured interface-specific ILMI prefixes, and the configured LECS addresses.
Examples
The following example is sample output from the show atm addresses command.
Switch# show atm addressesSwitch Address(es):47.00918100000000000CA79E01.00000CA79E01.00 active88.888888880000000000000000.000000005151.00Soft VC Address(es):47.0091.8100.0000.0000.0ca7.9e01.4000.0c81.8000.00 ATM3/0/047.0091.8100.0000.0000.0ca7.9e01.4000.0c81.8010.00 ATM3/0/147.0091.8100.0000.0000.0ca7.9e01.4000.0c81.8020.00 ATM3/0/247.0091.8100.0000.0000.0ca7.9e01.4000.0c81.8030.00 ATM3/0/347.0091.8100.0000.0000.0ca7.9e01.4000.0c81.9000.00 ATM3/1/047.0091.8100.0000.0000.0ca7.9e01.4000.0c81.9010.00 ATM3/1/147.0091.8100.0000.0000.0ca7.9e01.4000.0c81.9020.00 ATM3/1/247.0091.8100.0000.0000.0ca7.9e01.4000.0c81.9030.00 ATM3/1/3ILMI Switch Prefix(es):47.0091.8100.0000.0000.0ca7.9e0188.8888.8888.0000.0000.0000.0000ILMI Configured Interface Prefix(es):LECS Address(es):47.0091.8100.0000.0000.0ca7.9e01.4000.0c81.9030.0147.0091.8100.0000.0000.0ca7.9e01.4000.0c81.9030.02Related Commands
show atm arp-server
To display the ATM ARP server table, use the show atm arp-server command.
show atm arp-server atm card/subcard/port[.subinterface]
Syntax Description
card/subcard/port
Specifies the card, subcard, and port numbers for the ATM interface.
subinterface
Specifies the number for the subinterface.
Command Modes
EXEC
Command History
Usage Guidelines
The command only applies to the CPU interface. Use this command to see the ARP server configured on the subinterface CPU.
Related Commands
Used to configure an AESA gateway address on an ATM switch router interface that connects to a service provider maintaining a separate ATM addressing plan.
show atm connection-traffic-table
To display a table of connection traffic parameters used by network and connection management, use the show atm connection-traffic-table EXEC command.
show atm connection-traffic-table [row row-index | from-row row-index]
Syntax Description
Defaults
Display the entire connection traffic table.
Command Modes
EXEC
Command History
Usage Guidelines
An asterisk (*) is appended to row indexes created by SNMP but not made active. Because these rows are not active, they cannot be used by connections.
Examples
The following example is sample output from the show atm connection-traffic-table command.
Switch# show atm connection-traffic-tableRow Service-category pcr scr/mcr mbs cdvt1 ubr 7113539 none none2 cbr 424 none3 vbr-rt 424 424 50 none4 vbr-nrt 424 424 50 none5 abr 424 none none6 ubr 424 none none64000 cbr 1741 none2147483645* ubr 0 none none2147483646* ubr 1 none none2147483647* ubr 7113539 none noneTable 18-4 describes the fields shown in the display.
Related Commands
show atm filter-expr
To display a specific ATM filter expression or a summary ATM filter expression, use the
show atm filter-expr EXEC command.show atm filter-expr name [detail]
Syntax Description
name
Name of the ATM filter expression.
detail
Displays more detailed information; must be the last keyword of the command.
Command Modes
EXEC
Command History
Examples
The following displays assume filter expressions were defined using the commands shown in the example. The names fred, barney, wilma, and betty are all filter sets.
Switch# atm filter-expr MEN fred or barneySwitch# atm filter-expr WOMEN wilma or bettySwitch# atm filter-expr ADULTS MEN or WOMENThe show atm filter-expr command produces the following output.
Switch# show atm filter-exprMEN = fred or barneyWOMEN = wilma or bettyADULTS = men or women
The show atm filter-expr detail command produces the following output.
Switch# show atm filter-expr detailMEN = fred or barneyWOMEN = wilma or bettyADULTS = (fred or barney) or (wilma or betty)Related Commands
show atm filter-set
To display a specific ATM filter set or a summary ATM filter set, use the show atm filter-set
EXEC command.show atm filter-set name
Syntax Description
Command Modes
EXEC
Command History
Examples
The following display assumes the filter sets were defined with the commands shown in the example.
Switch# atm filter-set US-OR-NORDUNET 47.0005...Switch# atm filter-set US-OR-NORDUNET 47.0023...Switch# atm filter-set LOCAL 49.0003...The following is a sample output from the show atm filter-set command.
Switch# show atm filter-setATM filter set US-OR-NORDUNETpermit 47.0005...permit 47.0023...ATM filter set LOCALpermit 49.0003...Related Commands
show atm ilmi-configuration
To display the switch router configuration, use the show atm ilmi-configuration EXEC command.
show atm ilmi-configuration
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Usage Guidelines
Displays the information and status about the switch configuration.
Examples
The following example is sample output of the show atm ilmi-configuration command.
Switch# show atm ilmi-configurationSwitch ATM Address (s):1122334455667788990112233445566778899000LECS Address (s):1122334455667788990011223344556677889900Table 18-5 describes the fields shown in the display.
Related Commands
show atm ilmi-status
To display the ILMI-related status information, use the show atm ilmi-status EXEC command.
show atm ilmi-status atm card/subcard/port
Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output of the show atm ilmi-status atm command.
Switch# show atm ilmi-status atm 0/1/2Interface : ATM0/1/2 Interface Type : Private NNIILMI VCC : (0, 16) ILMI Keepalive : DisabledILMI State: UpAndNormalPeer IP Addr: 172.20.41.93 Peer IF Name: ATM1/0/3Peer MaxVPIbits: 8 Peer MaxVCIbits: 14Peer MaxVPCs: 255 Peer MaxVCCs: 16383Peer MaxSvccVpi: 255Peer MinSvccVci: 255Peer MaxSvpcVpi: 33Configured Prefix(s) :47.0091.8100.0000.0040.0b0a.2a81Table 18-6 describes the fields shown in the display.
Related Commands
show atm interface
To display ATM-specific information about an ATM interface, use the show atm interface
EXEC command.show atm interface {atm | atm-p}[card/subcard/port[.vpt#] | [card/subcard/imagroup]]
[bitmap | status | traffic]Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
If you do not specify a specific interface, all interfaces on the switch are displayed.
Examples
The following example is sample output from the show atm interface command for ATM
interface 3/0/0.Switch# show atm interface atm 3/0/0Interface: ATM3/0/0 Port-type: t1suniIF Status: UP Admin Status: upAuto-config: enabled AutoCfgState: completedIF-Side: Network IF-type: NNIUni-type: not applicable Uni-version: not applicableMax-VPI-bits: 8 Max-VCI-bits: 14Max-VP: 255 Max-VC: 16383ConfMaxSvpcVpi: 255 CurrMaxSvpcVpi: 255ConfMaxSvccVpi: 255 CurrMaxSvccVpi: 255ConfMinSvccVci: 35 CurrMinSvccVci: 35Svc Upc Intent: pass Signalling: EnabledATM Address for Soft VC: 47.0091.8100.0000.0040.0b0a.2a81.4000.0c81.8000.00Configured virtual links:PVCLs SoftVCLs SVCLs TVCLs PVPLs SoftVPLs SVPLs Total-Cfgd Inst-Conns4 0 0 0 0 0 0 4 4Logical ports(VP-tunnels): 0Input cells: 14587 Output cells: 146385 minute input rate: 0 bits/sec, 0 cells/sec5 minute output rate: 0 bits/sec, 0 cells/secInput AAL5 pkts: 95092, Output AAL5 pkts: 95109, AAL5 crc errors: 0Table 18-7 describes the fields shown in the display.
The following is sample output from the show atm interface command for the subinterface.
Switch# show atm interface atm 0/1/0.2Interface: ATM0/1/0.2 Port-type: vp tunnelIF Status: UP Admin Status: upAuto-config: enabled AutoConfigState: waiting for response from peerIF-Side Network Interface-type: UNIUni-type: Private Uni-version: V3.1Max-VPI-bits: 0 Max-VCI-bits: 10Max-VP: 0 Max-VC: 16383ConfMaxSvpcVpi: 255 CurrMaxSvpcVpi: 255ConfMaxSvccVpi: 255 CurrMaxSvccVpi: 255ConfMinSvccVci: 33 CurrMinSvccVci: 33Signalling: EnabledATM Address for Soft VC: 47.0091.8100.0000.0041.0b0a.1581.4000.0c80.1000.02Configured virtual links:PVCLs SoftVCLs SVCLs Total-Cfgd Installed-Conns4 0 0 4 4Examples
The following is sample output from the show atm interface command for an IMA group.
Switch# show atm interface atm 0/0/ima1Interface: ATM0/0/ima1 Port-type: imapam_t1_imaIF Status: UP Admin Status: upAuto-config: enabled AutoCfgState: completedIF-Side: Network IF-type: NNIUni-type: not applicable Uni-version: not applicableMax-VPI-bits: 8 Max-VCI-bits: 14Max-VP: 255 Max-VC: 16383ConfMaxSvpcVpi: 255 CurrMaxSvpcVpi: 255ConfMaxSvccVpi: 255 CurrMaxSvccVpi: 255ConfMinSvccVci: 35 CurrMinSvccVci: 35Svc Upc Intent: pass Signalling: EnabledATM Address for Soft VC: 47.0091.8100.0000.0040.0b0a.2a81.4000.0c80.0090.00Configured virtual links:PVCLs SoftVCLs SVCLs TVCLs PVPLs SoftVPLs SVPLs Total-Cfgd Inst-Conns3 0 0 0 0 0 0 3 3Logical ports(VP-tunnels): 0Input cells: 14806 Output cells: 147305 minute input rate: 0 bits/sec, 0 cells/sec5 minute output rate: 0 bits/sec, 0 cells/secInput AAL5 pkts: 95217, Output AAL5 pkts: 95193, AAL5 crc errors: 0Related Commands
show atm interface resource
To display resource management interface configuration status and statistics, use the
show atm interface resource EXEC command.show atm interface resource {atm | atm-p}{card/subcard/port | card/subcard/imagroup}]
[accounting]Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
The show atm interface resource command displays different information depending on the type of interface:
•
•
•
Examples
Catalyst 8540 MSR
The following example shows the resource management information displayed by the
show atm interface resource command for a physical interface with the switch processor feature card installed.Switch# show atm interface resource atm 0/0/1Resource Management configuration:Service Classes:Service Category map: c1 cbr, c2 vbr-rt, c3 vbr-nrt, c4 abr, c5 ubrScheduling: RS c1 WRR c2, WRR c3, WRR c4, WRR c5WRR Weight: 8 c2, 1 c3, 1 c4, 1 c5Pacing: disabled 0 Kbps rate configured, 0 Kbps rate installedoverbooking : 300%Service Categories supported: cbr,vbr-rt,vbr-nrt,abr,ubrLink Distance: 0 kilometersControlled Link sharing:Max aggregate guaranteed services: 90% Rx, 90% TXMax bandwidth: none cbr RX, none cbr TX, 35% vbr RX, 35% vbr TX,none abr RX, none abr TX, none ubr RX, none ubr TXMin bandwidth: none cbr RX, none cbr TX, none vbr RX, none vbr TX,none abr RX, none abr TX, none ubr RX, none ubr TXBest effort connection limit: disabled 0 max connectionsMax traffic parameters by service (rate in Kbps, tolerance in cell-times):Peak-cell-rate RX: none cbr, none vbr, none abr, none ubrPeak-cell-rate TX: none cbr, none vbr, none abr, none ubrSustained-cell-rate: none vbr RX, none vbr TXMinimum-cell-rate RX: none abr, none ubrMinimum-cell-rate TX: none abr, none ubrCDVT RX: none cbr, none vbr, none abr, none ubrCDVT TX: none cbr, none vbr, none abr, none ubrMBS: none vbr RX, none vbr TXResource Management state:Physical Line Rate (in Kbps) : 155520Available bit rates (in Kbps):139967 cbr RX, 139967 cbr TX, 54431 vbr RX, 54431 vbr TX,139967 abr RX, 139967 abr TX, 139967 ubr RX, 139967 ubr TXAllocated bit rates:0 cbr RX, 0 cbr TX, 0 vbr RX, 0 vbr TX,0 abr RX, 0 abr TX, 0 ubr RX, 0 ubr TXBest effort connections: 0 pvcs, 0 svcsSwitch#Examples
Catalyst 8540 MSR
The following example shows the resource management information displayed by the
show atm interface resource command for OC-48c ports only.Switch# show atm interface resource atm 11/0/0Resource Management configuration:Service Classes:Service Category map: c2 cbr, c2 vbr-rt, c3 vbr-nrt, c4 abr,Scheduling: RS c1 WRR c2, WRR c3, WRR c4, WRR c5WRR Weight: 15 c2, 2 c3, 2 c4, 2 c5CAC Configuration to account for Framing Overhead : DisabledPacing: disabled 0 Kbps rate configured, 0 Kbps rate installedService Categories supported: cbr,vbr-rt,vbr-nrt,abr,ubrLink Distance: 0 kilometersControlled Link sharing:Max aggregate guaranteed services: none RX, none TXMax bandwidth: none cbr RX, none cbr TX, none vbr RX, none vbr TX,none abr RX, none abr TX, none ubr RX, none ubr TXMin bandwidth: none cbr RX, none cbr TX, none vbr RX, none vbr TX,none abr RX, none abr TX, none ubr RX, none ubr TXBest effort connection limit: disabled 0 max connectionsMax traffic parameters by service (rate in Kbps, tolerance in cell-times):Peak-cell-rate RX: none cbr, none vbr, none abr, none ubrPeak-cell-rate TX: none cbr, none vbr, none abr, none ubrSustained-cell-rate: none vbr RX, none vbr TXMinimum-cell-rate RX: none abr, none ubrMinimum-cell-rate TX: none abr, none ubrCDVT RX: none cbr, none vbr, none abr, none ubrCDVT TX: none cbr, none vbr, none abr, none ubrMBS: none vbr RX, none vbr TXResource Management state:Scheduler 1:Available bit rates (in Kbps):590975 cbr TX, 590975 vbr TX, 590975 abr TX, 590975 ubr TXAllocated bit rates (in Kbps):0 cbr TX, 0 vbr TX, 0 abr TX, 0 ubr TXScheduler 2:Available bit rates (in Kbps):590975 cbr TX, 590975 vbr TX, 590975 abr TX, 590975 ubr TXAllocated bit rates (in Kbps):0 cbr TX, 0 vbr TX, 0 abr TX, 0 ubr TXScheduler 3:Available bit rates (in Kbps):590975 cbr TX, 590975 vbr TX, 590975 abr TX, 590975 ubr TXAllocated bit rates (in Kbps):0 cbr TX, 0 vbr TX, 0 abr TX, 0 ubr TXScheduler 4:Available bit rates (in Kbps):590975 cbr TX, 590975 vbr TX, 590975 abr TX, 590975 ubr TXAllocated bit rates (in Kbps):0 cbr TX, 0 vbr TX, 0 abr TX, 0 ubr TXAvailable bit rates (in Kbps):2363903 cbr RX, 2363903 cbr TX, 2363903 vbr RX, 2363903 vbr TX,2363903 abr RX, 2363903 abr TX, 2363903 ubr RX, 2363903 ubr TXAllocated bit rates:0 cbr RX, 0 cbr TX, 0 vbr RX, 0 vbr TX,0 abr RX, 0 abr TX, 0 ubr RX, 0 ubr TXBest effort connections: 0 pvcs, 0 svcsExamples
Catalyst 8510 MSR and LightStream 1010
The following example shows the resource management information displayed by the
show atm interface resource command for a physical interface with an FC-PCQ installed.Switch# show atm interface resource atm 1/1/0Resource Management configuration:Service Classes:Service Category map: c2 cbr, c2 vbr-rt, c3 vbr-nrt, c4 abr, c5 ubrScheduling: RS c1 WRR c2, WRR c3, WRR c4, WRR c5WRR Weight: 15 c2, 2 c3, 2 c4, 2 c5CAC Configuration to account for Framing Overhead : DisabledPacing: disabled 0 Kbps rate configured, 0 Kbps rate installedService Categories supported: cbr,vbr-rt,vbr-nrt,abr,ubrLink Distance: 0 kilometersControlled Link sharing:Max aggregate guaranteed services: none RX, none TXMax bandwidth: none cbr RX, none cbr TX, none vbr RX, none vbr TX,none abr RX, none abr TX, none ubr RX, none ubr TXMin bandwidth: none cbr RX, none cbr TX, none vbr RX, none vbr TX,none abr RX, none abr TX, none ubr RX, none ubr TXBest effort connection limit: disabled 0 max connectionsMax traffic parameters by service (rate in Kbps, tolerance in cell-times):Peak-cell-rate RX: none cbr, none vbr, none abr, none ubrPeak-cell-rate TX: none cbr, none vbr, none abr, none ubrSustained-cell-rate: none vbr RX, none vbr TXMinimum-cell-rate RX: none abr, none ubrMinimum-cell-rate TX: none abr, none ubrCDVT RX: none cbr, none vbr, none abr, none ubrCDVT TX: none cbr, none vbr, none abr, none ubrMBS: none vbr RX, none vbr TXResource Management state:Available bit rates (in Kbps):147743 cbr RX, 147743 cbr TX, 147743 vbr RX, 147743 vbr TX,147743 abr RX, 147743 abr TX, 147743 ubr RX, 147743 ubr TXAllocated bit rates:0 cbr RX, 0 cbr TX, 0 vbr RX, 0 vbr TX,0 abr RX, 0 abr TX, 0 ubr RX, 0 ubr TXBest effort connections: 1 pvcs, 0 svcsExamples
The following example shows the resource management information displayed by the
show atm interface resource command with the accounting parameter.Switch# show atm interface resource atm 3/1/0 accountingRCAC result statistics (by request service category):cbr:0 satisfied, 0 no bandwidth, 0 delay0 loss, 0 delay variation, 0 traffic parametervbr-rt:3 satisfied, 0 unsupported combination, 0 no bandwidth0 delay, 0 loss, 0 delay variation0 traffic parametervbr-nrt:0 satisfied, 0 unsupported combination, 0 no bandwidth0 loss, 0 traffic parameterabr:0 satisfied, 0 traffic parameter, 0 best effort limitubr:0 satisfied, 0 traffic parameter, 0 best effort limit
The following example shows the resource management information displayed by the
show atm interface resource command for an IMA interface.Switch# show atm interface resource atm 0/0/ima1Resource Management configuration:Service Classes:Service Category map: c2 cbr, c2 vbr-rt, c3 vbr-nrt, c4 abr, c5 ubrScheduling: RS c1 WRR c2, WRR c3, WRR c4, WRR c5WRR Weight: 15 c2, 2 c3, 2 c4, 2 c5CAC Configuration to account for Framing Overhead : DisabledPacing: disabled 0 Kbps rate configured, 0 Kbps rate installedService Categories supported: cbr,vbr-rt,vbr-nrt,abr,ubrLink Distance: 0 kilometersControlled Link sharing:Max aggregate guaranteed services: none RX, none TXMax bandwidth: none cbr RX, none cbr TX, none vbr RX, none vbr TX,none abr RX, none abr TX, none ubr RX, none ubr TXMin bandwidth: none cbr RX, none cbr TX, none vbr RX, none vbr TX,none abr RX, none abr TX, none ubr RX, none ubr TXBest effort connection limit: disabled 0 max connectionsMax traffic parameters by service (rate in Kbps, tolerance in cell-times):Peak-cell-rate RX: none cbr, none vbr, none abr, none ubrPeak-cell-rate TX: none cbr, none vbr, none abr, none ubrSustained-cell-rate: none vbr RX, none vbr TXMinimum-cell-rate RX: none abr, none ubrMinimum-cell-rate TX: none abr, none ubrCDVT RX: none cbr, none vbr, none abr, none ubrCDVT TX: none cbr, none vbr, none abr, none ubrMBS: none vbr RX, none vbr TXResource Management state:Available bit rates (in Kbps):4340 cbr RX, 4340 cbr TX, 4340 vbr RX, 4340 vbr TX,4340 abr RX, 4340 abr TX, 4340 ubr RX, 4340 ubr TXAvailable bit rates for SVCs (in Kbps):4340 cbr RX, 4340 cbr TX, 4340 vbr RX, 4340 vbr TX,4340 abr RX, 4340 abr TX, 4340 ubr RX, 4340 ubr TXAllocated bit rates:0 cbr RX, 0 cbr TX, 0 vbr RX, 0 vbr TX,0 abr RX, 0 abr TX, 0 ubr RX, 0 ubr TXBest effort connections: 0 pvcs, 0 svcsTable 18-8 describes the field values shown in the previous displays.
Related Commands
Changes or sets the interface limit on the number of best-effort connections.
Instructs CAC to consider framing overhead.
Changes the resource management interface controlled link-sharing parameters.
Configures the maximum CDVT (per service category and direction) allowed for a connection on an interface by CAC.
Changes the interface maximum for incoming and outgoing MBS at connection startup.
Configures the maximum MCR for ABR and UBR service category traffic flowing into and out of the switch.
Configures the maximum PCR for specific service categories and traffic directions.
Configures the maximum SCR for traffic flow in either direction.
Configures overbooking on an ATM or IMA interface.
Permits or denies a service category on an ATM physical interface, shaped VP tunnel subinterface, or hierarchical VP tunnel subinterface.
Alters the propagation delay component of the cell-transfer delay offered by an interface.
Changes the maximum queue size of the output queue.
atm output-threshold (Catalyst 8510 MSR and LightStream 1010)
Changes the output queue thresholds.
Enables or changes the artificial limitation on interface output rate.
show atm map
To display the list of all configured ATM static maps to remote hosts on an ATM network,
use the show atm map EXEC command.show atm map
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show atm map command.
Switch# show atm mapMap list ab: PERMANENTip 1.1.1.1 maps to VC 200
The following example is sample output from the show atm map command for a multipoint connection.
Switch# show atm mapMap list atm_pri: PERMANENTip 4.4.4.4 maps to NSAP CD.CDEF.01.234567.890A.BCDE.F012.3456.7890.1234.12, broadcast, aal5mux, multipoint connection up, VC 6ip 4.4.4.6 maps to NSAP DE.CDEF.01.234567.890A.BCDE.F012.3456.7890.1234.12, broadcast, aal5mux, connection up, VC 15, multipoint connection up, VC 6Map list atm_ipx: PERMANENTipx 1004.dddd.dddd.dddd maps to NSAP DE.CDEF.01.234567.890A.BCDE.F012.3456.7890.1234.12, broadcast, aal5mux, multipoint connection up, VC 8ipx 1004.cccc.cccc.cccc maps to NSAP CD.CDEF.01.234567.890A.BCDE.F012.3456.7890.1234.12, broadcast, aal5mux, multipoint connection up, VC 8Map list atm_apple: PERMANENTappletalk 62000.5 maps to NSAP CD.CDEF.01.234567.890A.BCDE.F012.3456.7890.1234.12, broadcast, aal5mux, multipoint connection up, VC 4appletalk 62000.6 maps to NSAP DE.CDEF.01.234567.890A.BCDE.F012.3456.7890.1234.12, broadcast, aal5mux, multipoint connection up, VC 4Table 18-9 describes the fields shown in the display.
Related Commands
show atm pnni aesa embedded-number
To show the E.164 AESAs with the E.164 AFI to the left-justified encoding format, use the
show atm pnni aesa embedded-number privileged EXEC command.show atm pnni aesa embedded-number
show atm pnni aesa embedded-number prefix
Syntax Description
Command Modes
Privileged EXEC
Command History
Usage Guidelines
This command displays E.164 AESAs with the E.164 AFI to the left-justified encoding format.
Examples
The following example is sample output from the show atm pnni aesa embedded-number command, without the prefix specified.
Switch# show atm pnni aesa embedded-numberAESA embedded-number is left-justified.The following example is sample output from the show atm pnni aesa embedded-number command, with the prefix specified.
Switch# show atm pnni aesa embedded-number 45001234AESA embedded-number is left-justified.Translating 45.0012.34/32 to45.1234/24Related Commands
show atm pnni aggregation link
To show the aggregated PNNI links on the switch, use the show atm pnni aggregation link privileged EXEC command.
show atm pnni aggregation link [local-node node-index] [aggregation-detail | border-detail]
Syntax Description
Command Modes
Privileged EXEC
Command History
Usage Guidelines
This command displays the aggregation table(s) for PNNI links.
Examples
The following example is sample output from the show atm pnni aggregation link command.
Switch# show atm pnni aggregation linkPNNI link aggregation for local-node 2 (level=44, name=rhino18.2.44)Configured aggregation modes (per service class):CBR VBR-RT VBR-NRT ABR UBR~~~~~~~~~~~ ~~~~~~~~~~~ ~~~~~~~~~~~ ~~~~~~~~~~~ ~~~~~~~~~~~best-link best-link best-link best-link best-linkAggregated outside links from child peer group:Upnode Number: 10 Upnode Name: rhino27.2.44AggToken InducPort BorderPort Border Node(No./Name)~~~~~~~~~~ ~~~~~~~~~ ~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~0 02202000 ATM0/1/2 1 rhino18Upnode Number: 11 Upnode Name: Switch.3.32AggToken InducPort BorderPort Border Node(No./Name)~~~~~~~~~~ ~~~~~~~~~ ~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~0 02CF2000 ATM0/0/2 1 rhino185 02CF2005 ATM0/0/2.4 9 ls1010-18197 02CF22A1 ATM0/0/1 9 ls1010-1PNNI link aggregation for local-node 3 (level=32, name=rhino18.3.32)Configured aggregation modes (per service class):CBR VBR-RT VBR-NRT ABR UBR~~~~~~~~~~~ ~~~~~~~~~~~ ~~~~~~~~~~~ ~~~~~~~~~~~ ~~~~~~~~~~~best-link best-link best-link best-link best-linkAggregated outside links from child peer group:Upnode Number: 11 Upnode Name: Switch.3.32AggToken InducPort BorderPort Border Node(No./Name)~~~~~~~~~~ ~~~~~~~~~ ~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~0 03CF2000 2CF2000 2 rhino18.2.445 03CF2005 2CF2005 2 rhino18.2.448197 03CF22A1 2CF22A1 2 rhino18.2.44Related Commands
show atm pnni aggregation node
To show the PNNI nodal aggregation tables for a complex node, use the
show atm pnni aggregation node privileged EXEC command.show atm pnni aggregation node [local-node node-index] [border-detail |
exception-detail |port hex-port-id [port2 hex-port-id]]Syntax Description
Command Modes
Privileged EXEC
Command History
Usage Guidelines
This command displays the aggregation table(s) for a complex PNNI local node.
Examples
The following example is sample output from the show atm pnni aggregation node command.
Switch# show atm pnni aggregation nodePNNI nodal aggregation for local-node 2 (level=56, child PG level=60)Complex node representation, exception threshold: 60%Configured nodal aggregation modes (per service class):CBR VBR-RT VBR-NRT ABR UBR~~~~~~~~~~~ ~~~~~~~~~~~ ~~~~~~~~~~~ ~~~~~~~~~~~ ~~~~~~~~~~~best-link best-link best-link best-link aggressiveSummary Complex Node Port List:Port ID Rem Inn Agg-Token Border Cnt In-Spoke Out-Spoke Agg-Accur~~~~~~~~ ~~~~~~~ ~~~~~~~~~~ ~~~~~~~~~~ ~~~~~~~~~ ~~~~~~~~~ ~~~~~~~~~~21FB000 12 0 1 default default ok2371000 13 0 1 default default okSummary Complex Node Bypass Pairs List (exception bypass pairs only)/~~~~~~~~ LOWER PORT ID ~~~~~~~~\ /~~~~~~~~ HIGHER PORT ID ~~~~~~~\Port ID Rem Inn Agg-Token Inacc Port ID Rem Inn Agg-Token Inacc Exceptns~~~~~~~~ ~~~~~~~ ~~~~~~~~~~ ~~~~~ ~~~~~~~~ ~~~~~~~ ~~~~~~~~~~ ~~~~~ ~~~~~~~~21FB000 12 0 no 2371000 13 0 no fwd revTable 18-10 describes field descriptions for the show atm pnni aggregation node command.
Examples
The following example is sample output from the show atm pnni aggregation node exception-detail command.
Switch# show atm pnni aggregation node exception-detailPNNI nodal aggregation for local-node 2 (level=56, child PG level=60)Complex node representation, exception threshold: 60%Metrics for Complex Node Default Radius (input 0x0, output 0x0):vp capablemaxcr avcr ctd cdv clr0 clr01 aw crm vfCBR 155519 147743 128 115 10 10 4200 n/a n/aVBR-RT 155519 155519 589 576 8 8 4200 --- ---VBR-NRT 155519 155519 n/a n/a 8 8 4200 --- ---ABR 155519 0 n/a n/a n/a n/a 4200 n/a n/aUBR 155519 n/a n/a n/a n/a n/a 3360 n/a n/aDetailed Complex Node Bypass Pairs List (exception bypass pairs only)/~~~~~~~~ LOWER PORT ID ~~~~~~~~\ /~~~~~~~~ HIGHER PORT ID ~~~~~~~\Port ID Rem Inn Agg-Token Inacc Port ID Rem Inn Agg-Token Inacc Exceptns~~~~~~~~ ~~~~~~~ ~~~~~~~~~~ ~~~~~ ~~~~~~~~ ~~~~~~~ ~~~~~~~~~~ ~~~~~ ~~~~~~~~21FB000 12 0 no 2371000 13 0 no fwd revRemote nodes for this port pair:21FB000 2371000 Remote Node (No./Name)~~~~~~~~ ~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~remote 12 pnni-09.2.56remote 13 pnni-11Border nodes for this port pair:21FB000 2371000 Border Node (No./Name)~~~~~~~~ ~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~border 1 pnni-14border 9 pnni-12Metrics for Complex Node Bypass (input 0x21FB000, output 0x2371000):vp capablemaxcr avcr ctd cdv clr0 clr01 aw crm vfCBR 155519 147743 154 138 10 10 5040 n/a n/aVBR-RT 155519 155519 707 691 8 8 5040 --- ---VBR-NRT 155519 155519 n/a n/a 8 8 5040 --- ---ABR 155519 0 n/a n/a n/a n/a 5040 n/a n/aUBR 155519 n/a n/a n/a n/a n/a 5040 n/a n/aMetrics for Complex Node Bypass (input 0x2371000, output 0x21FB000):vp capablemaxcr avcr ctd cdv clr0 clr01 aw crm vfCBR 155519 147743 154 138 10 10 5040 n/a n/aVBR-RT 155519 155519 707 691 8 8 5040 --- ---VBR-NRT 155519 155519 n/a n/a 8 8 5040 --- ---ABR 155519 0 n/a n/a n/a n/a 5040 n/a n/aUBR 155519 n/a n/a n/a n/a n/a 5040 n/a n/aThe following example is sample output from the show atm pnni aggregation node border-detail command.
Switch# show atm pnni aggregation node border-detailNodal aggregation is complex for local-node 2 (level=56, name=pnni-14.2.56),No of border nodes 2,Table version 13 active for 07:05:31 [hh:mm:ss]Configured nodal aggregation modes (per service class):CBR VBR-RT VBR-NRT ABR UBR~~~~~~~~~~~ ~~~~~~~~~~~ ~~~~~~~~~~~ ~~~~~~~~~~~ ~~~~~~~~~~~best-link best-link best-link best-link aggressiveInter Border-Node Metric Table~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~From border 1 ---> border 9 [pnni-14-->pnni-12]vp capable, (vp_cap_flags=0x1F)maxcr avcr ctd cdv clr0 clr01 aw crm vfCBR 155519 147743 154 138 10 10 5040 n/a n/aVBR-RT 155519 155519 707 691 8 8 5040 --- ---VBR-NRT 155519 155519 n/a n/a 8 8 5040 --- ---ABR 155519 0 n/a n/a n/a n/a 5040 n/a n/aUBR 155519 n/a n/a n/a n/a n/a 5040 n/a n/aFrom border 9 ---> border 1 [pnni-12-->pnni-14]vp capable, (vp_cap_flags=0x1F)maxcr avcr ctd cdv clr0 clr01 aw crm vfCBR 155519 147743 154 138 10 10 5040 n/a n/aVBR-RT 155519 155519 707 691 8 8 5040 --- ---VBR-NRT 155519 155519 n/a n/a 8 8 5040 --- ---ABR 155519 0 n/a n/a n/a n/a 5040 n/a n/aUBR 155519 n/a n/a n/a n/a n/a 5040 n/a n/aRelated Commands
Specifies the aggregation token for a PNNI interface.
Specifies the type of PNNI LGN representation.
show atm pnni background routes
To show the precalculated background route table to other PNNI nodes, use the show atm pnni background routes EXEC command.
show atm pnni background routes [internal-node-num] [abr | cbr | vbr_rt | vbr_nrt | ubr]
[admin-weight | cdv | ctd]Syntax Description
Command Modes
EXEC
Command History
11.1(4)
New command. Originally bg routes
.11.2(5)
Modified: changed to show atm pnni background routes.
Usage Guidelines
Use this command to display routes from the background route tables to all known nodes in the
PNNI network.This command filters based on service category or metric information.
Examples
The following example is sample output from the show atm pnni background routes command.
Switch# show atm pnni background routes cbr admin-weightBackground Routes From CBR/AW Table--------------------------------------1 Routes To Node 21. Hops 2. 1:ATM1/1/0 -> 3:ATM0/1/1 -> 2->: aw 10080 cdv 276 ctd 308 acr 147743 clr0 10 clr01 0<-: aw 10080 cdv 276 ctd 308 acr 147743 clr0 10 clr01 01 Routes To Node 31. Hops 1. 1:ATM1/1/0 -> 3->: aw 5040 cdv 138 ctd 154 acr 147743 clr0 10 clr01 0<-: aw 5040 cdv 138 ctd 154 acr 147743 clr0 10 clr01 01 Routes To Node 41. Hops 2. 1:ATM1/1/0 -> 3:ATM0/0/2 -> 4->: aw 10080 cdv 276 ctd 308 acr 147743 clr0 10 clr01 0<-: aw 10080 cdv 276 ctd 308 acr 147743 clr0 10 clr01 03 Routes To Node 51. Hops 3. 1:ATM1/1/0 -> 3:ATM0/0/2 -> 4:ATM1/0/0 -> 5->: aw 15120 cdv 414 ctd 462 acr 147743 clr0 10 clr01 0<-: aw 15120 cdv 414 ctd 462 acr 147743 clr0 10 clr01 02. Hops 3. 1:ATM1/1/0 -> 3:ATM0/0/2 -> 4:ATM0/1/0 -> 5->: aw 15120 cdv 414 ctd 462 acr 147743 clr0 10 clr01 0<-: aw 15120 cdv 414 ctd 462 acr 147743 clr0 10 clr01 03. Hops 3. 1:ATM1/1/0 -> 3:ATM0/0/2 -> 4:ATM1/0/3 -> 5->: aw 15120 cdv 414 ctd 462 acr 147743 clr0 10 clr01 0<-: aw 15120 cdv 414 ctd 462 acr 147743 clr0 10 clr01 0Related Commands
Enables background route computation and specifies how often the switch polls for a significant change that activates a new computation of the background routes.
show atm pnni background status
To show the status of background route computation activity, use the show atm pnni background status privileged EXEC command.
show atm pnni background status
Syntax Description
This command has no keywords or arguments.
Command Modes
Privileged EXEC
Command History
11.1(4)
New command. Originally bg status.
11.2(5)
Modified: changed to show atm pnni background status.
Usage Guidelines
This command displays the status of the background SPF activity.
Examples
The following example is sample output from the show atm pnni background status command.
Switch# show atm pnni background statusBackground Route Computation is EnabledBackground Interval is set at 10 secondsBackground Insignificant Threshold is set at 32Related Commands
Enables background route computation and specifies how often the switch polls for a significant change that activates a new computation of the background routes.
show atm pnni database
To display the contents of the PNNI topology database, use the show atm pnni database EXEC command.
show atm pnni database [internal-node-number [ptse-id] | local-node node-index] [detail]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
The topology database is the collection of PTSEs that the PNNI node gathered from the network.
To display the mapping of internal-node-number to PNNI node identifier and node name, use the
show atm pnni identifiers command.Use this command without the detail keyword to display identifying information about each PTSE.
Use the detail keyword to display information about the contents of the PTSEs, including nodal information, internal reachable addresses, exterior reachable addresses, and horizontal links.
•
•
•
•
For information on specific PTSE types and their use, refer to the ATM Forum PNNI 1.0 specification, af-pnni-0055.000.
Examples
The following example is sample output from the show atm pnni database command.
Switch# show atm pnni databaseNode 1 ID 56:160:47.00918100000000603E7B3201.00603E7B3201.00 (name: Switch20)PTSE ID Length Type Seq no. Checksum Lifetime Description1 92 97 228 3191 2232 Nodal info2 52 224 29123 31376 3307 Int. Reachable Address3 52 256 181 51057 1845 Ext. Reachable Address4 188 288 61 29561 3068 Horizontal LinkNode 2 ID 56:160:47.0091810000000003DDE74601.0003DDE74601.00 (name: Switch22)PTSE ID Length Type Seq no. Checksum Lifetime Description1 92 97 889 4149 2563 Nodal info2 52 224 98986 37349 2504 Int. Reachable Address3 72 256 918 49460 3043 Ext. Reachable Address4 156 288 63 45295 2668 Horizontal LinkThe following example is sample output using the detail option with this command.
Switch# show atm pnni database 1 detailNode 1 ID 56:160:47.00918100000000603E7B3201.00603E7B3201.00 (name: Switch20)PTSE ID Length Type Seq no. Checksum Lifetime Description1 92 97 229 3190 1854 Nodal infoTime to refresh 269, time to originate 0Type 97 (Nodal info), Length 48ATM address 47.00918100000000603E7B3201.00603E7B3201.00priority 0, leader bit NOT SETpreferred PGL 0:0:00.000000000000000000000000.000000000000.002 52 224 29124 31375 2387 Int. Reachable AddressTime to refresh 1023, time to originate 0Type 224 (Int. Reachable Address), Length 32, Port 0, vp capableScope (level) 0, Address info length (ail) 16, Address info count 1Pfx: 47.0091.8100.0000.0060.3E7B.3201..., length 1043 52 256 183 51055 2744 Ext. Reachable AddressTime to refresh 1135, time to originate 0Type 256 (Ext. Reachable Address), Length 32, Port 0, vp capableScope (level) 0, Address info length (ail) 16, Address info count 1Pfx: 47.0091.8100.0000.0003.dde7.4601..., length 1044 188 288 62 29560 2297 Horizontal LinkTime to refresh 835, time to originate 0Type 288 (Horizontal Link), Length 168, vp capableRemote Node: 56:160:47.0091810000000003DDE74601.0003DDE74601.00Local port 80002000, Remote port 81802000, Aggregation token 0Metric:Type 128, length 32, Traffic class: 0x8800 ( CBR UBR )MCR 155519, ACR 147743, CTD 154, CDV 138, CLR0 10, CLR01 10, AW 5040Type 128, length 32, Traffic class: 0x4000 ( VBR-RT )MCR 155519, ACR 155519, CTD 707, CDV 691, CLR0 8, CLR01 8, AW 5040Type 128, length 32, Traffic class: 0x2000 ( VBR-NRT )MCR 155519, ACR 155519, CTD n/a, CDV n/a, CLR0 8, CLR01 8, AW 5040Type 128, length 32, Traffic class: 0x1000 ( ABR )MCR 155519, ACR 0, CTD n/a, CDV n/a, CLR0 n/a, CLR01 n/a, AW 5040show atm pnni election
To display information relevant to the PNNI peer group leader election process, use the
show atm pnni election EXEC command.show atm pnni election [local-node node-index] [peers]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
Using the show atm pnni election EXEC command without the peer keyword only displays the local information that pertains to the node's PGL election.
Examples
The following example is sample output from the show atm pnni election command.
Switch# show atm pnni electionPGL Status.............: Not PGLPreferred PGL..........: Switch20Preferred PGL Priority.: 64Active PGL.............: Switch20Active PGL Priority....: 64Current FSM State......: PGLE Operating: Not PGLLast FSM State.........: PGLE CalculatingLast FSM Event.........: Preferred PGL Is Not SelfConfigured Priority....: 0Advertised Priority....: 0Conf. Parent Node Index: NONEHello Startup Factor...: 5PGL Init Interval......: 15 secsSearch Peer Interval...: 75 secsRe-election Interval...: 15 secsOverride Delay.........: 30 secsExamples
The following example is sample output from the show atm pnni election peers command.
Switch# show atm pnni election peersNode Leadership PreferredNumber Priority PGL~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~1 0 Switch202 64 Switch203 0 Switch204 0 Switch205 0 Switch206 0 Switch207 0 Switch208 0 Switch209 0 Switch20show atm pnni explicit-paths
To display a summary of explicit paths that have been configured, use the
show atm pnni explicit-paths command.show atm pnni explicit-path [name path-name | identifier path-id} [upto index]
[detail]Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
To limit the display to a specific path, use the name option. The path information includes the "routable" status, which is based on an actual UBR explicit path calculation to the last included
node entry.Use the upto option for troubleshooting explicit paths that are shown as not routable. The routable status is only calculated up to the specified path entry index, which allows you to isolate the first failing path entry.
Use the detail option to list the full paths, along with any known errors or warnings associated with each entry.
Examples
The following example shows how to display a summary of explicit paths.
Switch# show atm pnni explicit-pathsSummary of configured Explicit Paths:PathId Status UpTo Routable AdminWt Explicit Path Name~~~~~~ ~~~~~~~~~~~ ~~~~~ ~~~~~~~~ ~~~~~~~ ~~~~~~~~~~~~~~~~~~~~1 enabled 3 yes 10040 dallas_4.path12 enabled 6 yes 15120 chicago_2.path13 enabled 2 yes 10080 chicago_2.path24 enabled 2 yes 20595 new_york.path1Examples
The following example shows how to display the detailed configuration, including any known warnings and error messages, for a non-routable explicit path named new_york.path2.
Switch# show atm pnni explicit-paths name new_york.path2 detailPathId Status UpTo Routable AdminWt Explicit Path Name~~~~~~ ~~~~~~~~~~~ ~~~~~ ~~~~~~~~ ~~~~~~~ ~~~~~~~~~~~~~~~~~~~~1 enabled 4 no 0 new_york.path2PNNI routing err_code for UBR call = 6 (PNNI_DEST_UNREACHABLE)Entry Type Node [Port] specifier~~~~~ ~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~1 next-node dallas_22 next-node dallas_4 port 80000004Warning:Entry index 2 specifies a non-routable port3 next-node wash_dc_1Warning:Entry index 3 has no connectivity from prior node4 segment new_york.2.40Related Commands
show atm pnni hierarchy
To show the PNNI hierarchy, use the show atm pnni hierarchy privileged EXEC command.
show atm pnni hierarchy [network [detail] | local-configured]
Syntax Description
Defaults
local-configured
Command Modes
Privileged EXEC
Command History
Usage Guidelines
This command displays the configured PNNI hierarchy and its status.
Examples
The following example is sample output from the show atm pnni hierarchy command.
Switch# show atm pnni hierarchyLocally configured parent nodes:Node ParentIndex Level Index Local-node Status Node Name~~~~~ ~~~~~ ~~~~~~ ~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~1 60 2 Enabled/ Running xxxxxx-12 44 3 Enabled/ Not Running xxxxxx-1.2.443 28 N/A Enabled/ Not Running xxxxxx-1.3.28The following example is sample output from the show atm pnni hierarchy network command.
Switch# show atm pnni hierarchy networkSummary of active parent LGNs in the routing domain:Node Level Parent Node Name~~~~ ~~~~~ ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~1 60 10 xxxxxx-110 44 12 xxxxx18.2.4412 32 0 xxxxx27.3.32Examples
The following example is sample output from the show atm pnni hierarchy network detail command.
Switch# show atm pnni hierarchy network detailDetailed hierarchy network display:Number Of Network LGN Ancestors: 2Lowest Level (60) information:Node No.....: 1 Node Name: xxxxxx-1Node's ID...: 60:160:47.0091810000000060705BD9A5.0060705BD900.00Node's Addr.: 47.0091810000000060705BD9A5.0060705BD900.01Node's PG ID: 60:47.0091.8100.0000.0000.0000.0000PGL No......: 9 PGL Name: xxxxx18PGL ID......: 60:160:47.00918100000000613E7B2F01.00613E7B2F99.00Level 44 ancestor information:Parent LGN..: 10 LGN Name: xxxxx18.2.44LGN's ID....: 44:60:47.009181000000000000000000.00613E7B2F99.00LGN's Addr..: 47.00918100000000613E7B2F01.00613E7B2F99.02LGN's PG ID.: 44:47.0091.8100.0000.0000.0000.0000LGN PGL No..: 11 LGN PGL Name: xxxxx27.2.44LGN's PGL ID: 44:68:47.009181000000004000000000.00400B0A3081.00Level 32 ancestor information:Parent LGN..: 12 LGN Name: xxxxx27.3.32LGN's ID....: 32:44:47.009181000000000000000000.00400B0A3081.00LGN's Addr..: 47.00918100000000400B0A3081.00400B0A3081.03LGN's PG ID.: 32:47.0091.8100.0000.0000.0000.0000LGN PGL No..: Unelected or unknownLGN's PGL ID: 0:0:00.000000000000000000000000.000000000000.00Related Commands
Specifies the next adjacent entry in a fully-specified ATM PNNI explicit path.
Specifies the PNNI local node index of the parent node.
show atm pnni identifiers
To display the mapping from the local internal node numbers to the global PNNI node identifiers and node names, use the show atm pnni identifiers privileged EXEC command.
show atm pnni identifiers [internal-node-number | local-node node-index]
Syntax Description
Command Modes
Privileged EXEC
Command History
Usage Guidelines
Because PNNI node identifiers are long, the PNNI implementation has mapped them into internal node numbers. The internal node numbers are used to display the topology in a compact fashion.
Examples
The following example is sample output from the show atm pnni identifiers command.
Switch# show atm pnni identifiersNode Node Id Name1 56:160:47.00918100000000603E7B3201.00603E7B3201.00 Switch202 56:160:47.0091810000000003DDE74601.0003DDE74601.00 Switch22show atm pnni interface
To display specific information about an interface or to list the interfaces running on a PNNI node, use the show atm pnni interface EXEC command.
show atm pnni interface [local-node node-index | hex-port-id | atm card/subcard/port]
[detail]Syntax Description
Command Modes
EXEC
Privileged EXECCommand History
Usage Guidelines
Use the show atm pnni interface command to display information about the status of the PNNI interfaces and the Hello protocol run over the PNNI interfaces.
For a description of the Hello states and timers, refer to the ATM Forum PNNI 1.0 specification, af-pnni-0055.000.
Examples
The following example is sample output using the detail option of the show atm pnni interface command.
Switch# show atm pnni interface atm 0/0/2 detailPort ATM0/0/2 RCC is up , Hello state common_out with node SanFran.BldA.T4Next hello occurs in 1 seconds, Dead timer fires in 63 secondsCBR : AW 5040 MCR 155519 ACR 147743 CTD 154 CDV 138 CLR0 10 CLR01 10VBR-RT : AW 5040 MCR 155519 ACR 155519 CTD 707 CDV 691 CLR0 8 CLR01 8VBR-NRT: AW 5040 MCR 155519 ACR 155519 CLR0 8 CLR01 8ABR : AW 5040 MCR 155519 ACR 0UBR : AW 5040 MCR 155519Aggregation Token: configured 0 , derived 2, remote 2Tx ULIA seq# 1, Rx ULIA seq# 1, Tx NHL seq# 2, Rx NHL seq# 1Remote node ID 72:160:47.009144556677223310111266.00603E7B2001.00Remote node address 47.009144556677223310111266.00603E7B2001.01Remote port ID ATM0/0/3 (80003000) (0)Common peer group ID 56:47.0091.4455.6677.0000.0000.0000Upnode ID 56:72:47.009144556677223300000000.00603E7B2001.00Upnode Address 47.009144556677223310111266.00603E7B2001.02Upnode number: 10 Upnode Name: SanFranshow atm pnni local-node
To display information about a PNNI logical node running on the switch, use the
show atm pnni local-node privileged EXEC command.show atm pnni local-node [node-index]
Syntax Description
node-index
Displays information about a specific PNNI logical node running on this switch, in the range of 1 to 8.
Command Modes
Privileged EXEC
Command History
Usage Guidelines
The show atm pnni local-node command displays information about the PNNI node and its status.
Examples
The following example is sample output from the show atm pnni local-node command.
Switch# show atm pnni local-nodePNNI node 1 is enabled and runningNode name: NewYork.BldB.T3System address 47.009144556677114410111255.00603E5BC401.01Node ID 72:160:47.009144556677114410111255.00603E5BC401.00Peer group ID 72:47.0091.4455.6677.1144.0000.0000Level 72, Priority 45 95, No. of interfaces 3, No. of neighbors 1Parent Node Index: 2Node Allows Transit CallsNode Representation: simpleHello interval 15 sec, inactivity factor 5,Hello hold-down 10 tenths of secAck-delay 10 tenths of sec, retransmit interval 5 sec,Resource poll interval 5 secSVCC integrity times: calling 35 sec, called 50 sec,Horizontal Link inactivity time 120 sec,PTSE refresh interval 1800 sec, lifetime factor 200 percent,Min PTSE interval 10 tenths of secAuto summarization: on, Supported PNNI versions: newest 1, oldest 1Default administrative weight mode: uniformMax admin weight percentage: -1Next resource poll in 3 secondsMax PTSEs requested per PTSE request packet: 32Redistributing static routes: Yesshow atm pnni neighbor
To list PNNI neighboring peers for a switch router, use the show atm pnni neighbor EXEC command.
show atm pnni neighbor [local-node node-index]
Syntax Description
node-index
Index number of the PNNI local node to which the command applies, in the range of 1 to 8.
Command Modes
EXEC
Privileged EXECCommand History
Usage Guidelines
The show atm pnni neighbor command displays information about adjacencies. Multiple links can be connected to the same neighboring peer. The output from this command displays all PNNI interfaces to each neighboring peer, including the local port, the remote port, and the Hello state for each interface. Based on the port identifiers, PNNI derives the port string if the remote switch is an ATM switch router.
The switch may not translate the port identifier into a meaningful string (such as ATM 3/0/0) if the remote switch is not an ATM switch router. For this reason, both the port string and the port identifier are displayed. At any time only one interface to each neighboring peer is used for flooding PTSEs. This interface is identified as
(Flooding Port)in the command output.Examples
The following example is sample output from the show atm pnni neighbor command.
Switch# show atm pnni neighbor local-node 1Neighbors For Node (Index 1, Level 72)Neighbor Name: NewYork.BldB.T1, Node number: 12Neighbor Node Id: 72:160:47.009144556677114410111233.00603E7B3A01.00Neighboring Peer State: Full^^^^^^^^^^^^^^^^^^^^^^^^^^^^^Link Selection Set To: minimize blocking of future callsPort Remote Port Id Hello stateATM0/1/3 ATM1/1/3 2way_in (Flooding Port)show atm pnni precedence
To show the current PNNI prefix priorities for routing, use the show atm pnni precedence privileged EXEC configuration command.
show atm pnni precedence
Syntax Description
This command has no keywords or arguments.
Command Modes
Privileged EXEC
Command History
Usage Guidelines
The following example is sample output from the show atm pnni precedence command.
Switch# show atm pnni precedenceWorking DefaultPrefix Poa Type Priority Priority----------------------------- -------- --------local-internal 1 1static-local-internal-metrics 2 2static-local-exterior 3 3static-local-exterior-metrics 2 2pnni-remote-internal 2 2pnni-remote-internal-metrics 2 2pnni-remote-exterior 4 4pnni-remote-exterior-metrics 2 2Related Commands
show atm pnni resource-info
To display information about routing parameters of all PNNI interfaces received from a resource management module, use the show atm pnni resource-info EXEC command.
show atm pnni resource-info [hex-port-id] [atm card/subcard/port] [local-node node-index]
Syntax Description
hex-port-id
Hexadecimal port ID value.
card/subcard/port
Card, subcard, and port number for the specified ATM interface.
node-index
Index number of the PNNI local node, in the range of 1 to 8.
Command Modes
EXEC
Command History
11.1(4)
New command. Originally rm-info.
11.2(5)
Modified: changed to show atm pnni resource-info.
Usage Guidelines
This command is used to display information about the MCR, ACR, CTD, CDV, and CLR for a specific port. Only applicable information is displayed.
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•
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Examples
The following example is sample output from the show atm pnni resource-info command.
Switch# show atm pnni resource-infoacr pm 50, acr mt 3, cdv pm 25, ctd pm 50, rm poll interval 5 secInterface insignificant change bounds:ATM0/1/0 , port ID 80100000CBR : MCR 155519 ACR 147743 [73871,155519] CTD 154 [77,231]CDV 138 [104,172] CLR0 10 CLR01 10VBR-RT : MCR 155519 ACR 155519 [77759,155519] CTD 707 [354,1060]CDV 691 [519,863] CLR0 8 CLR01 8VBR-NRT: MCR 155519 ACR 155519 [77759,155519] CLR0 8 CLR01 8UBR : MCR 155519ATM0/1/3 , port ID 80103000CBR : MCR 155519 ACR 147743 [73871,155519] CTD 154 [77,231]CDV 138 [104,172] CLR0 10 CLR01 10VBR-RT : MCR 155519 ACR 155519 [77759,155519] CTD 707 [354,1060]CDV 691 [519,863] CLR0 8 CLR01 8VBR-NRT: MCR 155519 ACR 155519 [77759,155519] CLR0 8 CLR01 8UBR : MCR 155519ATM1/0/0 , port ID 80800000CBR : MCR 155519 ACR 147743 [73871,155519] CTD 154 [77,231]CDV 138 [104,172] CLR0 10 CLR01 10VBR-RT : MCR 155519 ACR 155519 [77759,155519] CTD 707 [354,1060]CDV 691 [519,863] CLR0 8 CLR01 8VBR-NRT: MCR 155519 ACR 155519 [77759,155519] CLR0 8 CLR01 8UBR : MCR 155519ATM1/0/3 , port ID 80803000CBR : MCR 155519 ACR 147743 [73871,155519] CTD 154 [77,231]CDV 138 [104,172] CLR0 10 CLR01 10VBR-RT : MCR 155519 ACR 155519 [77759,155519] CTD 707 [354,1060]CDV 691 [519,863] CLR0 8 CLR01 8VBR-NRT: MCR 155519 ACR 155519 [77759,155519] CLR0 8 CLR01 8UBR : MCR 155519show atm pnni scope
To display the mapping from organizational scope values—used at UNI interfaces—to PNNI scope (in terms of PNNI routing level indicators), use the show atm pnni scope privileged EXEC command.
show atm pnni scope
Syntax Description
This command has no keywords or arguments.
Command Modes
Privileged EXEC
Command History
Examples
This command groups ranges of organization scope values that map to the same PNNI level.
The following example is sample output from the show atm pnni scope privileged EXEC command.Switch# show atm pnni scopeUNI scope PNNI Level--------- ----------(1 - 10) 56(11 - 12) 48(13 - 14) 32(15 - 15) 0Scope mode: automaticRelated Commands
show atm pnni statistics
To display PNNI statistics, use the show atm pnni statistics EXEC command.
show atm pnni statistics call
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
This command displays statistics related to path selection, for example, number of crankbacks, number of calls set up, number of calls serviced by the background tree, on-demand calculation, and PTSE exchanges, such as number of incoming PTSEs per minute or number of PTSEs retransmitted.
Examples
The following example is sample output from the show atm pnni statistics call command.
Switch# show atm pnni statistics callpnni routing call statistics since 00:04:58total cbr rtvbr nrtvbr abr ubrsource route reqs 137 0 0 0 0 137successful 110 0 0 0 0 110unsuccessful 27 0 0 0 0 27crankback reqs 8 0 0 0 0 8successful 8 0 0 0 0 8unsuccessful 0 0 0 0 0 0intraswitch routes 34 0 0 0 0 34on-demand attempts 0 0 0 0 0 0successful 0 0 0 0 0 0unsuccessful 0 0 0 0 0 0background lookups 76 0 0 0 0 76successful 76 0 0 0 0 76unsuccessful 0 0 0 0 0 0next port requests 81 0 0 0 0 81successful 66 0 0 0 0 66unsuccessful 15 0 0 0 0 15total averageusecs in queue 74890 546usecs in dijkstra 0 0usecs in routing 38991 284Related Commands
Cisco IOS command removed from this manual. See D D Appendix D.
show atm pnni summary
To display summary information advertised by PNNI nodes, use the show atm pnni summary privileged EXEC command.
show atm pnni summary [local-node node-index]
Syntax Description
node-index
Index number of the PNNI local node to which the command applies, in the range of 1 to 8. Use this option to restrict the display to a single node.
Command Modes
Privileged EXEC
Command History
Examples
The following example is sample output from the show atm pnni summary command.
Switch# show atm pnni summaryCodes: Node - Node index advertising this summaryType - Summary type (INT - internal, EXT - exterior)Sup - Suppressed flag (Y - Yes, N - No)Auto - Auto Summary flag (Y - Yes, N - No)Adv - Advertised flag (Y - Yes, N - No)C.M - Creation Mode (A - Auto, C - Configured).Node Type Sup Auto Adv Summary Prefix~~~~ ~~~~ ~~~ ~~~~ ~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~1 Int N Y Y 47.0091.8100.0000.0060.3e7b.3101/1041 Int N N N aa.bbcc/241 Int Y N N bb.ccdd/241 Ext N N N cc.ddee/241 Ext Y N N dd.eeff/242 Int N N N 11.2233.4455.6677.88/643 Ext Y N N 44.4444.444/36show atm pnni svcc-rcc
To display information about the SVCC RCCs on PNNI local nodes, use the show atm pnni svcc-rcc privileged EXEC command.
show atm pnni svcc-rcc [local-node node-index | remote-node internal-node-num] [detail]
Syntax Description
Command Modes
Privileged EXEC
Command History
Usage Guidelines
This command displays information about the SVCC RCCs on one or more PNNI local nodes.
Examples
The following example is sample output from the show atm pnni svcc-rcc command.
Switch# show atm pnni svcc-rccPNNI VCC-CSS(s) for local-node 2 (level=64):Rem-Node RCC Hello St Exit Port VPI VCI HrzLns Rem-Node name~~~~~~~~ ~~~ ~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~ ~~~~~ ~~~~~~ ~~~~~~~~~~~~~12 UP 2way_in ATM0/1/1 0 33 1 T2.2.64PNNI VCC-CSS(s) for local-node 3 (level=56):Rem-Node RCC Hello St Exit Port VPI VCI HrzLns Rem-Node name~~~~~~~~ ~~~ ~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~ ~~~~~ ~~~~~~ ~~~~~~~~~~~~~11 UP 2way_in ATM0/0/3 0 33 1 T5.3.56Related Commands
Enables PNNI debugging output.
Displays specific information about an interface or lists the interfaces running on a PNNI node.
show atm pnni topology
To display the topology connectivity information from the internal topology database, use the
show atm pnni topology EXEC command.show atm pnni topology [node node-name] [detail]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
The topology as seen from the PNNI database can be displayed using the show atm pnni topology command. This command shows all accessible PNNI nodes in the network (through PTSEs) and any links to neighboring nodes.
PNNI nodes are represented internally by an 8-bit number. This command shows the mapping between the internal node number and the full 22-byte node ID.
A link status of "up" indicates the link is advertised by the node on both ends of a link. A link status of "2down" indicates the remote node (neighbor) did not advertise the link. Links that are down are not used for path selection by the current node.
Examples
The following example is partial output from the show atm pnni topology command.
Switch# show atm pnni topologyNode 1 (name: xxxxxx-1, type: xxxxxx, ios-version: xx.x)Node ID..: 60:160:47.0091810000000060705BD9A5.0060705BD900.00Node AESA: 47.0091810000000060705BD9A5.0060705BD900.01Link Service Classes Advertised: CBR VBR-RT VBR-NRT ABR UBRLeadership Priority: 60, Claims PGL: Yes, Transit Calls: AllowedAncestor: No, Nodal Representation: Simplestatus link-type local port remote port neighbor~~~~~~ ~~~~~~~~~ ~~~~~~~~~~~~~ ~~~~~~~~~~~~~ ~~~~~~~~up hrz ATM0/0/2 ATM0/0/2 Switchup hrz ATM0/0/2.4 ATM0/0/2.4 Switchup hrz ATM0/0/0 ATM0/0/0 xxxxx18up hrz ATM0/1/3 ATM0/0/1 xxxxx18up hrz ATM0/0/1 ATM0/0/1 SwitchNode 2 (name: xxxxxx-1.2.36, type: xxxxxx, ios-version: 11.3)Node ID..: 36:60:47.009181000000000000000000.0060705BD900.00Node AESA: 47.0091810000000060705BD9A5.0060705BD900.02Link Service Classes Advertised: CBR VBR-RT VBR-NRT ABR UBRLeadership Priority: 0, Claims PGL: No, Transit Calls: AllowedAncestor: Yes, Nodal Representation: Simplestatus link-type local port remote port neighbor~~~~~~ ~~~~~~~~~ ~~~~~~~~~~~~~ ~~~~~~~~~~~~~ ~~~~~~~~up hrz 2D24009 2B70009 xxxxx27.2.36up hrz 2D24000 2B70000 xxxxx27.2.36show atm pnni traffic
To display information about traffic received on PNNI interfaces, use the show atm pnni traffic privileged EXEC command.
show atm pnni traffic
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Examples
The following example is sample output from the show atm pnni traffic command.
Traffic statistics for local-node 1 (Level 60)Interface ID PNNI bytes rcvd bits/sec Since Rem Node(No./Name)~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~ ~~~~~~~~ ~~~~~~~~ ~~~~~~~~~~~~~~~~~~ATM0/0/0 7368 398 00:02:28 11 xxxxx18ATM0/0/1 7228 390 00:02:28 9 SwitchATM0/0/2 1300 70 00:02:28 9 SwitchATM0/0/2.4 1300 70 00:02:28 9 SwitchATM0/1/0 0 0 00:02:33ATM0/1/3 1300 70 00:02:28 11 xxxxx18Traffic statistics for local-node 2 (Level 36)Interface ID PNNI bytes rcvd bits/sec Since Rem Node(No./Name)~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~ ~~~~~~~~ ~~~~~~~~ ~~~~~~~~~~~~~~~~~~FFFFFFFF 4460 275 00:02:09 10 xxxxx27.2.36show atm qos-defaults
To provide default values for QoS and display the table used, use the show atm qos-defaults EXEC command.
show atm qos-defaults
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
11.1(4)
New command. Originally show atm qos.
11.2(5)
Modified: changed to show atm qos-defaults.
Examples
The following sample output from the show atm qos-defaults command displays the default QoS table.
Switch# show atm qos-defaultsDefault QoS objective table:Max cell transfer delay (in microseconds): any cbr, any vbr-rtPeak-to-peak cell delay variation (in microseconds): any cbr, any vbr-rtMax cell loss ratio for CLP0 cells: any cbr, any vbr-rt, any vbr-nrt
Max cell loss ratio for CLP0+1 cells: any cbr, any vbr-rt, any vbr-nrt
Table 18-11 describes the fields shown in the display.
Related Commands
Changes individual QoS objectives assigned to SVC setup messages entering the switch through UNI interfaces.
show atm resource
To display global resource manager configuration and status, use the show atm resource
EXEC command.Catalyst 8540 MSR
show atm resource [module_id number]
Catalyst 8510 MSR and LightStream 1010
show atm resource
Syntax Description
module_id number
Identification number of the module for which you want to display configuration data and status. (Catalyst 8540 MSR only).
Command Modes
EXEC
Command History
Usage Guidelines
The output from this command normalizes the maximum cell and queue limit values to match what is installed in the hardware. Any values specified explicitly via configuration are preserved and can be displayed by viewing the configuration.
Examples
Catalyst 8540 MSR
The following example shows the results of using the show atm resource command with the switch processor feature card installed.
Switch# show atm resourceResource configuration:Over-subscription-factor 8 Sustained-cell-rate-margin-factor 1%Abr-mode: EFCIService Category to Threshold Group mapping:cbr 1 vbr-rt 2 vbr-nrt 3 abr 4 ubr 5Threshold Groups:Module Group Max Max Q Min Q Q thresholds Cell NameID cells limit limit Mark Discard countinstal instal instal-----------------------------------------------------------1 1 131071 63 63 25 % 87 % 0 cbr-default-tg2 131071 127 127 25 % 87 % 0 vbrrt-default-tg3 131071 511 31 25 % 87 % 0 vbrnrt-default-tg4 131071 511 31 25 % 87 % 0 abr-default-tg5 131071 511 31 25 % 87 % 0 ubr-default-tg6 131071 1023 1023 25 % 87 % 0 well-known-vc-tg============================================================2 1 131071 63 63 25 % 87 % 0 cbr-default-tg2 131071 127 127 25 % 87 % 0 vbrrt-default-tg3 131071 511 31 25 % 87 % 0 vbrnrt-default-tg4 131071 511 31 25 % 87 % 0 abr-default-tg5 131071 511 31 25 % 87 % 0 ubr-default-tg6 131071 1023 1023 25 % 87 % 0 well-known-vc-tg============================================================3 1 131071 63 63 25 % 87 % 0 cbr-default-tg2 131071 127 127 25 % 87 % 0 vbrrt-default-tg3 131071 511 31 25 % 87 % 0 vbrnrt-default-tg4 131071 511 31 25 % 87 % 0 abr-default-tg5 131071 511 31 25 % 87 % 0 ubr-default-tg6 131071 1023 1023 25 % 87 % 0 well-known-vc-tg============================================================4 1 131071 63 63 25 % 87 % 0 cbr-default-tg2 131071 127 127 25 % 87 % 0 vbrrt-default-tg3 131071 511 31 25 % 87 % 0 vbrnrt-default-tg4 131071 511 31 25 % 87 % 0 abr-default-tg5 131071 511 31 25 % 87 % 0 ubr-default-tg6 131071 1023 1023 25 % 87 % 0 well-known-vc-tg============================================================5 1 131071 63 63 25 % 87 % 0 cbr-default-tg2 131071 127 127 25 % 87 % 0 vbrrt-default-tg3 131071 511 31 25 % 87 % 0 vbrnrt-default-tg4 131071 511 31 25 % 87 % 0 abr-default-tg5 131071 511 31 25 % 87 % 0 ubr-default-tg6 131071 1023 1023 25 % 87 % 0 well-known-vc-tg============================================================6 1 131071 63 63 25 % 87 % 0 cbr-default-tg2 131071 127 127 25 % 87 % 0 vbrrt-default-tg3 131071 511 31 25 % 87 % 0 vbrnrt-default-tg4 131071 511 31 25 % 87 % 0 abr-default-tg5 131071 511 31 25 % 87 % 0 ubr-default-tg6 131071 1023 1023 25 % 87 % 0 well-known-vc-tg============================================================7 1 131071 63 63 25 % 87 % 0 cbr-default-tg2 131071 127 127 25 % 87 % 0 vbrrt-default-tg3 131071 511 31 25 % 87 % 0 vbrnrt-default-tg4 131071 511 31 25 % 87 % 0 abr-default-tg5 131071 511 31 25 % 87 % 0 ubr-default-tg6 131071 1023 1023 25 % 87 % 0 well-known-vc-tg============================================================8 1 131071 63 63 25 % 87 % 0 cbr-default-tg2 131071 127 127 25 % 87 % 0 vbrrt-default-tg3 131071 511 31 25 % 87 % 0 vbrnrt-default-tg4 131071 511 31 25 % 87 % 0 abr-default-tg5 131071 511 31 25 % 87 % 0 ubr-default-tg6 131071 1023 1023 25 % 87 % 0 well-known-vc-tg============================================================Examples
Catalyst 8510 MSR and LightStream 1010
The following example shows the results of using the show atm resource command with an FC-PCQ installed.
Switch# show atm resourceResource configuration:Over-subscription-factor 8 Sustained-cell-rate-margin-factor 1%Abr-mode: relative-rateAtm service-category-limit (in cells):64512 cbr 64512 vbr-rt 64512 vbr-nrt 64512 abr-ubrResource state:Cells per service-category:0 cbr 0 vbr-rt 0 vbr-nrt 0 abr-ubrRelated Commands
Used to select efci marking, relative-rate marking, or both.
Enables or changes the artificial limitation on interface output rate.
atm service-category-limit (Catalyst 8510 MSR and LightStream 1010)
Sets the limits on the number of cells simultaneously allowed in the switch memory by type of output queue.
Changes the Sustained SCRMF, which dictates the weight given to PCR in computing the bandwidth used by VBR connections.
show atm rmon
To show the status of the ATM RMON MIB, use the show atm rmon EXEC command.
show atm rmon {host number | matrix number | stats number | status}
Syntax Description
Command Modes
EXEC
Command History
Examples
The following example shows ATM host table information for the specified port select group using the show atm rmon host EXEC command.
atmrmon-switch# show atm rmon host 1PortSelGrp: 1 Collection: Enabled Drops: 047.007900000000000000000000.00A03E000001.00CBR/VBR in: calls: 0/0 cells: 0 connTime: 0 days 00:00:00out: calls: 0/0 cells: 0 connTime: 0 days 00:00:00ABR/UBR in: calls: 0/123852 cells: 0 connTime: 0 days 00:00:00out: calls: 0/0 cells: 0 connTime: 0 days 00:00:0047.00918100000000615C71A501.00000C39C23F.00CBR/VBR in: calls: 0/0 cells: 0 connTime: 0 days 00:00:00out: calls: 0/0 cells: 0 connTime: 0 days 00:00:00ABR/UBR in: calls: 1/14 cells: 0 connTime: 3 days 21:18:29out: calls: 0/0 cells: 0 connTime: 0 days 00:00:0047.00918100000000615C71A501.00603E329221.00CBR/VBR in: calls: 0/0 cells: 0 connTime: 0 days 00:00:00out: calls: 0/0 cells: 0 connTime: 0 days 00:00:00ABR/UBR in: calls: 0/0 cells: 0 connTime: 0 days 00:00:00out: calls: 0/123852 cells: 0 connTime: 0 days 00:00:0047.00918100000000615C71A501.00603E329221.01CBR/VBR in: calls: 0/0 cells: 0 connTime: 0 days 00:00:00out: calls: 0/0 cells: 0 connTime: 0 days 00:00:00ABR/UBR in: calls: 0/0 cells: 0 connTime: 0 days 00:00:00out: calls: 1/14 cells: 0 connTime: 3 days 21:18:30Table 18-12 describes some of the fields in the output from the show atm rmon command.
The following example shows ATM matrix table information for the specified port select group using the show atm rmon matrix EXEC command.
atmrmon-switch# show atm rmon matrix 1PortSelGrp: 1 Collection: Enabled Drops: 047.007900000000000000000000.00A03E000001.0047.00918100000000615C71A501.00603E329221.00CBR/VBR calls: 0/0 cells: 0 connTime: 0 days 00:00:00ABR/UBR calls: 0/0 cells: 0 connTime: 0 days 00:00:0047.00918100000000615C71A501.00000C39C23F.0047.00918100000000615C71A501.00603E329221.01CBR/VBR calls: 0/0 cells: 0 connTime: 0 days 00:00:00ABR/UBR calls: 0/0 cells: 0 connTime: 0 days 00:00:0047.00918100000000615C71A501.00603E329221.0047.007900000000000000000000.00A03E000001.00CBR/VBR calls: 0/0 cells: 0 connTime: 0 days 00:00:00ABR/UBR calls: 0/123856 cells: 0 connTime: 0 days 00:00:0047.00918100000000615C71A501.00603E329221.0147.00918100000000615C71A501.00000C39C23F.00CBR/VBR calls: 0/0 cells: 0 connTime: 0 days 00:00:00ABR/UBR calls: 1/14 cells: 0 connTime: 3 days 21:18:40The show atm rmon stats command summarizes the statistics for the entire port select group, including non-monitored traffic. The following example shows ATM stats table information for
the specified port select group using the show atm rmon stats EXEC command.atmrmon-switch# show atm rmon stats 1PortSelGrp: 1 Collection: Enabled Drops: 0CBR/VBR: calls: 0/0 cells: 0 connTime: 0 days 00:00:00ABR/UBR: calls: 1/123862 cells: 0 connTime: 3 days 21:18:19The following example shows ATM status table information for the specified port select group,
and identifies which ATM interfaces were configured using the atm rmon collect or the
snmp enable command.atmrmon-switch# show atm rmon statusPortSelGrp: 1 Status: Enabled Hosts: 4/no-max Matrix: 4/no-maxATM0/0/0 ATM0/0/2PortSelGrp: 2 Status: Enabled Hosts: 0/no-max Matrix: 0/no-maxATM0/0/3PortSelGrp: 4 Status: Enabled Hosts: 0/1 Matrix: 0/5ATM0/0/1PortSelGrp: 5 Status: Enabled Hosts: 0/no-max Matrix: 0/no-maxATM0/1/2PortSelGrp: 6 Status: Enabled Hosts: 0/no-max Matrix: 0/no-maxATM0/1/3PortSelGrp: 7 Status: Enabled Hosts: 0/no-max Matrix: 0/no-maxATM0As the following example shows, when using the status option, the configuration is maintained even when data collection is disabled.
atmrmon-switch# show atm rmon statusPortSelGrp: 1 Status: Disabled Hosts: 0/10000 Matrix: 0/20000ATM0/0/0 ATM0/0/2PortSelGrp: 2 Status: Disabled Hosts: 0/10000 Matrix: 0/20000ATM0/0/3Related Commands
Adds a port to an ATM-RMON MIB port select group.
Enables ATM-RMON MIB data collection.
Configures statics, host, and matrix collection parameters for ATM-RMON MIB.
show atm route
To display all local or network-wide reachable address prefixes in the switch router's ATM routing table, use the show atm route EXEC command.
show atm route [address-prefix [longer_prefix] | local]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
This command displays the ATM address prefixes in the ATM routing table. Prefixes are tagged with either E or I. The E represents external prefixes that were configured using the atm route command. The I represents internal prefixes registered through ILMI or generated internally by the system for other purposes (for example; soft-PVP support). The prefix is displayed in the format prefix/length, where length indicates the length, in bits:
1234.24/16
The node represents the switch router that generated the route. Node 1 represents this switch router, while other numbers represent switch routers learned from the network. The port number, the protocol that generated the advertisement, the time stamp, and the port status (or summary information) are also displayed.
The link is down in the following cases:
•
NNI interfaces.•
Examples
The following example is sample output from the show atm route command.
Switch# show atm routeCodes: P - installing Protocol (S - Static, P - PNNI, R - Routing control),T - Type (I - Internal prefix, E - Exterior prefix, SE -Summary Exterior prefix, SI - Summary Internal prefix)ZE - Suppress Summary Exterior, ZI - Suppress Summary Internal)P T Node/Port St Lev Prefix~ ~~~ ~~~~~~~~~~~~~~~~ ~~ ~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~P E 2 0 UP 0 default/0R SI 1 0 UP 0 47.0091.8100.0000.0060.3E7B.3201/104R I 1 ATM0/0/0 UP 0 47.0091.8100.0000.0060.3E7B.3201.0000.0c40.81d2/152R I 1 ATM0/0/0 UP 0 47.0091.8100.0000.0060.3E7B.3201.0000.0c40.81d3/152R I 1 ATM0/0/0 UP 0 47.0091.8100.0000.0060.3E7B.3201.0000.0c40.81d4/152R I 1 ATM0/0/0 UP 0 47.0091.8100.0000.0060.3E7B.3201.0000.0c40.81d5/152R I 1 ATM0 UP 0 47.0091.8100.0000.0060.3E7B.3201.0060.3e7b.3201/152R I 1 ATM0 UP 0 47.0091.8100.0000.0060.3E7B.3201.0060.3e7b.3202/152R I 1 ATM0 UP 0 47.0091.8100.0000.0060.3E7B.3201.0060.3e7b.3203/152R I 1 ATM0 UP 0 47.0091.8100.0000.0060.3E7B.3201.0060.3e7b.3204/152R I 1 ATM0 UP 0 47.0091.8100.0000.0060.3E7B.3201.4000.0c/128S E 1 ATM0/0/1 UP 0 47.0091.8100.0000.0003.dde7.4601/104P I 2 0 UP 0 47.0091.8100.0000.0003.dde7.4601/104P I 3 0 UP 0 47.0091.8100.0000.0060.3e7b.3801/104show atm routing-mode
To display the routing mode in which the switch is running, use the show atm routing-mode privileged EXEC command.
show atm routing-mode
Syntax Description
This command has no keywords or arguments.
Command Modes
Privileged EXEC
Command History
Usage Guidelines
The routing mode of the switch is dynamic (PNNI) or static (IISP).
Examples
This following example is sample output from the show atm routing-mode command.
Switch# show atm routing-modeRouting Mode: Dynamic (PNNI)Related Commands
show atm signalling cug
To display all configured CUGs, use the show atm signalling cug EXEC command.
show atm signalling cug [interface atm card/subcard/port] [access | alias alias-name |
interlock-code ic]Syntax Description
card/subcard/port
The card, subcard, and port number of the ATM interface.
alias-name
The name of the CUG alias for the 24-byte interlock code.
ic
The interlock code number.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show atm signalling cug command.
Switch# show atm signalling cugInterface: ATM3/0/0Cug Alias Name:Cug Interlock Code: 00.000000000000000000000000.000000000000.00.01001111Non preferential CugPermit Network to User CallsPermit User to Network CallsRelated Commands
Restricts access to and from a closed user group.
Creates a CUG alias.
Assigns a CUG to an interface.
show atm signalling diagnostics
To display the configured filter entries and the collection call records for the ATM signalling diagnostics feature, use the show atm signalling diagnostics EXEC command.
show atm signalling diagnostics {filter | record | status filter-index}
Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show atm signalling diagnostics filter command.
Switch# show atm signalling diagnostics filterF I L T E R I N D E X 1--------------------------------Scope: internal, Cast Type: p2mpConnection Kind: soft-vcService Category: CBR (Constant Bit Rate) UBR (Unspecified Bit Rate)Clear Cause: 0, Initial TimerValue: 600Max Records: 20, NumMatches: 0, Timer expiry: 600Incoming Port: ATM0/0/1, Outgoing Port: ATM0/1/1Calling Nsap Address:47.111122223333444455556666.777788889999.00Calling Address Mask:FF.FFFFFF000000000000000000.000000000000.00Called Nsap Address :47.111122223333444455556666.777788889999.01Called Address Mask :FF.FFFFFF000000000000000000.000000000000.00Status : activeExamples
The following example is sample output from the show atm signalling diagnostics record 1 command.
Switch# show atm signalling diagnostics record 1D I S P L A Y I N D E X 1--------------------------------Scope: internal, Cast Type: p2p, Conn Indicator: Setup FailureConnection Kind: switched-vcService Category: UBR (Unspecified Bit Rate)Clear Cause: 0x29, Diagnostics: NULLIncoming Port: ATM1/0/3, Outgoing Port:ATM0/1/3Calling-Address: 47.009181000000006011000000.470803040506.00Calling-SubAddr: NULLCalled-Address : 47.009181000000006083C42C01.750203040506.00Called-SubAddr : NULLCrankback Type : No CrankbackDTL's :NodeId:56:160:47.009181000000006011000000.006083AB9001.00 Port: 0/1/3:2NodeId:56:160:47.00918100000000603E7B4101.00603E7B4101.00 Port: 0/0/0:2NodeId:56:160:47.009181000000006083C42C01.006083C42C01.00 Port: 0show atm signalling statistics
To show the ATM signalling statistics, use the show atm signalling statistics EXEC command.
show atm signalling statistics [interface atm card/subcard/port] [ie]
Syntax Description
card/subcard/port
Specifies the card, subcard, and port number of the ATM interface.
ie
Displays the information element statistics.
Command Modes
EXEC
Command History
Usage Guidelines
If no interface is specified, statistics for all interfaces are displayed.
Examples
The following example is sample output from the show atm signalling statistics EXEC command with no interface specified.
Switch# show atm signalling statisticsGlobal Statistics:Calls Throttled: 0Max Crankback: 3Max Connections Pending: 255Max Connections Pending Hi Water Mark: 0ATM 0:0 UP Time 00:00:32 # of int resets: 0----------------------------------------------------------------Terminating connections: 0 Soft VCs: 0Active Transit PTP SVC: 0 Active Transit MTP SVC: 0Port requests: 0 Source route requests: 0Conn-Pending: 0 Conn-Pending High Water Mark: 0Calls Throttled: 0 Max-Conn-Pending: 40Messages: Incoming Outgoing--------- -------- --------PTP Setup Messages: 0 0MTP Setup Messages: 0 0Release Messages: 0 0Restart Messages: 0 0Message: Received Transmitted Tx-Reject Rx-RejectAdd Party Messages: 0 0 0 0Failure Cause: Routing CAC Access-list Addr-Reg Misc-FailureLocation Local: 0 0 0 0 0Location Remote: 0 0 0 0 0Examples
The following example is sample output from the show atm signalling statistics EXEC command for interface ATM 0/0/0.
Switch# show atm signalling statistics interface atm 0/0/0ATM 0/0/0:0 UP Time 00:01:32 # of int resets: 0----------------------------------------------------------------Terminating connections: 0 Soft VCs: 0Active Transit PTP SVC: 0 Active Transit MTP SVC: 0Port requests: 0 Source route requests: 0Conn-Pending: 0 Conn-Pending High Water Mark: 0Calls Throttled: 0 Max-Conn-Pending: 40Messages: Incoming Outgoing--------- -------- --------PTP Setup Messages: 0 0MTP Setup Messages: 0 0Release Messages: 0 0Restart Messages: 0 0Message: Received Transmitted Tx-Reject Rx-RejectAdd Party Messages: 0 0 0 0Failure Cause: Routing CAC Access-list Addr-Reg Misc-FailureLocation Local: 0 0 0 0 0Location Remote: 0 0 0 0 0Related Commands
show atm snoop
To display the current port snooping configuration and actual register values for the highest
ATM interface, use the show atm snoop EXEC command.show atm snoop
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Usage Guidelines
This command displays the snoop test port name, snoop option (enabled or disabled), monitored port name (if enabled), and snoop direction (receive or transmit if enabled).
This command applies only to card 4, subcard 1, and the highest port allowed for the card. See the atm signalling vpci command for port information.
Examples
The following example displays the snoop configuration and actual register values for the highest interface.
Switch# show atm snoopSnoop Test Port Name: ATM3/1/3 (interface status=SNOOPING)Snoop option: (configured=enabled) (actual=enabled)Monitored Port Name: (configured=ATM3/0/0) (actual=ATM3/0/0)Snoop direction: (configured=receive) (actual=receive)The following example shows that there is no card in the snoop test port card 4, subcard 1 position.
Switch# show atm snoopSnoop Test Port Name: ATM3/1/3 (port is bad or missing)Snoop option: (configured=disabled)The following example shows that the snoop test port has been inserted and configured but is shut down.
Switch# show atm snoopSnoop Test Port Name: ATM3/1/3 (interface status=DOWN)(shutdown)Snoop option: (configured=enabled)Monitored Port Name: (configured=ATM3/1/0)Snoop direction: (configured=receive)Related Commands
Specifies the value of VPCI to be carried in the signalling messages within a VP tunnel.
show atm snoop-vc
To display the current port snooping configuration and actual register values per-VC, use the
show atm snoop-vc EXEC command.show atm snoop-vc [interface atm card/subcard/port]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
This command displays the snoop test port name, snoop option (enabled or disabled), monitored port name (if enabled), and snoop direction (receive or transmit if enabled).
Examples
The following example displays all VC snoop connections on the switch.
Switch# show atm snoop-vcSnooping SnoopedInterface VPI VCI Type X-Interface X-VPI X-VCI Dir StatusATM0/0/2 0 5 PVC ATM0/1/1 0 5 Rx DOWNATM0/0/2 0 16 PVC ATM0/1/1 0 16 Rx DOWNATM0/1/2 0 5 PVC ATM0/0/1 0 5 Tx DOWNATM0/1/2 0 16 PVC ATM0/0/1 0 16 Tx DOWNATM0/1/2 0 18 PVC ATM0/0/1 0 18 Tx UPATM0/1/2 0 100 PVC ATM0/0/1 0 100 Tx DOWNATM0/1/2 0 201 PVC ATM0/0/1 0 201 Tx DOWNATM0/1/2 0 202 PVC ATM0/0/1 0 202 Tx DOWNATM0/1/2 0 300 PVC ATM0/0/1 0 300 Tx DOWNATM0/1/2 0 301 PVC ATM0/0/1 0 301 Tx DOWNThe following example displays all VC snoop connections on ATM interface 0/1/2.
Switch# show atm snoop-vc interface atm 0/1/2Snooping SnoopedInterface VPI VCI Type X-Interface X-VPI X-VCI Dir StatusATM0/1/2 0 5 PVC ATM0/0/1 0 5 Tx DOWNATM0/1/2 0 16 PVC ATM0/0/1 0 16 Tx DOWNATM0/1/2 0 18 PVC ATM0/0/1 0 18 Tx UPATM0/1/2 0 100 PVC ATM0/0/1 0 100 Tx DOWNATM0/1/2 0 201 PVC ATM0/0/1 0 201 Tx DOWNATM0/1/2 0 202 PVC ATM0/0/1 0 202 Tx DOWNATM0/1/2 0 300 PVC ATM0/0/1 0 300 Tx DOWNATM0/1/2 0 301 PVC ATM0/0/1 0 301 Tx DOWNExamples
The following example displays VC snoop connection VPI 0, VCI 543 on ATM interface 0/0/0.
Switch# show atm snoop-vc interface atm 0/0/0 0 543Interface: ATM0/0/0, Type: oc3suniVPI = 0 VCI = 543Status: UPTime-since-last-status-change: 00:00:19Connection-type: PVCCast-type: snooping-leafPacket-discard-option: enabledUsage-Parameter-Control (UPC): passWrr weight: 32Number of OAM-configured connections: 0OAM-configuration: disabledOAM-states: Not-applicableCross-connect-interface: ATM0, Type: ATM Swi/ProcCross-connect-VPI = 0Cross-connect-VCI = 42Cross-connect-UPC: passCross-connect OAM-configuration: disabledCross-connect OAM-state: Not-applicableThreshold Group: 6, Cells queued: 0Rx cells: 0, Tx cells: 4Rx connection-traffic-table-index: 3Rx service-category: VBR-RT (Realtime Variable Bit Rate)Rx pcr-clp01: 424Rx scr-clp01: 424Rx mcr-clp01: noneRx cdvt: 1024 (from default for interface)Rx mbs: 50Tx connection-traffic-table-index: 3Tx service-category: VBR-RT (Realtime Variable Bit Rate)Tx pcr-clp01: 424Tx scr-clp01: 424Tx mcr-clp01: noneTx cdvt: noneTx mbs: 50Related Commands
show atm snoop-vp
To display the current port snooping configuration and actual register values per-VP, use the
show atm snoop-vp EXEC command.show atm snoop-vp [interface atm card/subcard/port]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
This command displays the snoop test port name, snoop option (enabled or disabled), monitored port name (if enabled), and snoop direction (receive or transmit if enabled).
Examples
The following example displays all VP snoop connections on the switch.
Switch# show atm snoop-vpSnooping SnoopedInterface VPI Type X-Interface X-VPI Dir StatusATM0/0/2 0 PVC ATM0/1/1 0 Rx DOWNATM0/0/2 0 PVC ATM0/1/1 0 Rx DOWNATM0/1/2 0 PVC ATM0/0/1 0 Tx DOWNATM0/1/2 0 PVC ATM0/0/1 0 Tx DOWNATM0/1/2 0 PVC ATM0/0/1 0 Tx UPATM0/1/2 0 PVC ATM0/0/1 0 Tx DOWNATM0/1/2 0 PVC ATM0/0/1 0 Tx DOWNATM0/1/2 0 PVC ATM0/0/1 0 Tx DOWNATM0/1/2 0 PVC ATM0/0/1 0 Tx DOWNATM0/1/2 0 PVC ATM0/0/1 0 Tx DOWNRelated Commands
show atm status
To display current information about ATM interfaces and the number of installed connections, use the show atm status EXEC command.
show atm status
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Examples
The following is sample output from the show atm status command.
Switch# show atm statusNUMBER OF INSTALLED CONNECTIONS: (P2P=Point to Point, P2MP=Point to MultiPoint)Type PVCs SoftPVCs SVCs PVPs SoftPVPs SVPs TotalP2P 11 0 0 1 0 0 12P2MP 0 0 0 0 0 0 0TOTAL INSTALLED CONNECTIONS = 12PER-INTERFACE STATUS SUMMARY AT 14:56:19 UTC Mon Mar 25 1997:Interface IF Admin Auto-Cfg ILMI Addr SSCOP HelloName Status Status Status Reg State State State------------- -------- ------------ -------- ------------ --------- --------ATM0 UP up n/a Restarting Idle n/aATM3/0/0 UP up done UpAndNormal Active 2way_inATM3/0/0.25 DOWN shutdown waiting n/a Idle n/aATM3/0/0.26 UP up waiting WaitDevType Idle n/aATM3/0/1 DOWN down waiting n/a Idle n/aATM3/0/2 UP up done UpAndNormal Active 2way_inATM3/0/3 DOWN down waiting n/a Idle n/ashow atm traffic
To display the ATM layer traffic information for all of the ATM interfaces, use the show atm traffic EXEC command.
show atm traffic
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Usage Guidelines
This command displays input and output cell counts and a 5-minute transfer rate for all
ATM interfaces.Examples
The following example is sample output from the show atm traffic command.
Switch# show atm trafficInterface ATM0Rx cells: 0Tx cells: 05 minute input rate: 0 bits/sec, 0 cells/sec5 minute output rate: 0 bits/sec, 0 cells/secInterface ATM3/0/0Rx cells: 0Tx cells: 05 minute input rate: 0 bits/sec, 0 cells/sec5 minute output rate: 0 bits/sec, 0 cells/secRelated Commands
show atm vc
To display the ATM layer connection information about the virtual connection, use the show atm vc EXEC command.
show atm vc
show atm vc interface {atm | atm-p} card/subcard/port[.vpt#] [vpi vci] [detail]
show atm vc [cast-type cast-type] [conn-type conn-type] [interface {atm | atm-p} card/subcard/port[.vpt#]]
show atm vc traffic [interface {atm | atm-p} card/subcard/port[.vpt#] [vpi vci]]Syntax Description
Command Modes
EXEC
Command History
Examples
The following example shows a display for the vc interface.
Switch# show atm vcInterface VPI VCI Type X-Interface X-VPI X-VCI Encap StatusATM0/1/0 0 5 PVC ATM0 0 52 QSAAL UPATM0/1/0 0 16 PVC ATM0 0 32 ILMI UPATM0/1/0 0 18 PVC ATM0 0 73 PNNI UPATM0/1/1 0 5 PVC ATM0 0 53 QSAAL DOWNATM0/1/1 0 16 PVC ATM0 0 33 ILMI DOWNATM0/1/2 0 5 PVC ATM0 0 54 QSAAL DOWNATM0/1/2 0 16 PVC ATM0 0 34 ILMI DOWNATM0/1/3 0 5 PVC ATM0 0 55 QSAAL UPATM0/1/3 0 16 PVC ATM0 0 35 ILMI UPATM1/0/0 0 5 PVC ATM0 0 56 QSAAL UPATM1/0/0 0 16 PVC ATM0 0 36 ILMI UPATM1/0/1 0 5 PVC ATM0 0 57 QSAAL DOWNATM1/0/1 0 16 PVC ATM0 0 37 ILMI DOWNATM1/0/2 0 5 PVC ATM0 0 58 QSAAL DOWNATM1/0/2 0 16 PVC ATM0 0 38 ILMI DOWNATM1/0/3 0 5 PVC ATM0 0 59 QSAAL UPATM1/0/3 0 16 PVC ATM0 0 39 ILMI UPATM1/0/3 0 18 PVC ATM0 0 72 PNNI UPATM1/1/0 0 5 PVC ATM0 0 60 QSAAL DOWNATM1/1/0 0 16 PVC ATM0 0 40 ILMI DOWNATM1/1/1 0 5 PVC ATM0 0 61 QSAAL DOWNATM1/1/1 0 16 PVC ATM0 0 41 ILMI DOWNTable 18-13 describes the fields shown in the display.
Examples
The following example displays the output for interface ATM 1/0/0 with and without the detail keyword which shows the Rx-cel-drops and the Rx-queued-cells:
Swtich# show atm vc traffic interface atm 1/0/0Interface VPI VCI Type rx-cell-cnts tx-cell-cntsATM-P1/0/0 0 32 PVC 1 0ATM-P1/0/0 0 33 PVC 0 0ATM-P1/0/0 0 34 PVC 0 0ATM-P1/0/0 0 35 PVC 0 0ATM-P1/0/0 0 37 PVC 0 0ATM-P1/0/0 0 39 PVC 0 0ATM-P1/0/0 0 48 PVC 0 0Switch# show atm vc traffic interface atm 1/0/0 detailInterface VPI VCI Type rx-cell tx-cell rx-cell-drop rx-cell-quedATM-P1/0/0 0 32 PVC 1 0 0 0ATM-P1/0/0 0 33 PVC 0 0 0 0ATM-P1/0/0 0 34 PVC 0 0 0 0ATM-P1/0/0 0 35 PVC 0 0 0 0ATM-P1/0/0 0 37 PVC 0 0 0 0ATM-P1/0/0 0 39 PVC 0 0 0 0ATM-P1/0/0 0 48 PVC 0 0 0 0Catalyst 8510 MSR and LightStream 1010
The following example shows the interface information for ATM 1/0/0, with VPI 0, VCI 5, and packet discard enabled, using an FC-PCQ.
Switch# show atm vc interface atm 1/0/0 1 100Interface: ATM1/0/0, Type: oc3suniVPI = 0 VCI = 5Status: UPTime-since-last-status-change: 1d18hConnection-type: PVCCast-type: point-to-pointPacket-discard-option: enabledUsage-Parameter-Control (UPC): passNumber of OAM-configured connections: 0OAM-configuration: disabledOAM-states: Not-applicableCross-connect-interface: ATM0, Type: ATM Swi/ProcCross-connect-VPI = 0Cross-connect-VCI = 58Cross-connect-UPC: passCross-connect OAM-configuration: disabledCross-connect OAM-state: Not-applicableEncapsulation: AALQSAALRx cells: 32520, Tx cells: 32520Rx connection-traffic-table-index: 3Rx service-category: VBR-RT (Realtime Variable Bit Rate)Rx pcr-clp01: 424Rx scr-clp01: 424Rx mcr-clp01: noneRx cdvt: noneRx mbs: 50Tx connection-traffic-table-index: 3Tx service-category: VBR-RT (Realtime Variable Bit Rate)Tx pcr-clp01: 424Tx scr-clp01: 424Tx mcr-clp01: noneTx cdvt: noneTx mbs: 50Crc Errors:0, Sar Timeouts:0, OverSizedSDUs:0BufSzOvfl: Small:0, Medium:0, Big:0, VeryBig:0, Large:0Examples
The following example shows the interface information for ATM 1/0/0, with VPI 1, VCI 100 and packet discard disabled, using the switch processor feature card.
Switch# show atm vc interface atm 1/0/0 1 100Interface: ATM1/0/0, Type: oc12suniVPI = 1 VCI = 100Status: UPTime-since-last-status-change: 02:55:48Connection-type: PVCCast-type: point-to-pointPacket-discard-option: disabledUsage-Parameter-Control (UPC): passWrr weight: 32Number of OAM-configured connections: 0OAM-configuration: disabledOAM-states: Not-applicableCross-connect-interface: ATM0/1/1, Type: oc3suniCross-connect-VPI = 1Cross-connect-VCI = 100Cross-connect-UPC: passCross-connect OAM-configuration: disabledCross-connect OAM-state: Not-applicableThreshold Group: 5, Cells queued: 0Rx cells: 0, Tx cells: 0Tx Clp0:0, Tx Clp1: 0Rx Clp0:0, Rx Clp1: 0Rx Upc Violations:0, Rx cell drops:0Rx Clp0 q full drops:0, Rx Clp1 qthresh drops:0Rx connection-traffic-table-index: 1Rx service-category: UBR (Unspecified Bit Rate)Rx pcr-clp01: 7113539Rx scr-clp01: noneRx mcr-clp01: noneRx cdvt: 1024 (from default for interface)Rx mbs: noneTx connection-traffic-table-index: 1Tx service-category: UBR (Unspecified Bit Rate)Tx pcr-clp01: 7113539Tx scr-clp01: noneTx mcr-clp01: noneTx cdvt: noneTx mbs: noneExamples
The following example shows the interface information for ATM 1/0/0, with VPI 0, VCI 5, and packet discard enabled, using the FC-PFQ.
Switch# show atm vc interface atm 1/0/0 0 5Interface: ATM1/0/0, Type: oc12suniVPI = 0 VCI = 5Status: UPTime-since-last-status-change: 03:02:32Connection-type: PVCCast-type: point-to-pointPacket-discard-option: enabledUsage-Parameter-Control (UPC): passWrr weight: 32Number of OAM-configured connections: 0OAM-configuration: disabledOAM-states: Not-applicableCross-connect-interface: ATM0, Type: ATM Swi/ProcCross-connect-VPI = 0Cross-connect-VCI = 45Cross-connect-UPC: passCross-connect OAM-configuration: disabledCross-connect OAM-state: Not-applicableEncapsulation: AALQSAALThreshold Group: 6, Cells queued: 0Rx cells: 2302, Tx cells: 2301Tx Clp0:2301, Tx Clp1: 0Rx Clp0:2302, Rx Clp1: 0Rx Upc Violations:0, Rx cell drops:0Rx pkts:0, Rx pkt drops:0Rx connection-traffic-table-index: 3Rx service-category: VBR-RT (Realtime Variable Bit Rate)Rx pcr-clp01: 424Rx scr-clp01: 424Rx mcr-clp01: noneRx cdvt: 1024 (from default for interface)Rx mbs: 50Tx connection-traffic-table-index: 3Tx service-category: VBR-RT (Realtime Variable Bit Rate)Tx pcr-clp01: 424Tx scr-clp01: 424Tx mcr-clp01: noneTx cdvt: noneTx mbs: 50Crc Errors:0, Sar Timeouts:0, OverSizedSDUs:0BufSzOvfl: Small:0, Medium:0, Big:0, VeryBig:0, Large:0Examples
The following example shows the last explicit path status for a soft VC. Note that the first listed explicit path, new_york.path2, shows an unreachable result, but the second explicit path, new_york.path1, has succeeded.
Switch# show atm vc interface atm0/1/3 0 40VPI = 0 VCI = 40Status:UPTime-since-last-status-change:00:00:03Connection-type:SoftVCCast-type:point-to-pointSoft vc location:SourceRemote ATM address:47.0091.8100.0000.0060.705b.d900.4000.0c81.9000.00Remote VPI:0Remote VCI:40Soft vc call state:ActiveNumber of soft vc re-try attempts:0First-retry-interval:5000 millisecondsMaximum-retry-interval:60000 millisecondsAggregate admin weight:15120TIME STAMPS:Current Slot:4Outgoing Release February 26 17:02:45.940Incoming Rel comp February 26 17:02:45.944Outgoing Setup February 26 17:02:45.948Incoming Connect February 26 17:02:46.000Outgoing Setup February 23 11:54:17.587Incoming Release February 23 11:54:17.591Outgoing Setup February 23 11:54:37.591Incoming Release February 23 11:54:37.611Outgoing Setup February 23 11:55:17.611Incoming Connect February 23 11:55:17.655Explicit-path 1:result=6 PNNI_DEST_UNREACHABLE (new_york.path2)Explicit-path 2:result=1 PNNI_SUCCESS (new_york.path1)Only-explicitPacket-discard-option:disabledUsage-Parameter-Control (UPC):passNumber of OAM-configured connections:0OAM-configuration:disabledOAM-states: Not-applicableCross-connect-interface:ATM0/0/3.4, Type:oc3suniCross-connect-VPI = 4Cross-connect-VCI = 35Cross-connect-UPC:passCross-connect OAM-configuration:disabledCross-connect OAM-state: Not-applicableRx cells:0, Tx cells:0Rx connection-traffic-table-index:1Rx service-category:UBR (Unspecified Bit Rate)Rx pcr-clp01:7113539Rx scr-clp01:noneRx mcr-clp01:noneRx cdvt:1024 (from default for interface)Rx mbs:noneTx connection-traffic-table-index:1Tx service-category:UBR (Unspecified Bit Rate)Tx pcr-clp01:7113539Tx scr-clp01:noneTx mcr-clp01:noneTx cdvt:noneTx mbs:noneTable 18-14 describes the fields shown in the displays.
Examples
The following example shows how to enter the command for a display of the cast type, point-to-multipoint, and connection type soft-vc on ATM interface 0/0/0.
Switch# show atm vc cast-type p2mp conn-type soft-vc interface ATM 0/0/0The following example shows how to enter the command for a display of the connection type SVC and cast-type point-to-point on ATM interface 0/0/0.
Switch# show atm vc conn-type svc cast-type p2p interface ATM 0/0/0The following example shows the transmit and receive cell count on ATM interface 1/0/0, with VPI 1 and VPI 100.
Switch# show atm vc traffic interface atm 1/0/0 1 100Interface VPI VCI Type rx-cell-cnts tx-cell-cntsATM1/0/0 1 100 PVC 0 0Related Commands
show atm vc signalling
To show the ATM VC signalling activity, use the show atm vc signalling EXEC command.
show atm vc signalling [interface atm card/subcard/port] [cast-type p2p | p2mp] [detail]
Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show atm vc signalling EXEC command.
Switch# show atm vc signallingInterface VPI VCI CallRef X-Interface VPI VCI CallRef Type*ATM0/0/0 0 32 1 ATM1/0/0 0 32 1 MTP*ATM0/0/0 0 33 2 ATM1/0/0 0 33 2 MTP*ATM0/0/0 0 34 3 ATM1/0/0 0 34 3 MTP*ATM0/0/0 0 35 4 ATM1/0/0 0 35 4 MTP*ATM0/0/0 0 36 5 ATM1/0/0 0 36 5 MTP*ATM0/0/0 0 37 6 ATM1/0/0 0 37 6 MTP*ATM0/0/0 0 38 7 ATM1/0/0 0 38 7 MTP*ATM0/0/0 0 39 8 ATM1/0/0 0 39 8 MTP*ATM0/0/0 0 40 9 ATM1/0/0 0 40 9 MTP*ATM0/0/0 0 41 10 ATM1/0/0 0 41 10 PTP*ATM0/0/0 0 42 11 ATM1/0/0 0 42 11 PTP*ATM0/0/0 0 43 12 ATM1/0/0 0 43 12 PTP*ATM0/0/0 0 44 13 ATM1/0/0 0 44 13 PTP*ATM0/0/0 0 45 14 ATM1/0/0 0 45 14 PTP*ATM0/0/0 0 46 15 ATM1/0/0 0 46 15 PTP*ATM0/0/0 0 47 16 ATM1/0/0 0 47 16 PTP*ATM0/0/0 0 48 17 ATM1/0/0 0 48 17 PTP*ATM0/0/0 0 49 18 ATM1/0/0 0 49 18 PTP*ATM0/0/0 0 50 19 ATM1/0/0 0 50 19 PTPThe following example is sample output from the show atm vc signalling EXEC command using the p2p option.
Switch# show atm vc signalling cast-type p2pInterface VPI VCI CallRef X-Interface VPI VCI CallRef TypeATM0 0 67 5 ATM0/1/1 0 32 1 PTP*ATM0/0/0 0 32 1 ATM1/0/0 0 32 1 PTP*ATM0/0/0 0 33 2 ATM1/0/0 0 33 2 PTP*ATM0/0/0 0 34 3 ATM1/0/0 0 34 3 PTP*ATM0/0/0 0 35 4 ATM1/0/0 0 35 4 PTP*ATM0/0/0 0 36 5 ATM1/0/0 0 36 5 PTP*ATM0/0/0 0 37 6 ATM1/0/0 0 37 6 PTP*ATM0/0/0 0 38 7 ATM1/0/0 0 38 7 PTP*ATM0/0/0 0 39 8 ATM1/0/0 0 39 8 PTP*ATM0/0/0 0 40 9 ATM1/0/0 0 40 9 PTP*ATM0/0/0 0 41 10 ATM1/0/0 0 41 10 PTP*ATM0/0/0 0 42 11 ATM1/0/0 0 42 11 PTP*ATM0/0/0 0 43 12 ATM1/0/0 0 43 12 PTP*ATM0/0/0 0 44 13 ATM1/0/0 0 44 13 PTP*ATM0/0/0 0 45 14 ATM1/0/0 0 45 14 PTP*ATM0/0/0 0 46 15 ATM1/0/0 0 46 15 PTP*ATM0/0/0 0 47 16 ATM1/0/0 0 47 16 PTPThe following sample shows the output using the detail and cast-type options with the show atm vc signalling command.
Switch# show atm vc signalling detail cast-type p2mp(0/0/0:0 0,36 - 0005) p2pFrom: 47.222200000000000000000remote, Rcvd Connect Ack -> Active(N10),(1/0/0:0 0,36 - 0005) p2pTo: 47.111100000000000000000local , Req Connect Ack -> Active(N10),Table 18-15 describes the fields from the show atm vc signalling detail command.
show atm vp
To display the ATM layer connection information about the virtual path, use the show atm vp
EXEC command.show atm vp
show atm vp interface {atm | atm-p} card/subcard/port[.vpt#] [vpi vci]
show atm vp cast-type cast-type [conn-type conn-type] [interface {atm | atm-p} card/subcard/port[.vpt#]]
show atm vp traffic [interface {atm | atm-p} card/subcard/port[.vpt#] [vpi vci]]
Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show atm vp command.
Switch# show atm vpInterface VPI Type X-Interface X-VPI StatusATM3/1/1 1 SVP ATM3/1/2 200 UPATM3/1/1 2 SVP ATM3/1/2 201 UPATM3/1/1 3 SVP ATM3/1/2 202 UPATM3/1/2 200 SoftVP ATM3/1/1 1 UPATM3/1/2 201 SoftVP ATM3/1/1 2 UPATM3/1/2 202 SoftVP ATM3/1/1 3 UPATM3/1/2 255 SoftVP NOT CONNECTEDThe following is sample output from the show atm vp command for ATM 3/1/1.
Switch# show atm vp interface atm 3/1/1Interface VPI Type X-Interface X-VPI StatusATM3/1/1 1 SVP ATM3/1/2 200 UPATM3/1/1 2 SVP ATM3/1/2 201 UPATM3/1/1 3 SVP ATM3/1/2 202 UPExamples
Catalyst 8510 MSR and LightStream 1010
The following example is sample output from the show atm vp command for ATM 0/1/0 and VP 18 with an FC-PCQ installed.
Switch# show atm vp interface atm 0/1/0 18Interface: ATM0/1/0, Type: oc3suniVPI = 18Status: UPTime-since-last-status-change: 16:13:58Connection-type: PVPCast-type: point-to-pointUsage-Parameter-Control (UPC): passNumber of OAM-configured connections: 52OAM-configuration: Seg-loopback-on Ais-onOAM-states: OAM-UpOAM-Loopback-Tx-Interval: 5Cross-connect-interface: ATM0/1/2, Type: oc3suniCross-connect-VPI = 18Cross-connect-UPC: passCross-connect OAM-configuration: Seg-loopback-on Ais-onCross-connect OAM-state: OAM-UpOAM-Loopback-Tx-Interval: 5Rx cells: 197554, Tx cells: 151430Rx connection-traffic-table-index: 1Rx service-category: UBR (Unspecified Bit Rate)Rx pcr-clp01: 7113539Rx scr-clp01: noneRx mcr-clp01: noneRx cdvt: 1024 (from default for interface)Rx mbs: noneTx connection-traffic-table-index: 1Tx service-category: UBR (Unspecified Bit Rate)Tx pcr-clp01: 7113539Tx scr-clp01: noneTx mcr-clp01: noneTx cdvt: noneTx mbs: noneExamples
The following example is sample output from the show atm vp command for ATM 0/0/1 and VP 51 with the switch processor feature card installed.
Switch# show atm vp interface atm 0/0/1 51Interface: ATM0/0/1, Type: oc3suniVPI = 51Status: TUNNELTime-since-last-status-change: 3d02hConnection-type: PVPCast-type: point-to-pointUsage-Parameter-Control (UPC): passWrr weight: 32Number of OAM-configured connections: 0OAM-configuration: disabledOAM-states: Not-applicableThreshold Group: 5, Cells queued: 0Rx cells: 0, Tx cells: 0Tx Clp0:0, Tx Clp1: 0Rx Clp0:0, Rx Clp1: 0Rx Upc Violations:0, Rx cell drops:0Rx Clp0 q full drops:0, Rx Clp1 qthresh drops:0Rx connection-traffic-table-index: 1Rx service-category: UBR (Unspecified Bit Rate)Rx pcr-clp01: 7113539Rx scr-clp01: noneRx mcr-clp01: noneRx cdvt: 1024 (from default for interface)Rx mbs: noneTx connection-traffic-table-index: 1Tx service-category: UBR (Unspecified Bit Rate)Tx pcr-clp01: 7113539Tx scr-clp01: noneTx mcr-clp01: noneTx cdvt: noneTx mbs: noneTable 18-16 describes the fields shown in the display.
The following example shows how to display the cast type, point-to-multipoint, and connection type soft-VC information on ATM interface 0/0/0.
Switch# show atm vp cast-type p2mp conn-type soft-vc interface atm 0/0/0The following example shows how display the connection type SVC and cast-type point-to-point information on ATM interface 0/0/0.
Switch# show atm vp conn-type svc cast-type p2p interface atm 0/0/0Related Commands
Displays ATM-specific information about an ATM interface.
Displays current information about ATM interfaces and the number of installed connections.
show bootflash:
To display information about the bootflash: file system, use the show bootflash: EXEC command.
show bootflash: [all | chips | filesys]
Syntax Description
all
Displays all flash information.
chips
Displays flash chip information.
filesys
Displays file system status information.
Defaults
Displays information about files in the file system.
Command Modes
EXEC
Command History
11.1(4)
New command. Originally show boot.
12.0(3c)W5(9)
Modified: Changed to show bootflash:
Examples
The following example is sample output from the show boot command displaying chip information.
Switch# show bootflash: chips******** RSP Internal Flash Bank -- Intel Chips ********Flash SIMM Reg: 3424Flash SIMM PRESENT2 BanksBank Size = 4MHW Rev = 4Flash Status Registers: Bank 0Intelligent ID Code : 89898989 A2A2A2A2Status Reg: 80808080Flash Status Registers: Bank 1Intelligent ID Code : 89898989 A2A2A2A2Status Reg: 80808080Related Commands
Cisco IOS command removed from this manual. Refer to Appendix D.
Checks the bit errors on a line for a particular interval.
Specifies the system image that the switch loads at startup.
Displays the system hardware configuration, software version, and names and sources of configuration files and boot images.
show buffers
Use the show buffers EXEC command to display statistics for the buffer pools on the network server.
show buffers [address hex-addr | all | assigned | free | input-interface interface-type card/subcard/port | old | pool pool-name [dump | header | packet]] | [failures]
Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show buffers command with no arguments, showing all buffer pool information.
Switch# show buffersBuffer elements:500 in free list (500 max allowed)19874 hits, 0 misses, 0 createdPublic buffer pools:Small buffers, 104 bytes (total 120, permanent 120):120 in free list (20 min, 250 max allowed)18937 hits, 0 misses, 0 trims, 0 created0 failures (0 no memory)Middle buffers, 600 bytes (total 100, permanent 100):100 in free list (10 min, 200 max allowed)58957 hits, 0 misses, 0 trims, 0 created0 failures (0 no memory)Big buffers, 1524 bytes (total 20, permanent 20):20 in free list (5 min, 200 max allowed)1123 hits, 0 misses, 0 trims, 0 created0 failures (0 no memory)VeryBig buffers, 4520 bytes (total 10, permanent 10):10 in free list (0 min, 300 max allowed)0 hits, 0 misses, 0 trims, 0 created0 failures (0 no memory)Large buffers, 5024 bytes (total 0, permanent 0):0 in free list (0 min, 20 max allowed)
0 hits, 0 misses, 0 trims, 0 created0 failures (0 no memory)Huge buffers, 18024 bytes (total 0, permanent 0):0 in free list (0 min, 13 max allowed)0 hits, 0 misses, 0 trims, 0 created0 failures (0 no memory)Interface buffer pools:AAL5_Small buffers, 512 bytes (total 512, permanent 512):0 in free list (0 min, 512 max allowed)512 hits, 0 misses512 max cache size, 512 in cacheAAL5_Medium buffers, 4096 bytes (total 128, permanent 128):0 in free list (0 min, 128 max allowed)128 hits, 0 misses128 max cache size, 128 in cacheAAL5_Large buffers, 9216 bytes (total 64, permanent 64):0 in free list (0 min, 64 max allowed)64 hits, 0 misses64 max cache size, 64 in cacheTable 18-17 describes the significant fields shown in the display.
show calendar
To display the calendar hardware setting, use the show calendar EXEC command.
show calendar
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Usage Guidelines
You can compare the time and date shown with this command with the time and date listed using the show clock command to verify that the calendar and system clock are synchronized. The time displayed is relative to the configured time zone.
Examples
In the following example, the hardware calendar indicates the time stamp of 12:13:44 p.m. on Friday, April 4, 1997.
Switch# show calendar12:13:44 PST Fri April 4 1997Related Commands
show capability (Catalyst 8540 MSR)
To display the capabilities of the primary or secondary route processor and the software version that is running, use the show capability EXEC command.
show capability {primary | secondary}
Syntax Description
primary
Displays the capabilities of the primary route processor.
secondary
Displays the capabilities of the secondary route processor.
Command Modes
EXEC
Command History
Usage Guidelines
The show capability display includes hardware and functional versions of the various components.
Examples
The following example shows capabilities of the primary route processor for the ATM switch router.
Switch# show capability primaryDram Size is :64 MBPmem Size is :4 MBNvram Size is :512 KBBootFlash Size is :8 MBACPM hw version 3.1ACPM functional version 3.8Netclk Module present flag :1NCLK hw version 1.0NCLK func version 1.2Printing the parameters for Switch card: 0SWC0 HW version 2.2SWC0 Functional version 0.40SWC0 Table memory size: 8 MBSWC0 Feat Card Present Flag: 1SWC0 Feat Card HW version 1.0SWC0 Feat Card Functional version 2.0Printing the parameters for Switch card: 1SWC1 HW version 0.0SWC1 Functional version 0.0SWC1 Table memory size: 0 MBSWC1 Feat Card Present Flag: 0SWC1 Feat Card HW version 0.0SWC1 Feat Card Functional version 0.0Printing the parameters for Switch card: 2SWC2 HW version 2.2SWC2 Functional version 0.40SWC2 Table memory size: 8 MBSWC2 Feat Card Present Flag: 1SWC2 Feat Card HW version 1.0SWC2 Feat Card Functional version 2.0Number of Drivers in IOS: 3Driver 0 type: 2560Driver 0 Functional Version 0.27Driver 1 type: 2562Driver 1 Functional Version 0.1Driver 2 type: 2564Driver 2 Functional Version 0.1show cdp
To display global CDP information, including timer and hold-time information, use the show cdp EXEC command.
show cdp
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show cdp command. Global CDP timer and hold-time parameters are set to the defaults of 60 and 180 seconds, respectively.
Switch# show cdpGlobal CDP information:Sending CDP packets every 60 secondsSending a holdtime value of 180 secondsRelated Commands
Cisco IOS command removed from this manual. Refer to Appendix D.
Cisco IOS command removed from this manual. Refer to Appendix D.
Displays information about a neighbor device listed in the CDP table.
Displays information about neighbors.
show cdp entry
To display information about a neighbor device listed in the CDP table, use the show cdp entry EXEC command.
show cdp entry entry-name [protocol | version]
Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show cdp entry protocol command. Only information about the protocols enabled on device.cisco.com is displayed.
Switch# show cdp entry device.cisco.com protocolProtocol information for device.cisco.com:IP address: 198.92.68.18CLNS address: 490001.1111.1111.1111.00DECnet address: 10.1The following example is sample output from the show cdp entry version command. Only information about the version of software running on device.cisco.com is displayed.
Switch# show cdp entry device.cisco.com versionVersion information for device.cisco.com:GS Software (GS3), IOS Version xx.x(10302) [jhunt 161]Copyright (c) 1986-1998 by cisco Systems, Inc.Compiled Mon 07-Nov-97 14:34Related Commands
show cdp interface
To display information about the interfaces on which CDP is enabled, use the show cdp interface EXEC command.
show cdp interface [interface-type card/subcard/port]
Syntax Description
interface-type
Type of interface, specified as atm, atm-p, cbr, ethernet, or null.
card/subcard/port
Card, subcard, and port number for the interface.
Command Modes
EXEC
Command History
Examples
Catalyst 8540 MSR
The following example is sample output from the show cdp interface command. Status information and information about CDP timer and hold-time settings is displayed for all interfaces on which CDP is enabled.
Switch# show cdp interface
Ethernet 0 is up, line protocol is up, encapsulation is ARPASending CDP packets every 60 secondsHoldtime is 180 secondsThe following example is sample output from the show cdp interface command with an interface specified. Status information and information about CDP timer and hold-time settings is displayed for the Ethernet 0 interface only.
Switch# show cdp interface ethernet 0
Ethernet 0 is up, line protocol is up, encapsulation is ARPASending CDP packets every 60 secondsHoldtime is 180 secondsExamples
Catalyst 8510 MSR and LightStream 1010
The following example is sample output from the show cdp interface command. Status information and information about CDP timer and hold-time settings is displayed for all interfaces on which CDP is enabled.
Switch# show cdp interface
Aux0 is up, line protocol is up, encapsulation is SMDSSending CDP packets every 60 secondsHoldtime is 180 secondsEthernet 0 is up, line protocol is up, encapsulation is ARPASending CDP packets every 60 secondsHoldtime is 180 secondsshow cdp neighbors
To display information about neighbors, use the show cdp neighbors EXEC command.
show cdp neighbors [interface-type card/subcard/port] [detail]
Syntax Description
Command Modes
EXEC
Command History
Examples
The following is sample output from the show cdp neighbors command. Device ID, interface type and number, hold-time settings, capabilities, platform, and port ID information about the switch router's neighbors are displayed.
Switch# show cdp neighbors
Capability Codes: R - Switch, T - Trans Bridge, B - Source Route BridgeS - Switch, H - Host, I - IGMPDevice ID Local Intrfce Holdtme Capability Platform Port IDdevice.cisco.com Eth 0 151 R T AGS Eth 0device.cisco.com Ser 0 165 R T AGS Ser 3The following is sample output from the show cdp neighbors detail command, with information about the ATM neighbors, including network address, enabled protocols, and software version.
Switch# show cdp neighbors detail
Device ID: device.cisco.comEntry address(es):IP address: 198.92.68.18CLNS address: 490001.1111.1111.1111.00DECnet address: 10.1Platform: AGS, Capabilities: Switch Trans-BridgeInterface: Ethernet 0, Port ID (outgoing port): Ethernet 0Holdtime: 143 secVersion:GS Software (GS3), Experimental Version xx.x(10302) [asmith 161]Copyright (c) 1986-1998 by Cisco Systems, Inc.Compiled Mon 07-Nov-97 14:34Related Commands
show cdp traffic
To display traffic information from the CDP table, use the show cdp traffic EXEC command.
show cdp traffic
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show cdp traffic command.
Switch# show cdp trafficCDP counters:Packets output: 94, Input: 75Hdr syntax: 0, Chksum error: 0, Encaps failed: 0No memory: 0, Invalid packet: 0, Fragmented: 0In this example, traffic information is displayed, including the numbers of packets sent, the number of packets received, header syntax, checksum errors, failed encapsulations, memory problems, and invalid and fragmented packets. Header syntax indicates the number of packets CDP receives that have an invalid header format.
show ces address
To show all the configured CES-IWF ATM addresses, use the show ces address EXEC command.
show ces address
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show ces address command.
Switch# show ces addressCES-IWF ATM Address(es):47.0091.8100.0000.0061.705a.cd01.4000.0c80.0030.10 CBR0/0/0:0 vpi 0 vci 1647.0091.8100.0000.0061.705a.cd01.4000.0c80.0034.10 CBR0/0/1:1 vpi 0 vci 104047.0091.8100.0000.0061.705a.cd01.4000.0c80.0034.20 CBR0/0/1:2 vpi 0 vci 105647.0091.8100.0000.0061.705a.cd01.4000.0c80.0038.10 CBR0/0/2:0 vpi 0 vci 2064show ces circuit
To show detailed circuit information, use the show ces circuit EXEC command.
show ces circuit [interface cbr card/subcard/port [circuits]]
Syntax Description
card/subcard/port
Card, subcard, and port number of the CBR interface.
circuits
Number of circuits to display, from 0 to 31.
Command Modes
EXEC
Command History
Examples
The following example is sample output about CBR interface 1/0/0 from the show ces circuit command.
Switch# show ces circuit interface cbr 1/0/0Interface Circuit Circuit-Type X-interface X-vpi X-vci StatusCBR0/0/1 1 Active SoftVC ATM1/0/1 0 33 UPCBR0/0/1 2 Active SoftVC ATM1/0/1 0 34 UPThe following example is sample output about CBR interface 0/0/1 on circuit 1 using the show ces circuit command.
Switch# show ces circuit interface cbr 0/0/1 1Circuit:Name CBR0/0/1:1, Circuit-state ADMIN_UP / Interface CBR0/0/1,Circuit_id 1, Port-Type T1, Port-State UPPort Clocking network-derived, aal1 Clocking Method CESIWF_AAL1_CLOCK_SYNCChannel in use on this port: 1-24Channels used by this circuit: 1-12Cell-Rate: 2043, Bit-Rate 768000cas OFF, cell_header 0x4100 (vci = 1040)Configured CDV 2000 usecs, Measured CDV unavailableDe-jitter: UnderFlow unavailable, OverFlow unavaliableErrTolerance 8, idleCircuitdetect OFF, onHookIdleCode 0x0state: VcActive, maxQueueDepth 42, startDequeueDepth 25Partial Fill: 47, Structured Data Transfer 288Active SoftVCSrc:atm addr 47.0091.8100.0000.0061.705a.cd01.4000.0c80.0034.10 vpi 0, vci 1040Dst:atm addr 47.0091.8100.0000.0060.5c71.2001.4000.0c80.1034.10show ces interface cbr
To show detailed CES port information, use the show ces interface cbr privileged EXEC command.
show ces interface cbr card/subcard/port
Syntax Description
Command Modes
Privileged EXEC
Command History
Examples
The following example is sample output from the show ces interface cbr command.
Switch# show ces interface cbr0/0/0Interface: CBR0/0/0 Port-type:T1-DCUIF Status: UP Admin Status: UPChannels in use on this port: 1-24LineType: ESF LineCoding: B8ZS LoopConfig: NoLoopSignalMode: NoSignalling XmtClockSrc: network-derivedDataFormat: UnStructured AAL1 Clocking Mode: Adaptive LineLength: 0_110LineState: LossOfSignalErrors in the Current Interval:PCVs 0 LCVs 0 ESs 0 SESs 0 SEFSs 0UASs 0 CSSs 0 LESs 0 BESs 0 DMs 0Errors in the last 24Hrs:PCVs 1028 LCVs 190733 ESs 0 SESs 2 SEFSs 0UASs 0 CSSs 0 LESs 0 BESs 0 DMs 6Input Counters: 12160995 cells, 571566765 bytesOutput Counters: 83926483 cells, 3944544701 bytesshow ces status
To display the status of the ports on the CES interface, use the show ces status EXEC command.
show ces status
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show ces status command.
Switch# show ces statusInterface IF Admin Port Channels inName Status Status Type use------------- -------- --------- ----------- -----------CBR0/0/0 UP UP T1 1-24CBR0/0/1 UP UP T1 1-24CBR0/0/2 UP UP T1 1-24CBR0/0/3 UP UP T1show clock
To display the system clock, use the show clock EXEC command.
show clock [detail]
Syntax Description
detail
Indicates the clock source (NTP, VINES, and so on) and the current summertime setting (if any).
Command Modes
EXEC
Command History
Usage Guidelines
The system clock keeps an authoritative flag that indicates whether or not the time is believed to be accurate. If system clock has been set by a timing source, the flag is set. If the time is not authoritative, it is used only for display purposes. Until the clock is authoritative and the authoritative flag is set, the flag prevents the switch from causing peers to synchronize to itself when the switch time is invalid.
The symbol that precedes the show clock display indicates the following:
•
•
•
Examples
The following sample output shows that the current clock is authoritative and that the time source
is NTP.Switch# show clock detail15:29:03.158 PST Fri Ap 4 1997Time source is NTPRelated Commands
Cisco IOS command removed from this manual. Refer to Appendix D.
Displays the calendar hardware setting.
show compress
To display compression statistics, use the show compress EXEC command.
show compress
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show compress command.
Switch# show compressSerial0uncompressed bytes xmt/rcv 10710562/113768351 min avg ratio xmt/rcv 2.773/2.4745 min avg ratio xmt/rcv 4.084/3.79310 min avg ratio xmt/rcv 4.125/3.873no bufs xmt 0 no bufs rcv 0resets 0Table 18-18 describes the fields shown in the display.
show controllers
To display information about a physical port device, use the show controllers EXEC command.
show controllers [atm0 | ethernet0 | {atm | ethernet} card/subcard/port |
{atm card/subcard/imagroup} | e1 card/subcard/port [brief | tabular] |
t3 card/subcard/port[:t1-line] [brief | tabular]]Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
The output from this command shows what transmit clock is configured for an interface.
The show controllers t3 command also displays the port adapter and LSIPC states. If the LSIPC is in a down state, this command shows the number of keepalive attempts that have been made. This command also displays the firmware and hardware version for the Frame Relay port adapter.
Examples
The following example shows output used for debugging for OC-3 counters from the show controllers atm command on ATM 0/1/0.
Switch# show controllers atm 0/1/0IF Name: ATM0/1/0 Chip Base Address: A8908000Port type: OC3 Port rate: 155 Mbps Port medium: SM FiberPort status:SECTION LOS Loopback:None Flags:8300TX Led: Traffic Pattern RX Led: Traffic Pattern TX clock source: free-runningFraming mode: sts-3cCell payload scrambling onSts-stream scrambling onOC3 counters:Key: txcell - # cells transmittedrxcell - # cells receivedb1 - # section BIP-8 errorsb2 - # line BIP-8 errorsb3 - # path BIP-8 errorsocd - # out-of-cell delineation errors - not implementedg1 - # path FEBE errorsz2 - # line FEBE errorschcs - # correctable HEC errorsuhcs - # uncorrectable HEC errorstxcell:3745, rxcell:98171428b1:0, b2:0, b3:0, ocd:0g1:0, z2:0, chcs:0, uhcs:0OC3 errored secs:b1:0, b2:0, b3:0, ocd:0g1:0, z2:0, chcs:0, uhcs:0OC3 error-free secs:b1:1249, b2:1249, b3:1249, ocd:0g1:1249, z2:1249, chcs:1249, uhcs:1249Clock reg:80mr 0x30, mcfgr 0x70, misr 0xE0, mcmr 0xEF,mctlr 0x48, cscsr 0x50, crcsr 0x48, rsop_cier 0x00,rsop_sisr 0x47, rsop_bip80r 0x00, rsop_bip81r 0x00, tsop_ctlr 0x80,tsop_diagr 0x80, rlop_csr 0x02, rlop_ieisr 0x0E, rlop_bip8_240r 0x00,rlop_bip8_241r 0x00, rlop_bip8_242r 0x00, rlop_febe0r 0x00, rlop_febe1r 0x00,rlop_febe2r 0x00, tlop_ctlr 0x80, tlop_diagr 0x80, rpop_scr 0x1C,rpop_isr 0x9F, rpop_ier 0xFD, rpop_pslr 0xFF, rpop_pbip80r 0x00,rpop_pbip81r 0x00, rpop_pfebe0r 0x00, rpop_pfebe1r 0x00, tpop_cdr 0x00,tpop_pcr 0x00, tpop_ap0r 0x00, tpop_ap1r 0x90, tpop_pslr 0x13,tpop_psr 0x00, racp_csr 0x84, racp_iesr 0x15, racp_mhpr 0x00,racp_mhmr 0x00, racp_checr 0x00, racp_uhecr 0x00, racp_rcc0r 0x00,racp_rcc1r 0x00, racp_rcc2r 0x00, racp_cfgr 0xFC, tacp_csr 0x04,tacp_iuchpr 0x00, tacp_iucpopr 0x6A, tacp_fctlr 0x00, tacp_tcc0r 0x00,tacp_tcc1r 0x00, tacp_tcc2r 0x00, tacp_cfgr 0x08,Table 18-19 describes some key fields in the output.
Examples
The following example is sample output from the show controllers atm0 command.
Switch# show controllers atm0printing the copy stats here...TxCopiedPkts :0TxNonCopiedPkts :0RxCopiedPkts :0RxNonCopiedPkts :0Island0: 60ABA4E4 first Ctl address : 607C7890first blk address A8051000(288)- A80FFE00(7FF) :total 577(1399)The following example is sample output used for debugging for the T1 interface from the show controllers atm command on ATM 0/1/0.
Switch# show controllers atm 0/1/0IF Name: ATM0/1/0, framer Base Address: A8909000Port type: T1 Port rate: 1.5 Mbps Port medium: UTPPort status:Good Signal Loopback:None Flags:8008TX Led: Traffic Pattern RX Led: Traffic Pattern CD Led: GreenTX clock source: free-runningT1 Framing Mode: ESF PLCP formatFERF on AIS is onFERF on RED is onFERF on OOF is onFERF on LOS is onLBO: between 0-110Counters:Key: txcell - # cells transmittedrxcell - # cells receivedlcv - # line code violationsferr - # framing bit error event counterbee - # bit error event, CRC-6 in ESF, Framing bit error in SFb1 - # PLCP BIP errorsfe - # PLCP framing pattern octet errorsplcp_febe- # PLCP FEBE errorshcs - # uncorrectable HEC errorsuicell - # unassigned/idle cells droppedtxcell:21460, rxcell:20736lcv:0, ferr:0, bee:0febe:0, b1:0, fe:0, plcp_febe:7, hcs:0, uicell:338177354PDH errored secs:lcv:0, ferr:0, bee:0febe:0, b1:0, fe:0, plcp_febe:1, hcs:0PDH error-free secs:lcv:101438, ferr:101438, bee:101438febe:0, b1:101438, fe:101438, plcp_febe:101437, hcs:101438Misc reg: 10cfgr 0x08, ier 0x00, isr 0x00, ctlr 0x00,imrr 0x21, dlcr 0x78, rboc_cier 0x38, rboc_isr 0x3F,t3frmr_cfgr 0x80, t3frmr_ier 0x00, t3frmr_isr 0x00, t3frmr_statr 0x02,rfdl_cfgr 0x84, rfdl_esr 0x80, rfdl_statr 0x87, rfdl_datar 0x87,pmon_pmr 0x38, pmon_iesr 0x38, pmon_lcvec0r 0xFF, pmon_lcvec1r 0xFF,pmon_fbeec0r 0xFF, pmon_fbeec1r 0xFF, pmon_sezdc0r 0x9A, pmon_sezdc1r 0xF5,pmon_peec0r 0x00, pmon_peec1r 0x00, pmon_ppeec0r 0x00, pmon_ppeec1r 0x00,pmon_febeec0r 0x00, pmon_febeec1r 0x00, t3tran_cfgr 0x00, t3tran_diagr 0x00,xfdl_cfgr 0x00, xfdl_isr 0x02, xfdl_txdatar 0x00, xboc_coder 0x7F,splr_cfgr 0x84, splr_ier 0x80, splr_isr 0x80, splr_statr 0x00,splt_cfgr 0x84, splt_ctlr 0x80, splt_diagr 0x00, splt_f1r 0x00,cppm_locmr 0x0C, cppm_copmr 0x70, cppm_b1ec0r 0x00, cppm_b1ec1r 0x00,cppm_feec0r 0x00, cppm_feec1r 0x00, cppm_febec0r 0x00, cppm_febec1r 0x00,cppm_hcsec0r 0x00, cppm_hcsec1r 0x00, cppm_iucc0r 0x04, cppm_iucc1r 0x0D,cppm_rcc0r 0x01, cppm_rcc1r 0x00, cppm_tcc0r 0x01, cppm_tcc1r 0x00,rxcp_ctlr 0x28, rxcp_frcr 0x00, rxcp_iesr 0x00, rxcp_iucph1r 0x00,rxcp_iucph2r 0x00, rxcp_iucph3r 0x00, rxcp_iucph4r 0x01, rxcp_iucmh1r 0xFF,rxcp_iucmh2r 0xFF, rxcp_iucmh3r 0xFF, rxcp_iucmh4r 0xFF, rxcp_upcph1r 0x00,rxcp_upcph2r 0x00, rxcp_upcph3r 0x00, rxcp_upcph4r 0x00, rxcp_upcmh1r 0xFF,rxcp_upcmh2r 0xFF, rxcp_upcmh3r 0xFF, rxcp_upcmh4r 0xFF, rxcp_hcscsr 0xFC,rxcp_lctctr 0xB4, txcp_ctlr 0xA0, txcp_iesr 0x08, txcp_iucph1r 0x00,txcp_iucph2r 0x00, txcp_iucph3r 0x00, txcp_iucph4r 0x01, txcp_iucph5r 0x52,txcp_iucpr 0x00, e3frmr_foptr 0x00, e3frmr_moptr 0x00, e3frmr_fier 0x00,e3frmr_fiisr 0x01, e3frmr_meier 0x00, e3frmr_meiir 0x00, e3frmr_mesr 0x00,e3tran_foptr 0x00, e3tran_sdoptr 0x01, e3tran_bip8emr 0x00, e3tran_maoptr 0x00,ttb_ctlr 0x04, ttb_ttisr 0x00, ttb_iar 0x00, ttb_idr 0x00,ttb_eptlr 0x00, ttb_ptlcsr 0x00, sffpcsr 0x20, pcr 0x20,IF Name: ATM0/1/0, framer Base Address: A8909000Dump of framer registers 16 per line00-0F : 30 00 00 00 00 00 00 0C 00 00 00 00 02 02 00 0010-1F : 22 02 22 22 50 50 50 50 20 2F 2F 23 7C 78 FF FF20-2F : 11 00 01 01 01 01 01 01 01 01 38 3F 50 40 40 4030-3F : FC FF FF FF 00 02 00 00 84 80 87 87 40 00 08 4440-4F : D0 D4 D0 D0 30 30 00 00 00 03 00 00 00 00 00 0050-5F : 00 00 FF 00 C4 C0 7F 7F 1C 1C C0 C0 18 18 18 1860-6F : 18 18 18 18 18 18 18 00 00 00 00 00 00 00 00 0070-7F : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00Examples
The following example is sample output used for debugging for the IMA interface from the show controllers command on ATM interface 0/0/ima1.
Switch# show controllers atm 0/0/ima1ATM0/0/ima1 is upPAM State is UPFirmware Version: 1.6FPGA Version : 1.2Boot version : 1.2mmcport = 0 hwgrp number = 0rxgsr - Receive Group status registertxgsr - Transmit Group status registerlsbdcbcell - # of cells in the delay comp buffer LSBmsbdcbcell - Number of cells in the delay comp buffer MSBtxlnks - Links in the Group in TX directionrxlnks - Links in the Group in RX directionscci_reg - SCCI registerimaid_reg - IMA ID registergsc_reg - GSC registertxtiming_reg - tx timing ref registertxtest_reg - tx test link register1txtestp_reg - tx test pattern registerrxtestp_reg - rx test pattern registerrxgsr =0x3, txsgr =0x5, dcbcelllsb =0x33, dcbcellmsb =0x5,txlnks =0x7, rxlnks =0x0, scci_reg =0x7, imaid_reg =0x1,gsc_reg=0xA2, txtiming_reg=0x20, txtst_reg=0x20, txtstp_reg=0x0,rxtstp_reg=0x40,linkinfo_reg=0xFClinkinfo_reg=0xFClinkinfo_reg=0xFClinkinfo_reg=0x0linkinfo_reg=0x0linkinfo_reg=0x0linkinfo_reg=0x0linkinfo_reg=0x0Related Commands
Shows the details of the switch fabric for an ATM switch router.
Displays the IMA interface, IMA group, and ATM layer hardware configuration.
show debugging
To display information about the types of CDP debugging that are enabled for your switch router, use the show debugging EXEC command.
show debugging
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show debugging command, which shows all three types of CDP debugging enabled.
Switch# show debuggingCDP:CDP packet info debugging is onCDP events debugging is onCDP neighbor info debugging is onCDP-PA: Packet received from neon.cisco.com on interface Ethernet0CDP-EV: Encapsulation on interface Serial0 failedCDP-AD: Aging entry for neon.cisco.com, on interface Ethernet0show diag
Catalyst 8540 MSR
To display power-on diagnostics status for the Catalyst 8540 MSR, use the show diag EXEC command.
show diag [power-on]
Catalyst 8510 MSR and LightStream 1010
To display environmental statistics and power-on diagnostics status for the Catalyst 8510 MSR and the LightStream 1010, use the show diag EXEC command.
show diag [environment | power-on | all]
Syntax Description
environment
Displays environmental status.
power-on
Displays the status of power-on diagnostics.
all
Displays the status of all command options.
Defaults
Catalyst 8540 MSR: None
Catalyst 8510 MSR and LightStream 1010: None
Command Modes
EXEC for all models
Usage Guidelines
Catalyst 8540 MSR
The power-on diagnostic test results for the Catalyst 8540 MSR are displayed using the show diag command.
Catalyst 8510 MSR and LightStream 1010
The power-on or hardware reset diagnostics provide full sets of test suites for the Catalyst 8510 MSR and the LightStream 1010. The test results are stored in the switch memory and an interface is provided using the show diag command. If an error is detected during the test, the status LED turns red.
Examples
Catalyst 8540 MSR
The following example is sample output from the show diag power-on EXEC command on a switch router primary route processor.
Switch# show diag power-onCat8540 Power-on Diagnostics Status (.=Pass,F=Fail,U=Unknown,N=Not Applicable)-----------------------------------------------------------------------------Last Power-on Date: 97/09/15 Time: 18:17:50BOOTFLASH: . PCMCIA-Slot0: N PCMCIA-Slot1: NCPU-IDPROM: . NVRAM-Config: .ETHSRAM: . DRAM: . SARSRAM: .PS0: . PS2: N PS (12V): .FAN: . Temperature: . Bkp-IDPROM: .Ethernet-port Access: . Ethernet-port CAM-Access: .Ethernet-port Loopback: . Ethernet-port Loadgen: .Power-on Diagnostics Passed.Catalyst 8510 MSR and LightStream 1010
The following example is sample output from the show diag environment EXEC command.
Switch# show diag environmentTemperature: OKFan: OKVoltage: OKPower Supply#0 type: Power One, status: FailurePower Supply#1 type: Astec, status: OKThe following example is sample output from the show diag power-on EXEC command on a switch router with an FC-PCQ installed.
Switch# show diag power-onXXXXXX Power-on Diagnostics Status (.=Pass,F=Fail,U=Unknown,N=Not Applicable)-----------------------------------------------------------------------------Last Power-on Date: 97/04/14 Time: 16:03:22BOOTFLASH: . PCMCIA-Slot0: . PCMCIA-Slot1: NCPU-IDPROM: . FCard-IDPROM: . NVRAM-Config: .SRAM: . DRAM: .PS1: . PS2: N PS (12V): .FAN: . Temperature: . Bkp-IDPROM: .MMC-Switch Access: . Accordian Access: .LUT: . ITT: . OPT: . OTT: . STK: . LNK: . ATTR: . Queue: .Cell-Memory: .Feature-Card Access: .ICC: . OCC: . OQP: . OQE: . CC: . RT: .TM0: . TM1: . TMC: . IT: . LT: . RR: . ABR: .Access/Interrupt/Loopback/CPU-MCast/Port-MCast/FC-MCast/FC-TMCC Test Status:Ports 0 1 2 3----------------------------------------------------------------------------PAM 0/0 (T1CE) ....... ....... ....... .......PAM 0/1 (155MM) ....... ....... ....... .......PAM 1/0 (155MM) ....... ....... ....... .......PAM 1/1 (155MM) ....... ....... ....... .......PAM 3/0 (155UTP) ....... ....... ....... .......PAM 3/1 (DS3Q) ....... ....... ....... .......Ethernet-port Access: . Ethernet-port CAM-Access: .Ethernet-port Loopback: . Ethernet-port Loadgen: .Examples
The following example is sample output from the show diag power-on EXEC command on a switch router with the switch processor feature card installed.
Switch# show diag power-onXXXXXX Power-on Diagnostics Status (.=Pass,F=Fail,U=Unknown,N=Not Applicable)-----------------------------------------------------------------------------Last Power-on Diags Date: 97/11/05 Time: 11:03:41 By: V 3.2BOOTFLASH: . PCMCIA-Slot0: N PCMCIA-Slot1: NCPU-IDPROM: . FCard-IDPROM: . NVRAM-Config: .SRAM: . DRAM: .PS1: N PS2: N PS (12V): .FAN: . Temperature: . Bkp-IDPROM: .MMC-Switch Access: . Accordian Access: .LUT: . ITT: . OPT: . OTT: . STK: . LNK: . ATTR: . Queue: .Cell-Memory: .switch processor feature cardAccess: .RST: . REG: . IVC: . IFILL: . OVC: . OFILL: .TEST:CELL: . SNAKE: . RATE: . MCAST: . SCHED: .TGRP: . UPC : . ABR : . RSTQ : .Access/Interrupt/Loopback/CPU-MCast/Port-MCast/FC-MCast/FC-TMCC Test Status:Ports 0 1 2 3----------------------------------------------------------------------------PAM 0/0 (155UTP) .....NN .....NN .....NN .....NNPAM 1/0 (155MM) .....NN .....NN .....NN .....NNPAM 1/1 (622) .....NN N N NPAM 3/0 (622MM) .....NN N N NPAM 3/1 (DS3Q) .....NN .....NN .....NN .....NNEthernet-port Access: . Ethernet-port CAM-Access: .Ethernet-port Loopback: . Ethernet-port Loadgen: .Power-on Diagnostics Passed.The following example is sample output from the show diag all EXEC command on an ATM switch router.
Switch# show diag allXXXXXX Power-on Diagnostics Status (.=Pass,F=Fail,U=Unknown,N=Not Applicable)-----------------------------------------------------------------------------environment-----------Temperature: OKFan: OKVoltage: OKPower Supply#0 type: Power One, status: FailurePower Supply#1 type: Astec, status: OKRelated Commands
show diag online (Catalyst 8540 MSR)
To display test results for system diagnostic online tests, use the show diag online command.
show diag online [detail | status] [access | oir | snake]
Syntax Description
Defaults
No default.
Command Modes
Privileged EXEC, EXEC
Command History
Usage Guidelines
The access and snake online diagnostic tests run at user specified intervals and results are stored. The OIR diagnostic test has a variable packet size that can be configured. The show diag online command displays test results.
Diagnostic tests must be enabled by using the diag online command before the show diag online command display current diagnostic test results.
Examples
The following example is sample output from the show diag online access command.
Switch#show diag online access
======== Access Test Status and Details ========
======== Online Access Test Status ========
Current Test Status : Test is Enabled
Current Frequency of Access Test : 100 seconds
Slot Card-Type Test Status
---- ---------- ------------
0/* Super Cam Pass
0/0 8T1 IMA PAM Pass
0/1 8E1 IMA PAM Pass
2/* ARM PAM Pass
3/* ETHERNET PAM Pass
5/* Switch Card Pass
5/0 Feature Card Pass
7/* Switch Card Pass
7/0 Feature Card Pass
9/* OC48c PAM Pass
10/* OCM Board Pass
10/0 QUAD 622 Gen Pass
11/* OC48c PAM Pass
12/* OCM Board Pass
12/0 QUAD 622 Gen Pass
======== Online Access Test Status End ========
======== Online Access Test Details ========
Current Test Status : Test is Enabled
Current Frequency of Access Test : 100 seconds
Slot Card-Type Iteration Success Failure Last Failure
---- ---------- ---------- ------- ------- ------------
0/* Super Cam 3247 3247 0 ----
0/0 8T1 IMA PAM 3247 3247 0 ----
0/1 8E1 IMA PAM 3247 3247 0 ----
2/* ARM PAM 3247 3247 0 ----
3/* ETHERNET PAM 3247 3247 0 ----
5/* Switch Card 3247 3247 0 ----
5/0 Feature Card 3247 3247 0 ----
7/* Switch Card 3247 3247 0 ----
7/0 Feature Card 3247 3247 0 ----
9/* OC48c PAM 3247 3247 0 ----
10/* OCM Board 3247 3247 0 ----
10/0 QUAD 622 Generi 3247 3247 0 ----
11/* OC48c PAM 3247 3247 0 ----
12/* OCM Board 3247 3247 0 ----
12/0 QUAD 622 Generi 3247 3247 0 ----
======== Online Access Test Details End ========Switch#The following example is sample output from the show diag online detail oir command.
Switch#show diag online detail oir
======== Online OIR Test Details ========
Current Test Status : Test is Enabled
-------- Previous failure details ----------
Port Card Type Pkt Size Err Type Test Time LOOP
_______ ___________ _________ ___________________ ______________ ____
00/1/01 8E1 IMA PAM 300 OIR_TIMER_ERR 00:00:43 PIF
00/1/03 8E1 IMA PAM 300 OIR_TIMER_ERR 00:00:43 PIF
02/0/00 300 OIR_TEST_ABORT 18:00:38 PHY
02/0/01 300 OIR_TEST_ABORT 18:00:38 PHY
-------- Complete details --------
Port Tx Pkt Rx Pkt Success Failure Total Tests
_______ _________ _________ _________ _________ ___________
00/0/00 1 1 1 0 1
00/0/01 1 1 1 0 1
00/0/02 1 1 1 0 1
00/0/03 1 1 1 0 1
00/1/00 1 1 1 0 1
00/1/01 2 1 1 1 2
00/1/02 1 1 1 0 1
00/1/03 2 1 1 1 2
02/0/00 0 0 0 1 0
02/0/01 0 0 0 1 0
03/0/00 1 1 1 0 1
03/0/01 1 1 1 0 1
03/0/02 1 1 1 0 1
03/0/03 1 1 1 0 1
03/0/04 1 1 1 0 1
03/0/05 1 1 1 0 1
03/0/06 1 1 1 0 1
03/0/07 1 1 1 0 1
03/0/08 1 1 1 0 1
03/0/09 1 1 1 0 1
03/0/10 1 1 1 0 1
03/0/11 1 1 1 0 1
03/0/12 1 1 1 0 1
03/0/13 1 1 1 0 1
03/0/14 1 1 1 0 1
03/0/15 1 1 1 0 1
09/0/00 2 2 2 0 2
10/0/00 2 2 2 0 2
10/0/01 2 2 2 0 2
10/0/02 2 2 2 0 2
10/0/03 2 2 2 0 2
11/0/00 2 2 2 0 2
12/0/00 2 2 2 0 2
12/0/01 2 2 2 0 2
12/0/02 2 2 2 0 2
12/0/03 2 2 2 0 2
Switch#For additional information about the show diag online command, or about how to display results, refer to the ATM Switch Router Software Configuration Guide.
Related Commands
Enables or disables system debugging.
Enables, disables and configures system diagnostic tests.
show environment
To display temperature and voltage information on the console, use the show environment
EXEC command.show environment
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show environment command.
Switch# show environmentTemperature: OKFan: OKVoltage: OKPower Supply #0 type: 0 Status: OKshow facility-alarm status (Catalyst 8540 MSR)
To display the current major and minor alarm status, if any, and to display the configuration of
the alarm thresholds, use the show facility-alarm status EXEC command.show facility-alarm status
Defaults
Displays all alarms and configuration settings.
Command Modes
EXEC
Command History
Examples
The following example displays the facility alarm status and configuration while no alarm condition exists.
Switch# show facility-alarm statusThresholds:Core minor 38 major 50Switch#The following example displays the facility alarm status and configuration while an alarm condition exists.
Switch# show facility-alarm statusThresholds:Core minor 45 major 53SOURCE:Chassis TYPE:Power entry module 0 failure SEVERITY:Minor ACO:NormalRelated Commands
Clears alarm conditions and resets the alarm contacts.
Configures the temperatures so that the ATM switch router declares a major or minor alarm condition.
show file
To display the configuration stored in a specified file, use the show file EXEC command.
show file descriptors | information [[device:]filename] | systems
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
When showing the configuration, the switch informs you whether the displayed configuration is a complete configuration or a distilled version. A distilled configuration is one that does not contain access lists.
Examples
The following example is sample output from the show file command.
Switch# show file slot0:switch-configUsing 534 out of 129016 bytes!version xx.x!hostname Cyclops!enable-password xxxxservice pad!boot system dross-system 131.108.13.111boot system dross-system 131.108.1.111!exception dump 131.108.13.111!no ip ipname-lookup!decnet routing 13.1decnet node-type areadecnet max-address 1023!interface Ethernet 0ip address 131.108.1.1 255.255.255.0ip helper-address 131.120.1.0ip accountingip gdpdecnet cost 3!ip domain-name CISCO.COMip name-server 255.255.255.255!endRelated Commands
Cisco IOS command removed from this manual. Refer to Appendix D.
Cisco IOS command removed from this manual. Refer to Appendix D.
show flash
To display the layout and contents of Flash memory, use one of the following show flash
EXEC commands.show flash [all | chips | filesys]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
The show flash command displays the type of Flash memory present, any files that might currently exist in PC slot0: Flash memory, and the amounts of Flash memory used and remaining.
When you specify a PC slot as the device, the switch router displays the layout and contents of the Flash memory card inserted in the specified slot of the route processor card. When you omit the device: argument, the switch router displays the default device specified by the cd command. Use the pwd command to show the current default device.
Examples
The following example is sample output from the show flash command.
Switch# show flash-#- ED --type-- --crc--- -seek-- nlen -length- -----date/time------ name1 .D FFFFFFFF 9099E94C 233F8C 22 2047753 Feb 29 1997 06:30:03 xxxxxx-i-m_Z2 .. 1 E9D05582 458C54 29 2247751 Apr 04 1997 16:07:33 pnni/ls101Z3306412 bytes available (4295764 bytes used)As the display shows, the Flash memory can store and display multiple, independent software images for booting itself or for TFTP server software for other products. This feature is useful for storing default system software. These images can be stored in compressed format (but cannot be compressed by the switch).
To eliminate any files from Flash memory (invalidated or otherwise) and free up all available memory space, the entire Flash memory must be erased; individual files cannot be erased from Flash memory.
Table 18-20 describes the show flash display fields.
Examples
The following example is sample output for the show flash all command that has Flash memory partitioned.
Switch# show flash all-#- ED --type-- --crc--- -seek-- nlen -length- -----date/time------ name1 .D FFFFFFFF 9099E94C 233F8C 22 2047753 Feb 29 1997 06:30:03 xxxxxx-i-m_Z2 .. 1 E9D05582 458C54 29 2247751 Apr 04 1997 16:07:33 Switch/ls101Z3306412 bytes available (4295764 bytes used)-------- F I L E S Y S T E M S T A T U S --------Device Number = 2DEVICE INFO BLOCK:Magic Number = 6887635 File System Vers = 10000 (1.0)Length = 800000 Sector Size = 40000Programming Algorithm = 5 Erased State = FFFFFFFFFile System Offset = 40000 Length = 740000MONLIB Offset = 100 Length = A570Bad Sector Map Offset = 3FFFC Length = 4Squeeze Log Offset = 780000 Length = 40000Squeeze Buffer Offset = 7C0000 Length = 40000Num Spare Sectors = 0Spares:STATUS INFO:WritableNO File Open for WriteComplete StatsNo Unrecovered ErrorsSqueeze in progressUSAGE INFO:Bytes Used = 418C54 Bytes Available = 3273ACBad Sectors = 0 Spared Sectors = 0OK Files = 1 Bytes = 224C48Deleted Files = 1 Bytes = 1F3F0CFiles w/Errors = 0 Bytes = 0******** RSP Internal Flash Bank -- Intel Chips ********Flash SIMM Reg: 401Flash SIMM PRESENT2 BanksBank Size = 4MHW Rev = 1Flash Status Registers: Bank 0Intelligent ID Code : 89898989 A2A2A2A2Status Reg: 80808080Flash Status Registers: Bank 1Intelligent ID Code : 89898989 A2A2A2A2Status Reg: 80808080slot0, slot1, bootflash, nvram, tftp, rcpTable 18-21 describes the show flash all display fields.
Table 18-21 show flash all Fields for Partitioned Flash Memory
Bank-Size
Size of bank in bytes
Chip
Chip number
Bank
Bank number
Code
Code number
Size
Size of chip
Name
Name of chip
Related Commands
None
show frame-relay connection-traffic-table-row
To display the Frame Relay traffic table, use the show frame-relay connection-traffic-table-row EXEC command.
show frame-relay connection-traffic table row [from-row | row row]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
The row index must be an integer between 1 and 2147483647. An asterisk is appended to row indexes created by SNMP but not made active. Since these rows are not active, they cannotbe used by connections. If neither the row nor from-row keywords are used, the entire table is displayed.
Examples
The following example shows information for a Frame Relay connection traffic table row.
Switch# show frame-relay connection-traffic-table-rowRow cir bc be pir fr-atm ATM RowService-category100 64000 32768 32768 64000 vbr-nrt 100Swich#Related Commands
show frame-relay interface resource
To display the current resource allocation on a Frame Relay interface, use the
show frame-relay interface resource EXEC command.show frame-relay interface resource serial card/subcard/port:dlci
Syntax Description
card/subcard/port
Interface card number, backplane slot number, port number, and logical serial port of the interface.
:dlci
Data-link connection identifier.
Command Modes
EXEC
Command History
Usage Guidelines
The show frame-relay interface resource command display differs depending on whether the interface type is Frame Relay or Frame FUNI.
Examples
The following example displays detailed information about a Frame Relay port adapter.
Switch# show frame-relay interface resource serial 1/1/1:12Encapsulation: FRAME-RELAYResource Management configuration:Input queues (PAM to switch fabric):Discard threshold: 87% vbr-nrt, 87% abr, 87% ubrMarking threshold: 75% vbr-nrt, 75% abr, 75% ubrOutput queues (PAM to line):Discard threshold: 87% vbr-nrt, 87% abr, 87% ubrMarking threshold: 75% vbr-nrt, 75% abr, 75% ubrOverflow servicing for VBR: enabledOverbooking: 200%Resource Management state:Available bit rates (in bps):3968000 vbr-nrt RX, 3968000 vbr-nrt TX3968000 abr RX, 3968000 abr TX3968000 ubr RX, 3968000 ubr TXAllocated bit rates (in bps):0 vbr-nrt RX, 0 vbr-nrt TX0 abr RX, 0 abr TX0 ubr RX, 0 ubr TXSwitch#Related Commands
Configures discard marking thresholds on a Frame Relay interface in the input direction.
Configures discard marking thresholds on a Frame Relay interface in the output direction.
show frame-relay lmi
To display LMI specific status for an interface, use the show frame-relay lmi EXEC command.
show frame-relay lmi [interface serial card/subcard/port]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
Enter the show frame-relay lmi command without arguments to obtain statistics about all
Frame Relay interfaces.Examples
The following is sample output from the show frame-relay lmi command when the interface
is an NNI:Switch# show frame-relay lmiLMI Statistics for interface Serial3/0/0:1 (Frame Relay NNI) LMI TYPE = CISCOInvalid Unnumbered info 0 Invalid Prot Disc 0Invalid dummy Call Ref 0 Invalid Msg Type 0Invalid Status Message 0 Invalid Lock Shift 0Invalid Information ID 0 Invalid Report IE Len 0Invalid Report Request 0 Invalid Keep IE Len 0Num Status Enq. Rcvd 11 Num Status msgs Sent 11Num Update Status Rcvd 0 Num St Enq. Timeouts 0Num Status Enq. Sent 10 Num Status msgs Rcvd 10Num Update Status Sent 0 Num Status Timeouts 0Table 18-22 describes the field descriptions for the show frame-relay lmi command.
Related Commands
Creates a Frame Relay-to-ATM network interworking or service interworking PVC or Frame-Relay- to-Frame Relay cross-connected PVC.
show functional-image-info
To display information about the in-system programmable device images (FPGA and PLD images)
for a given module in the system, use the show functional-image-info EXEC command.show functional-image-info {slot | subslot}
Syntax Description
slot
Physical slot number of the designated module. The range is 0 to 12.
subslot
Physical subslot number of the designated module. The range is 0 or 1.
Defaults
None
Command Modes
EXEC
Command History
Examples
The following example displays information about the motherboard in slot 8 of an ATM switch router.
Switch# show functional-image-info 8Functional Version of the FPGA Image: 3.8#Jtag-Distribution-Format-B#HardwareRequired: 100(3.1,4.0,5.0)#FunctionalVersion: 3.8#Sections: 1#Section1Format: MOTOROLA_EXORMAXCopyright (c) 1996-98 by cisco Systems, Inc.All rights reserved.generated by: hollidayon: Fri Jul 3 14:43:15 PDT 1998using: /cougar/bin/jtag_script Version 1.08config file: cpu.jcfChain description:Part type Bits Config file10k50 10 /cougar/custom/cpu/cidrFpga2/max/cidr_fpga.ttfxc4062 3 /cougar/custom/cpu/cubiFpga2/xil/cubi.bitxc4062 3 /cougar/custom/cpu/cubiFpga2/xil/cubi.bitgeneric 2XC4005 3 /cougar/custom/common/jtcfg/xil/jtcfg_r.bitNumber devices = 5Number of instruction bits = 21FPGA config file information:Bitgen date/time Sum File98/07/03 14:39:17 26503 /cougar/custom/cpu/cidrFpga2/max/cidr_fpga.ttf98/06/25 09:44:49 63850 /cougar/custom/cpu/cubiFpga2/xil/cubi.bit98/06/25 09:44:49 63850 /cougar/custom/cpu/cubiFpga2/xil/cubi.bit98/06/11 16:56:44 49904 /cougar/custom/common/jtcfg/xil/jtcfg_r.bitRelated Commands
Upgrades nonvolatile microcode or programmable logic on a selected card from a Flash file.
show hardware
To display the revision number of the hardware, use the show hardware EXEC command.
Catalyst 8540 MSR
show hardware [detail]
Catalyst 8510 MSR and LightStream 1010
show hardware
Syntax Description
Command Modes
EXEC
Command History
Examples
Catalyst 8540 MSR
The following example is sample output from the show hardware command for anATM switch router.
Switch# show hardwareC8540 named Switch, Date: 10:54:26 UTC Thu Nov 19 1998Slot Ctrlr-Type Part No. Rev Ser No Mfg Date RMA No. Hw Vrs Tst EEP---- ------------ ---------- -- -------- --------- -------- ------- --- ---0/* OCM Board 73-2852-05 03 mic02360 Jan 00 00 1.00/0 quad622 Gene 73-2852-05 03 mic02360 Jan 00 00 1.02/* Super Cam 02 07285959 Jan 00 00 3.02/0 155MM PAM 73-1496-03 06 02202232 Jan 15 96 00-00-00 3.0 0 22/1 155MM PAM 73-1496-03 00 03115169 Feb 23 96 00-00-00 3.0 0 24/* Route Proc 73-2644-05 02 mic02360 Jan 00 00 5.15/* Switch Card 73-3315-07 02 MIC02390 Jan 00 00 7.17/* Switch Card 73-3315-07 02 MIC02360 Jan 00 00 7.18/* Route Proc 73-2644-05 00 mic02360 Jan 00 00 5.111/* Super Cam 73-2739-03 11 MIC02380 Jan 00 00 3.011/0 155MM PAM 73-1496-03 00 03114868 Feb 24 96 00-00-00 3.0 0 2DS1201 Backplane EEPROM:Model Ver. Serial MAC-Address MAC-Size RMA RMA-Number MFG-Date------ ---- -------- ------------ -------- --- ---------- -----------C8540 2 6312897 00107BC6F300 1024 0 0 Aug 21 1998cubi version : DExamples
The following is sample output from the show hardware detail command for an ATM switch router.
Switch# show hardware detailC8540 named Switch, Date: 10:54:45 UTC Thu Nov 19 1998Slot Ctrlr-Type Part No. Rev Ser No Mfg Date RMA No. Hw Vrs Tst EEP---- ------------ ---------- -- -------- --------- -------- ------- --- ---0/* OCM Board 73-2852-05 03 mic02360 Jan 00 00 1.00/0 quad622 Gene 73-2852-05 03 mic02360 Jan 00 00 1.02/* Super Cam 02 07285959 Jan 00 00 3.02/0 155MM PAM 73-1496-03 06 02202232 Jan 15 96 00-00-00 3.0 0 22/1 155MM PAM 73-1496-03 00 03115169 Feb 23 96 00-00-00 3.0 0 211/* Super Cam 73-2739-03 11 MIC02380 Jan 00 00 3.011/0 155MM PAM 73-1496-03 00 03114868 Feb 24 96 00-00-00 3.0 0 2slot: 0/* Controller-Type : OCM BoardPart Number: 73-2852-05 Revision: 03Serial Number: mic0236002b Mfg Date: Jan 00 00RMA Number: H/W Version: 1.0slot: 0/0 Controller-Type : quad622 GenericPart Number: 73-2852-05 Revision: 03Serial Number: mic0236002b Mfg Date: Jan 00 00RMA Number: H/W Version: 1.0slot: 2/* Controller-Type : Super CamPart Number: Revision: 02Serial Number: 07285959 Mfg Date: Jan 00 00RMA Number: H/W Version: 3.0slot: 4/* Controller-Type : Route ProcPart Number: 73-2644-05 Revision: 02Serial Number: mic0236005c Mfg Date: Jan 00 00RMA Number: H/W Version: 5.1slot: 5/* Controller-Type : Switch CardPart Number: 73-3315-07 Revision: 02Serial Number: MIC023900RD Mfg Date: Jan 00 00RMA Number: H/W Version: 7.1slot: 7/* Controller-Type : Switch CardPart Number: 73-3315-07 Revision: 02Serial Number: MIC0236003C Mfg Date: Jan 00 00RMA Number: H/W Version: 7.1slot: 8/* Controller-Type : Route ProcPart Number: 73-2644-05 Revision: 00Serial Number: mic0236005g Mfg Date: Jan 00 00RMA Number: H/W Version: 5.1slot: 11/* Controller-Type : Super CamPart Number: 73-2739-03 Revision: 11Serial Number: MIC0238007E Mfg Date: Jan 00 00RMA Number: H/W Version: 3.0DS1201 Backplane EEPROM:Model Ver. Serial MAC-Address MAC-Size RMA RMA-Number MFG-Date------ ---- -------- ------------ -------- --- ---------- -----------C8540 2 6312897 00107BC6F300 1024 0 0 Aug 21 1998cubi version : DExamples
Catalyst 8510 MSR and LightStream 1010
The following example is sample output from the show hardware command for an ATM switch router.
Switch# show hardwareLS1010 named Switch, Date: 12:27:09 UTC Tue Sep 30 1997Feature Card's FPGA Download Version: 0Slot Ctrlr-Type Part No. Rev Ser No Mfg Date RMA No. Hw Vrs Tst EEP---- ------------ ---------- -- -------- --------- -------- ------- --- ---0/0 155UTP PAM 73-1572-02 01 02749041 Jan 17 96 00-00-00 3.0 0 20/1 155MM PAM 73-1496-03 06 02180424 Jan 16 96 00-00-00 3.0 0 21/0 155MM PAM 73-1496-03 06 02180444 Jan 17 96 00-00-00 3.0 0 21/1 155MM PAM 73-1496-03 06 02202228 Jan 11 96 00-00-00 3.0 0 23/0 CE-T1 PAM 73-2176-02 A0 03669320 Feb 15 97 00-00-00 1.0 0 23/1 QUAD DS3 PAM 73-2197-02 A0 03816513 Jan 30 97 00-00-00 2.0 0 22/0 ATM Swi/Proc 73-1402-06 C2 05426230 Sep 23 97 00-00-00 4.0 0 22/1 FC-PFQ 73-2281-04 01 04845638 Sep 17 97 00-00-00 4.0 0 2DS1201 Backplane EEPROM:Model Ver. Serial MAC-Address MAC-Size RMA RMA-Number MFG-Date------ ---- -------- ------------ -------- --- ---------- -----------UNKNOWN 255 -1 FFFFFFFFFFFF 65535 255 16777215 `Vv8`x``V`u ^V` 255 65535show history
To list the commands you have entered in the current EXEC session, use the show history
EXEC command.show history
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Usage Guidelines
The command history feature provides a record of EXEC commands you have entered.
Table 18-23 lists the keys and functions you can use to recall commands from the command history buffer.
Examples
The following example is sample output from the show history command, which lists the commands the user has entered in EXEC mode for this session.
Switch# show historyhelpwhereshow hostsshow historyRelated Commands
None
show hosts
To display the default domain name, the style of the name lookup service, a list of name server hosts, and the cached list of host names and addresses, use the show hosts EXEC command.
show hosts hostname
Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show hosts command.
Switch# show hostsDefault domain is CISCO.COMName/address lookup uses domain serviceName servers are 255.255.255.255Host Flag Age Type Address(es)SLAG.CISCO.COM (temp, OK) 1 IP 131.108.4.10CHAR.CISCO.COM (temp, OK) 8 IP 192.31.7.50CHAOS.CISCO.COM (temp, OK) 8 IP 131.108.1.115DIRT.CISCO.COM (temp, EX) 8 IP 131.108.1.111DUSTBIN.CISCO.COM (temp, EX) 0 IP 131.108.1.27DREGS.CISCO.COM (temp, EX) 24 IP 131.108.1.30Table 18-24 describes the significant fields shown in the display.
Related Commands
show ima interface
To display the IMA interface, IMA group, and ATM layer hardware configuration, use the
show ima interface EXEC command.show ima interface [{atm | atm-p} {card/subcard/port | card/subcard/imagroup} [detailed]]
Syntax Description
Command Modes
EXEC
Command History
12.0(4a)W5(11a)
New command. Originally show ima interface (Catalyst 8510 MSR and LightStream 1010)
Usage Guidelines
The show ima interface command has two specific display types, the IMA group information display and the IMA port adapter hardware information display.
The IMA group ATM layer information display is shown using the ima keyword and IMA group number instead of the port number in the hardware interface description.
Note
Note
Examples
The following example shows how to use the show ima interface command with no interface variables to display the ATM layer information for all IMA groups in tabular mode.
Switch# show ima interfaceATM0/0/ima1 is upGroup Index = 1State: NearEnd = operational, FarEnd = operationalFailureStatus = noFailureIMA Group Current Configuration:MinNumTxLinks = 2 MinNumRxLinks = 2DiffDelayMax = 25 FrameLength = 128NeTxClkMode = common(ctc) CTC_Reference_Link = ATM0/0/0TestLink = 0 TestPattern = 0TestProcStatus = operating GTSM change timestamp = 990618150733IMA Link Information:Link Physical Status NearEnd Rx Status Test Status----- --------------- ----------------- ---------------ATM0/0/0 up active operatingATM0/0/1 up active operatingATM0/0/2 up active operatingThe following example shows how to use the show ima interface command to display the ATM layer information for a specific IMA group in tabular mode.
Switch# show ima interface atm 0/0/ima1ATM0/0/ima1 is upGroup Index = 1State: NearEnd = operational, FarEnd = operationalFailureStatus = noFailureIMA Group Current Configuration:MinNumTxLinks = 2 MinNumRxLinks = 2DiffDelayMax = 25 FrameLength = 128NeTxClkMode = common(ctc) CTC_Reference_Link = ATM0/0/0TestLink = 0 TestPattern = 0TestProcStatus = operating GTSM change timestamp = 990618150733IMA Link Information:Link Physical Status NearEnd Rx Status Test Status----- --------------- ----------------- ---------------ATM0/0/0 up active operatingATM0/0/1 up active operatingATM0/0/2 up active operatingExamples
The following example shows how to use the show ima interface command to display the ATM layer information for the IMA group in detailed mode.
Switch# show ima interface atm 0/0/ima1 detailedATM0/0/ima1 is upGroup Index = 1State: NearEnd = operational, FarEnd = operationalFailureStatus = noFailureIMA Group Current Configuration:MinNumTxLinks = 2 MinNumRxLinks = 2DiffDelayMax = 25 FrameLength = 128NeTxClkMode = common(ctc) CTC_Reference_Link = ATM0/0/0TestLink = 0 TestPattern = 0TestProcStatus = operating GTSM change timestamp = 990618150733Detailed group Information:Symmetry = symmetricOperationFeTxClkMode = common(ctc)RxFrameLength = 128TxTimingRefLink = 0 RxTimingRefLink = 2TxImaId = 1 RxImaId = 1NumTxCfgLinks = 3 NumRxCfgLinks = 3NumTxActLinks = 3 NumRxActLinks = 3LeastDelayLink = 2 DiffDelayMaxObs = 0Group counters:NeNumFailures = 1 FeNumFailures = 1UnAvailSecs = 2 RunningSecs = 345032IMA Detailed Link Information:ATM0/0/0 is upRowStatus = activeIfIndex = 5 GroupIndex = 1State:NeTx = active NeRx = activeFeTx = active FeRx = activeFailureStatus:NeRx = noFailure FeRx = noFailureTxLid = 0 RxLid = 2RxTestPattern = 64 TestProcStatus = operatingRelativeDelay = 0IMA Link counters :ImaViolations = 1NeSevErroredSecs = 1 FeSevErroredSecs = 1NeUnavailSecs = 0 FeUnAvailSecs = 0NeTxUnusableSecs = 2 NeRxUnUsableSecs = 1FeTxUnusableSecs = 2 FeRxUnusableSecs = 2NeTxNumFailures = 0 NeRxNumFailures = 0FeTxNumFailures = 0 FeRxNumFailures = 0ATM0/0/1 is upRowStatus = activeIfIndex = 6 GroupIndex = 1State:NeTx = active NeRx = activeFeTx = active FeRx = activeFailureStatus:NeRx = noFailure FeRx = noFailureTxLid = 1 RxLid = 3RxTestPattern = 64 TestProcStatus = operatingRelativeDelay = 2IMA Link counters :ImaViolations = 1NeSevErroredSecs = 0 FeSevErroredSecs = 1NeUnavailSecs = 0 FeUnAvailSecs = 0NeTxUnusableSecs = 1 NeRxUnUsableSecs = 1FeTxUnusableSecs = 1 FeRxUnusableSecs = 1NeTxNumFailures = 0 NeRxNumFailures = 0FeTxNumFailures = 0 FeRxNumFailures = 0ATM0/0/2 is upRowStatus = activeIfIndex = 7 GroupIndex = 1State:NeTx = active NeRx = activeFeTx = active FeRx = activeFailureStatus:NeRx = noFailure FeRx = noFailureTxLid = 2 RxLid = 4RxTestPattern = 64 TestProcStatus = operatingRelativeDelay = 0IMA Link counters :ImaViolations = 1NeSevErroredSecs = 1 FeSevErroredSecs = 1NeUnavailSecs = 0 FeUnAvailSecs = 0NeTxUnusableSecs = 2 NeRxUnUsableSecs = 2FeTxUnusableSecs = 1 FeRxUnusableSecs = 1NeTxNumFailures = 0 NeRxNumFailures = 0FeTxNumFailures = 0 FeRxNumFailures = 0Examples
The following example shows how to use the show ima interface command to display the specific ATM interface hardware configuration in detailed mode.
Switch# show ima interface atm 0/0/0 detailedATM0/0/0 is upRowStatus = activeIfIndex = 5 GroupIndex = 1State:NeTx = active NeRx = activeFeTx = active FeRx = activeFailureStatus:NeRx = noFailure FeRx = noFailureTxLid = 0 RxLid = 2RxTestPattern = 64 TestProcStatus = operatingRelativeDelay = 0IMA Link counters :ImaViolations = 1NeSevErroredSecs = 1 FeSevErroredSecs = 1NeUnavailSecs = 0 FeUnAvailSecs = 0NeTxUnusableSecs = 2 NeRxUnUsableSecs = 1FeTxUnusableSecs = 2 FeRxUnusableSecs = 2NeTxNumFailures = 0 NeRxNumFailures = 0FeTxNumFailures = 0 FeRxNumFailures = 0Examples
The following example shows how to use the show ima interface command to display the specific ATM interface hardware configuration.
Switch# show ima interface atm 0/0/0ATM0/0/0 is upRowStatus = activeIfIndex = 5 GroupIndex = 1State:NeTx = active NeRx = activeFeTx = active FeRx = activeFailureStatus:NeRx = noFailure FeRx = noFailureTxLid = 0 RxLid = 2RxTestPattern = 64 TestProcStatus = operatingRelativeDelay = 0IMA Link counters :ImaViolations = 1NeSevErroredSecs = 1 FeSevErroredSecs = 1NeUnavailSecs = 0 FeUnAvailSecs = 0NeTxUnusableSecs = 2 NeRxUnUsableSecs = 1FeTxUnusableSecs = 2 FeRxUnusableSecs = 2NeTxNumFailures = 0 NeRxNumFailures = 0FeTxNumFailures = 0 FeRxNumFailures = 0Table 18-25 describes some key fields in the show ima interface command displays.
Related Commands
Displays ATM-specific information about an ATM interface.
Displays the interface configuration, status, and statistics.
show interfaces
To display the interface configuration, status, and statistics, use the show interfaces command.
show interfaces {type [card/subcard/port[:cgn] |card/subcard/imagroup]}
Syntax Description
type
Specifies one of the interface types listed in Table 18-25.
card/subcard/port
Specifies the card, subcard, and port number of the ATM, ATM-P, CBR, or Ethernet interface.
:cgn
Specifies the channel-group number (identifier).
card/subcard/imagroup
Specifies the card, subcard, and IMA group number of the ATM interface.
Command Modes
EXEC
Command History
Usage Guidelines
Table 18-26 shows the interface types for the show interfaces EXEC command.
At Cisco, implementation of Frame Relay supports the following three LMI types:
Cisco, ANSI Annex D, and ITU-T Q.933 Annex A. The LMI type is set per interface and is
shown in the output of the show interfaces command. The default LMI type is Cisco.Examples
The following is sample output from the show interfaces command. In this example, CRC is the number of correctable and uncorrectable input HCS errors.
Input and output packets are the number of terminated cells received or transmitted over the interface for physical ports. For the route processor port, the number represents AAL5 packets plus the terminating OAM cells received or transmitted.
Switch# show interfacesMain-ATM0 is up, line protocol is upHardware is ATMS2000 switch fabricInternet address is 1.2.2.2 255.0.0.0MTU 4470 bytes, BW 10000000 Kbit, DLY 0 usec, rely 255/255, load 1/255NSAP address: 47.00918100000000000CA7CE01.0003BBE42A06.00Encapsulation ATM, loopback not set, keepalive not setEncapsulation(s):2048 maximum active VCs, 0 VCs per VP, 0 current VCCsVC idle disconnect time: 300 secondsSignalling vc = 32, vpi = 0, vci = 5UNI Version = 3.0, Link Side = userLast input 0:00:02, output 0:00:02, output hang neverLast clearing of "show interface" counters neverInput queue: 0/75/0 (size/max/drops); Total output drops: 0Output queue: 0/64/0 (size/threshold/drops)Conversations 0/0 (active/max active)Reserved Conversations 0/0 (allocated/max allocated)5 minute input rate 0 bits/sec, 0 packets/sec5 minute output rate 0 bits/sec, 0 packets/sec8977 packets input, 566317 bytes, 0 no bufferReceived 0 broadcasts, 0 runts, 0 giants0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort8981 packets output, 475993 bytes, 0 underruns5 output errors, 0 collisions, 0 interface resets, 0 restarts0 output buffer failures, 0 output buffers swapped outEthernet0 is up, line protocol is upHardware is SonicT, address is 0002.bbe4.2a00 (bia 0002.bbe4.2a00)Internet address is 172.20.40.43 255.255.255.0MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec, rely 255/255, load 1/255Encapsulation ARPA, loopback not set, keepalive set (10 sec)ARP type: ARPA, ARP Timeout 4:00:00Last input 0:00:03, output 0:00:04, output hang neverLast clearing of "show interface" counters neverOutput queue 0/40, 0 drops; input queue 0/75, 0 drops5 minute input rate 2000 bits/sec, 2 packets/sec5 minute output rate 0 bits/sec, 0 packets/sec70468 packets input, 29650832 bytes, 0 no bufferReceived 70458 broadcasts, 0 runts, 0 giants0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort0 input packets with dribble condition detected1140 packets output, 359630 bytes, 0 underruns0 output errors, 0 collisions, 1 interface resets, 0 restarts0 output buffer failures, 0 output buffers swapped outTable 18-27 lists the keyword field descriptions for the show interfaces command.
Examples
The following example is sample output from the show interfaces serial command for a serial interface with Cisco LMI enabled.
Switch# show interfaces serial 0/1/0:5Serial0/1/0:5 is up, line protocol is upHardware is FRPAM-SERIALMTU 4096 bytes, BW 1536 Kbit, DLY 0 usec, rely 229/255, load 14/255Encapsulation FRAME-RELAY, loopback not set, keepalive set (10 sec)LMI enq sent 0, LMI stat recvd 0, LMI upd recvd 0LMI enq recvd 8010, LMI stat sent 8010, LMI upd sent 0, DCE LMI upLMI DLCI 1023 LMI type is CISCO frame relay DCELast input never, output never, output hang neverLast clearing of "show interface" counters neverInput queue: 0/75/0 (size/max/drops); Total output drops: 0Queueing strategy: weighted fairOutput queue: 0/64/0 (size/threshold/drops)Conversations 0/1 (active/max active)Reserved Conversations 0/0 (allocated/max allocated)5 minute input rate 67000 bits/sec, 786 packets/sec5 minute output rate 85000 bits/sec, 786 packets/sec32556459 packets input, 421648869 bytes, 0 no bufferReceived 0 broadcasts, 0 runts, 0 giants, 0 throttles690040 input errors, 425237 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort32130599 packets output, 466708295 bytes, 36921560 underruns3094283652 output errors, 0 collisions, 0 interface resets0 output buffer failures, 0 output buffers swapped out28 carrier transitionsTimeslots(s) Used: 1-24 on T1 5Frames Received with:DE set: 0, FECN set :4294879164, BECN set: 0Frames Tagged :DE: 0, FECN: 615698146 BECN: 0Frames Discarded Due to Alignment Error: 0Frames Discarded Due to Illegal Length: 0Frames Received with unknown DLCI: 0Frames with illegal Header : 0Transmit Frames with FECN set :0, BECN Set :0Transmit Frames Tagged FECN : 3463814532 BECN : 3469839556Transmit Frames Discarded due to No buffers : 0Examples
The following is sample output from the show interfaces atm command for an IMA group interface.
Switch# show interfaces atm 0/0/ima1ATM0/0/ima1 is up, line protocol is upHardware is imapam_t1_imaMTU 4470 bytes, sub MTU 4470, BW 1500 Kbit, DLY 0 usec, rely 255/255, load 1/255Encapsulation ATM, loopback not set, keepalive not supportedLast input 00:00:01, output 00:00:01, output hang neverLast clearing of "show interface" counters neverInput queue: 0/75/0 (size/max/drops); Total output drops: 0Queueing strategy: weighted fairOutput queue: 0/1000/64/0 (size/max total/threshold/drops)Conversations 0/0/256 (active/max active/max total)Reserved Conversations 0/0 (allocated/max allocated)5 minute input rate 0 bits/sec, 0 packets/sec5 minute output rate 0 bits/sec, 0 packets/sec16253 packets input, 861409 bytes, 0 no bufferReceived 0 broadcasts, 0 runts, 0 giants, 0 throttles0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort16168 packets output, 856904 bytes, 0 underruns0 output errors, 0 collisions, 1 interface resets0 output buffer failures, 0 output buffers swapped outRelated Commands
Displays ATM-specific information about an ATM interface.
Displays the IMA interface, IMA group, and ATM layer hardware configuration.
show ip access-lists
To display the contents of all current IP access lists, use the show ip access-list EXEC command.
show ip access-list [access-list-number | access-list-name]
Syntax Description
access-list-number
Number of the IP access list to display. This is a decimal number from 1 to 199.
access-list-name
Name of the IP access list to display.
Defaults
Displays all standard and extended IP access lists.
Command Modes
EXEC
Command History
Usage Guidelines
The show ip access-list command provides output identical to the show access-lists command, except that it is IP-specific and allows you to specify a particular access list.
Examples
The following example is sample output from the show ip access-list command.
Switch# show ip access-listExtended IP access list 101deny udp any any eq ntppermit tcp any anypermit udp any any eq tftppermit icmp any anypermit udp any any eq domainshow ip accounting
To display the active accounting or checkpointed database or to display access-list violations,
use the show ip accounting EXEC command.show ip accounting [access-violations | checkpoint | output-packets]
Syntax Description
Defaults
If neither the output-packets nor access-violations keywords are specified, show ip accounting displays information pertaining to packets that passed access control and were successfully routed.
Command Modes
EXEC
Command History
Usage Guidelines
If you do not specify any keywords, the show ip accounting command displays information about the active accounting database.
To display IP access violations, use the access-violations keyword with the command. If you do not specify the keyword, the command defaults to displaying the number of packets that have passed access lists and were routed.
To use the show ip accounting command, you must first enable ip accounting mode on a per-interface basis.
Examples
The following example is sample output from the show ip accounting command.
Switch# show ip accountingSource Destination Packets Bytes131.108.19.40 192.67.67.20 7 306131.108.13.55 192.67.67.20 67 2749131.108.2.50 192.12.33.51 17 1111131.108.2.50 130.93.2.1 5 319131.108.2.50 130.93.1.2 463 30991131.108.19.40 130.93.2.1 4 262131.108.19.40 130.93.1.2 28 2552131.108.20.2 128.18.6.100 39 2184131.108.13.55 130.93.1.2 35 3020131.108.19.40 192.12.33.51 1986 95091131.108.2.50 192.67.67.20 233 14908131.108.13.28 192.67.67.53 390 24817131.108.13.55 192.12.33.51 214669 9806659131.108.13.111 128.18.6.23 27739 1126607131.108.13.44 192.12.33.51 35412 1523980192.31.7.21 130.93.1.2 11 824131.108.13.28 192.12.33.2 21 1762131.108.2.166 192.31.7.130 797 141054131.108.3.11 192.67.67.53 4 246192.31.7.21 192.12.33.51 15696 695635192.31.7.24 192.67.67.20 21 916131.108.13.111 128.18.10.1 16 1137Examples
The following example is sample output from the show ip accounting access-violations command.
The output pertains to packets that failed access lists and were not switched.Switch# show ip accounting access-violationsSource Destination Packets Bytes ACL131.108.19.40 192.67.67.20 7 306 77131.108.13.55 192.67.67.20 67 2749 185131.108.2.50 192.12.33.51 17 1111 140
131.108.2.50 130.93.2.1 5 319 140
131.108.19.40 130.93.2.1 4 262 77Accounting data age is 41Table 18-28 describes the fields shown in the displays.
Related Commands
show ip aliases
To display the switch's IP addresses mapped to TCP ports (aliases) and SLIP addresses, which are treated similarly to aliases, use the show ip aliases EXEC command.
show ip aliases
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Usage Guidelines
Catalyst 8510 MSR and LightStream 1010
To distinguish a SLIP address from a normal alias address, the command output uses the form
SLIP TTY1 for the port number, where 1 is the auxiliary port.Examples
Catalyst 8540 MSR
The following example is sample output from the show ip aliases command. The display lists the IP address and corresponding port number.
Switch# show ip aliasesIP Address Port131.108.29.245Examples
Catalyst 8510 MSR and LightStream 1010
The following example is sample output from the show ip aliases command. The output lists the
IP address and corresponding port number.Switch# show ip aliasesIP Address Port131.108.29.245 SLIP TTY1Related Commands
show ip arp
To display the ARP cache, where SLIP addresses appear as permanent ARP table entries, use the
show ip arp EXEC command.show ip arp [interface-type card/subcard/port | hostname | mac-addr]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
ARP establishes correspondences between network addresses (an IP address, for example) and LAN hardware addresses (Ethernet addresses). A record of each correspondence is kept in a cache for a predetermined amount of time and then discarded.
Examples
The following example is sample output from the show ip arp command.
Switch# show ip arpProtocol Address Age (min) Hardware Addr Type InterfaceInternet 171.69.193.21 112 VCD#0000 ARPA Ethernet0Internet 172.20.40.43 - 0002.bbe4.2a00 ARPA Ethernet0Table 18-29 describes the significant fields shown in the display.
show ip interface
To display the usability status of interfaces configured for IP, use the show ip interface EXEC command.
show ip interface [interface-type | card/subcard/port] [brief]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
A switch automatically enters a directly connected route in the routing table if the interface is usable. A usable interface is one through which the switch can send and receive packets. If the switch determines that an interface is not usable, it removes the directly connected routing entry from the routing table. Removing the entry allows the switch to use dynamic routing protocols to determine backup routes to the network (if any).
If the interface can provide two-way communication, the line protocol is marked "up." If the interface hardware is usable, the interface is marked "up."
If you specify an optional interface type, you will see only information on that specific interface.
If you specify no optional arguments, you will see information on all the interfaces.
Examples
The following example is sample output from the show ip interface command.
Switch# show ip interfaceEthernet0 is up, line protocol is upInternet address is 192.195.78.24, subnet mask is 255.255.255.240Broadcast address is 255.255.255.255Address determined by non-volatile memoryMTU is 1500 bytesHelper address is not setSecondary address 131.192.115.2, subnet mask 255.255.255.0Directed broadcast forwarding is enabledMulticast groups joined: 224.0.0.1 224.0.0.2Outgoing access list is not setInbound access list is not setProxy ARP is enabledSecurity level is defaultSplit horizon is enabledICMP redirects are always sentICMP unreachables are always sentICMP mask replies are never sentIP fast switching is enabledIP fast switching on the same interface is disabledIP SSE switching is disabledRouterDiscovery is disabledIP output packet accounting is disabledIP access violation accounting is disabledTCP/IP header compression is disabledProbe proxy name replies are disabledTable 18-30 describes the fields shown in the display.
show ip masks
To display the masks used for network addresses and the number of subnets using each mask,
use the show ip masks EXEC command.show ip masks ip-address
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
The show ip masks command is useful for debugging when variable-length subnet masks are used.
It shows the number of masks associated with the network and the number of routes for each mask.Examples
The following example is sample output from the show ip masks command.
Switch# show ip masks 131.108.0.0Mask Reference count255.255.255.255 2255.255.255.0 3255.255.0.0 1show ip redirects
To display the address of a default gateway and the address of hosts for which a redirect has been received, use the show ip redirects EXEC command.
show ip redirects [ip-address]
Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show ip redirects command.
Switch# show ip redirectsDefault gateway is 160.89.80.29Host Gateway Last Use Total Uses Interface131.108.1.111 160.89.80.240 0:00 9 Ethernet0128.95.1.4 160.89.80.240 0:00 4 Ethernet0Related Commands
show ip route summary
To display summary information about entries in the routing table, use the show ip route summary EXEC command.
show ip route summary
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show ip route summary command.
Switch# show ip route summaryRoute Source Networks Subnets Overhead Memory (bytes)connected 0 3 126 360static 1 2 126 360igrp 109 747 12 31878 91080internal 3 360Total 751 17 32130 92160Table 18-31 describes the fields shown in the display.
Related Commands
show ip sockets
To display current information about open IP sockets, use the show ip sockets EXEC command.
show ip sockets
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show ip sockets EXEC command.
Switch# show ip socketsProto Remote Port Local Port In Out Stat TTY OutputIF17 0.0.0.0 0 --any-- 67 0 0 1 017 0.0.0.0 123 172.20.40.93 123 0 0 1 017 0.0.0.0 0 172.20.40.93 161 0 0 1 0show ip tcp header-compression
To display statistics about TCP header compression, use the show ip tcp header-compression EXEC command.
show ip tcp header-compression [type]
Syntax Description
type
Displays the buffers assigned to an input interface. You must specify an atm, atm-p, cbr, ethernet, null, serial, or tunnel interface.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show ip tcp header-compression command.
Switch# show ip tcp header-compressionTCP/IP header compression statistics:Interface Aux 1: (passive, compressing)Rcvd: 4060 total, 2891 compressed, 0 errors0 dropped, 1 buffer copies, 0 buffer failuresSent: 4284 total, 3224 compressed,105295 bytes saved, 661973 bytes sent1.15 efficiency improvement factorConnect: 16 slots, 1543 long searches, 2 misses, 99% hit ratioFive minute miss rate 0 misses/sec, 0 max misses/secTable 18-32 describes the significant fields shown in the display.
Related Commands
Sets a period of time that the switch waits while attempting to establish a TCP connection before it times out.
show ip traffic
To display statistics about IP traffic, use the show ip traffic EXEC command.
show ip traffic
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show ip traffic command.
Switch# show ip trafficIP statistics:Rcvd: 98 total, 98 local destination0 format errors, 0 checksum errors, 0 bad hop count0 unknown protocol, 0 not a gateway0 security failures, 0 bad optionsFrags: 0 reassembled, 0 timeouts, 0 too big0 fragmented, 0 couldn't fragmentBcast: 38 received, 52 sentSent: 44 generated, 0 forwarded0 encapsulation failed, 0 no routeICMP statistics:Rcvd: 0 checksum errors, 0 redirects, 0 unreachable, 0 echo0 echo reply, 0 mask requests, 0 mask replies, 0 quench0 parameter, 0 timestamp, 0 info request, 0 otherSent: 0 redirects, 3 unreachable, 0 echo, 0 echo reply0 mask requests, 0 mask replies, 0 quench, 0 timestamp0 info reply, 0 time exceeded, 0 parameter problemUDP statistics:Rcvd: 56 total, 0 checksum errors, 55 no portSent: 18 total, 0 forwarded broadcastsTCP statistics:Rcvd: 0 total, 0 checksum errors, 0 no portSent: 0 totalEGP statistics:Rcvd: 0 total, 0 format errors, 0 checksum errors, 0 no listenerSent: 0 totalIGRP statistics:Rcvd: 73 total, 0 checksum errorsSent: 26 totalHELLO statistics:Rcvd: 0 total, 0 checksum errorsSent: 0 totalARP statistics:Rcvd: 20 requests, 17 replies, 0 reverse, 0 otherSent: 0 requests, 9 replies (0 proxy), 0 reverseProbe statistics:Rcvd: 6 address requests, 0 address replies0 proxy name requests, 0 otherSent: 0 address requests, 4 address replies (0 proxy)0 proxy name repliesTable 18-33 describes the significant fields shown in the display.
show ipc
Use the show ipc command to display IPC information.
show ipc {nodes | ports [open] | queue | status} [ | {begin | exclude | include} expression]
Syntax Description
Defaults
None
Command Modes
EXEC
Command History
12.0(10)W5(18)
Introduced into this manual. Originally part of the Catalyst 6000 IOS command set.
Usage Guidelines
TBD..
Examples
The following example shows how to display participating nodes:
Switch# show ipc nodesThere are 3 nodes in this IPC realm.ID Type Name Last LastSent Heard10000 Local IPC Master 0 00 ATM-VC Primary 0 020000 ATM-VC Secondary 39 5483Examples
The following example shows how to display local IPC ports:
Switch# show ipc portsThere are 15 ports defined.Port ID Type Name10000.1 unicast IPC Master:Zone10000.2 unicast IPC Master:Echo10000.3 unicast IPC Master:Control10000.4 unicast Primary:ehsa msgs20000.3 unicast Secondary:Control20000.8 unicast Slave : TTY Client Port20000.9 unicast Secondary RFS Server Port20000.A unicast Secondary Old RFS Server Port20000.4 unicast Secondary Services Port20000.5 unicast Cougar EHSA Secondary IPC Port20000.6 unicast Secondary:Netclkd Port20000.7 unicast Secondary:ehsa msgs10000.5 unicast Cougar EHSA Primary IPC Portport_index = 0 seat_id = 0x20000 last sent = 0 last heard = 0port_index = 1 seat_id = 0x20000 last sent = 0 last heard = 0port_index = 2 seat_id = 0x20000 last sent = 0 last heard = 0port_index = 3 seat_id = 0x20000 last sent = 0 last heard = 010000.6 unicast Primary:Netclkd Portport_index = 0 seat_id = 0x20000 last sent = 0 last heard = 010000.7 unicast Master : TTY Server Portport_index = 0 seat_id = 0x20000 last sent = 0 last heard = 0The following example shows how to display open IPC ports:
Switch# show ipc ports openThere are 3 ports defined.Port ID Type Name20000.4 unicast Secondary Services Portport_index = 0 last sent = 5440 last heard = 020000.6 unicast Secondary:Netclkd Portport_index = 0 last sent = 0 last heard = 020000.9 unicast Secondary RFS Server Portport_index = 0 last sent = 19 last heard = 0The following example shows how to display the contents of the IPC retransmission queue:
Switch# show ipc queueThere are 0 IPC messages waiting for acknowledgement in the transmit queue.There are 0 IPC messages waiting for a response.There are 0 IPC messages waiting for additional fragments.There are 0 IPC messages currently on the IPC inboundQ.There are 0 messages currently in use by the system.Examples
The following example shows how to display the status of the local IPC server:
Switch# show ipc statusIPC System Status:This processor is the IPC master server.1000 IPC message headers in cache227997 messages in, 222402 out, 217056 delivered to local port,5486 acknowledgements received, 5484 sent,0 NACKS received, 0 sent,0 messages dropped on input, 0 messages dropped on output0 no local port, 0 destination unknown, 0 no transport0 missing callback or queue, 0 duplicate ACKs, 2 retries,0 message timeouts.0 ipc_output failures, 0 mtu failures,0 msg alloc failed, 0 emer msg alloc failed, 0 no origs for RPC replies0 pak alloc failed, 0 memd alloc failed0 no hwq, 0 failed opens, 0 hardware errorsNo regular dropping of IPC output packets for test purposesshow lane
To display global and per-VCC LANE information for all the LANE components configured on an interface or any of its subinterfaces, on a specified subinterface, or on an emulated LAN, use the show lane EXEC command.
show lane [interface atm card/subcard/port[.subinterface-number] | name elan-name] [brief]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
Entering the show lane command is equivalent to entering the show lane config, show lane server, show lane bus, and show lane client commands. The show lane command shows all LANE-related information except the show lane database information.
Examples
The following example is sample output of the show lane command.
Switch# show laneLE Client ATM0 ELAN name: alpha Admin: up State: operationalClient ID: 2HW Address: 0041.0b0a.2c82 Type: ethernet Max Frame Size: 1516ATM Address: 47.00918100000000410B0A2C81.001122334455.00VCD rxFrames txFrames Type ATM Address0 0 0 configure 47.333300000000000000000000.000111222333.00255 1 2 direct 47.333300000000000000000000.001122334455.00256 1 0 distribute 47.333300000000000000000000.001122334455.00257 0 0 send 47.333300000000000000000000.000000111111.00258 0 0 forward 47.333300000000000000000000.000000111111.00LE Client ATM0.5 ELAN name: alpha5 Admin: up State: operationalClient ID: 2HW Address: 0041.0b0a.2c82 Type: ethernet Max Frame Size: 1516ATM Address: 47.00918100000000410B0A2C81.001122334455.05VCD rxFrames txFrames Type ATM Address0 0 0 configure 47.333300000000000000000000.000111222333.00259 1 5 direct 47.333300000000000000000000.001122334455.05260 7 0 distribute 47.333300000000000000000000.001122334455.05261 0 13 send 47.333300000000000000000000.000000111111.05262 19 0 forward 47.333300000000000000000000.000000111111.05VCD rxFrames txFrames Type ATM Address264 22 12 data 47.333300000000000000000000.000011112222.05Table 18-34 describes the significant fields in the sample display.
show lane bus
To display detailed LANE information for the broadcast-and-unknown server configured on an interface or any of its interfaces, on a specified subinterface, or on an emulated LAN, use the
show lane bus EXEC command.show lane bus [interface atm card/subcard/port[.subinterface-number] | name elan-name]
[brief]Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show lane bus command.
Switch# show lane bus interface atm 3/0/0.1interface atm 3/0/0.1type Ethernet name: pubs AAL5-SDU length:1516max frame age: 2 seconds relayed frames/sec: 116NSAP: 45.000001415555121f.yyyy.zzzz.0800.200c.1002.01lecid vcd cnt NSAP* 80 659 45.000001415555121f.yyyy.zzzz.0800.200c.1002.011 81 99 45.000001415555121f.yyyy.zzzz.0800.200c.1000.015 89 41 45.000001415555122f.yyyy.zzzz.0800.200c.1100.016 99 101 45.000001415555124f.yyyy.zzzz.0800.200c.1300.01Table 18-35 describes the significant fields in the sample display.
show lane client
To display global and per-VCC LANE information for all the LANE clients configured on an interface or any of its subinterfaces, on a specified subinterface, or on an emulated LAN, use the show lane client EXEC command.
show lane client [interface atm card/subcard/port[.subinterface-number] | name elan-name]
[brief | detail]Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show lane client command.
Switch# show lane clientLE Client ATM0 ELAN name: alpha Admin: up State: operationalClient ID: 2HW Address: 0041.0b0a.2c82 Type: ethernet Max Frame Size: 1516ATM Address: 47.00918100000000410B0A2C81.001122334455.00VCD rxFrames txFrames Type ATM Address0 0 0 configure 47.333300000000000000000000.000111222333.00255 1 2 direct 47.333300000000000000000000.001122334455.00256 1 0 distribute 47.333300000000000000000000.001122334455.00257 0 0 send 47.333300000000000000000000.000000111111.00258 1 0 forward 47.333300000000000000000000.000000111111.00LE Client ATM0.5 ELAN name: alpha5 Admin: up State: operationalClient ID: 2HW Address: 0041.0b0a.2c82 Type: ethernet Max Frame Size: 1516ATM Address: 47.00918100000000410B0A2C81.001122334455.05VCD rxFrames txFrames Type ATM Address0 0 0 configure 47.333300000000000000000000.000111222333.00259 1 5 direct 47.333300000000000000000000.001122334455.05260 7 0 distribute 47.333300000000000000000000.001122334455.05261 0 13 send 47.333300000000000000000000.000000111111.05262 20 0 forward 47.333300000000000000000000.000000111111.05VCD rxFrames txFrames Type ATM Address264 22 12 data 47.333300000000000000000000.000011112222.05Table 18-36 describes the significant fields in the sample display.
Table 18-36 show lane client Command Field Descriptions
Interface
Interface or subinterface for which information is displayed.
Name
Name of the emulated LAN.
MAC
MAC address of this LANE client.
type
Type of emulated LAN, Ethernet, or Token Ring.
MTU
Maximum transmission unit (packet) size on the emulated LAN.
AAL5-SDU length
Maximum number of bytes in a LANE SDU encapsulated in an AAL5 frame. This length includes a 2-byte marker and a full Ethernet-like frame from the destination MAC address field through the last byte of data. It does not include an Ethernet CRC (or FRC), which is not present on emulated LAN frames. The number does not include the 8-byte AAL5 trailer in the last ATM cell of the frame, or the padding between the last data byte and the 8-byte trailer.
NSAP
ATM address of this LANE client.
VCD
Virtual channel descriptor that uniquely identifies this VCC.
rxFrames
Number of packets received.
txFrames
Number of packets transmitted.
Type
Type of VCC; same as the SVC and PVC types. Possible VCC types are configure, direct, distribute, send, forward, and data.1
NSAP
ATM address of the LANE component at the other end of this VCC.
1 The Configure Direct VCC is shown in this display as configure. The Control Direct VCC is shown as direct; the Control Distribute VCC is shown as distribute. The Multicast Send VCC and Multicast Forward VC are shown as send and forward, respectively. The data Direct VCC is shown as data.
show lane config
To display global LANE information for the configuration server configured on an interface, use the show lane config EXEC command.
show lane config [interface atm card/subcard/port] [brief]
Syntax Description
card/subcard/port
Card, subcard, and port number for the ATM interface.
brief
Keyword used to display the global information, but not the per-VCC information.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show lane config command on a configuration server with two ATM addresses.
Switch# show lane configLE Config Server ATM 1/0/0 config table: table State: operationalATM Address: 39.000000000000000000000000.000000000500.00ATM Address: 39.000000000000000000000000.000000000500.01cumulative total number of unrecognized packets received so far:0cumulative total number of config requests received so far: 10cumulative total number of config failures so far: 0The following example shows an operational server even though the addresses are not completely registered. The first address in not registered with the ILMI, as indicated by the ilmi-state. The second address is not registered with either the ILMI or the ATM signalling subsystem, as indicated by the atmsig-state.
Switch# show lane configLE Config Server ATM 1/0/0 config table: table State: operationalATM Address: 39.000000000000000000000000.000000000500.00 ilmi-ATM Address: 39.000000000000000000000000.000000000500.01 ilmi- atmsig-cumulative total number of unrecognized packets received so far:0cumulative total number of config requests received so far: 10cumulative total number of config failures so far: 0The following example displays some physical connectivity problems with the result that the configuration server ATM address is undetermined. Either the prefix was not obtained, or it is not there. As a result, the address cannot be computed and you see the message "EXACT ADDRESS NOT YET SET (NO PREFIX?)" in the display.
Switch# show lane configLE Config Server ATM 1/0/0 config table: table State: operationalATM Address: EXEACT ADDRESS NOT YET SET (NO PREFIX ?) ilmi- atmsig-actual user specified form:...cumulative total number of unrecognized packets received so far:0cumulative total number of config requests received so far: 0cumulative total number of config failures so far: 0Table 18-37 describes the significant fields in the sample displays.
show lane database
To display the database of the configuration server, use the show lane database EXEC command.
show lane database [name]
Syntax Description
Command Modes
EXEC
Command History
Defaults
Shows all databases.
Examples
The following example is sample output from the show lane database command.
Switch# show lane databaseconfig-table: engandmkt - bound to interface/s: atm 1/0/0default ELAN: noneELAN eng: les NSAP 45.000001415555121f.yyyy.zzzz.0800.200c.1001.01LEC MAC 0800.200c.1100LEC NSAP 45.000001415555121f.yyyy.zzzz.0800.200c.1000.01LEC NSAP 45.000001415555121f.yyyy.zzzz.0800.200c.1300.01ELAN mkt: les NSAP 45.000001415555121f.yyyy.zzzz.0800.200c.1001.02LEC MAC 0800.200c.1100LEC NSAP 45.000001415555121f.yyyy.zzzz.0800.200c.1000.02LEC NSAP 45.000001415555121f.yyyy.zzzz.0800.200c.1300.02Table 18-38 describes the significant fields in the sample display.
show lane default-atm-addresses
To display the automatically assigned ATM address of each LANE component in a switch router or on a specified interface or subinterface, use the show lane default-atm-addresses EXEC command.
show lane default-atm-addresses [interface atm card/subcard/port.subinterface-number]
Syntax Description
card/subcard/port
Card, subcard, and port number for the ATM interface.
.subinterface-number
Specifies the number of the subinterface.
Command Modes
EXEC
Command History
Usage Guidelines
You do not need any of the LANE components running on this switch before using this command.
Examples
The following example is sample output from the show lane default-atm-addresses command for the ATM 1/0/0 when all LANE components are located on that interface.
Switch# show lane default-atm-addresses interface atm 1/0/0interface ATM1/0/0:LANE Client: 47.000000000000000000000000.00000C304A98.**LANE Server: 47.000000000000000000000000.00000C304A99.**LANE Bus: 47.000000000000000000000000.00000C304A9A.**LANE Config Server: 47.000000000000000000000000.00000C304A9B.00note: ** is the subinterface number byte in hexTable 18-39 describes the significant fields shown in the display.
show lane le-arp
To display the LANE ARP table of the LANE client configured on an interface or any of its subinterfaces, on a specified subinterface, or on an emulated LAN, use the show lane le-arp
EXEC command.show lane le-arp [interface atm card/subcard/port[.subinterface-number] | name elan-name]
Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output of the show lane le-arp command.
Switch# show lane le-arpHardware Addr ATM Address VCD Interface0000.0c52.3bc8 47.333300000000000000000000.000011112222.05 264 ATM0.5Table 18-40 describes the significant fields shown in the display.
show lane name
To show the LAN emulation ARP server, use the show lane name EXEC command.
show lane name elan-name [brief]
Syntax Description
elan-name
Specifies the name for the emulated LAN.
brief
Displays all the information about the LANE except the connection client information.
Command Modes
EXEC
Command History
show lane server
To display global information for the LANE server configured on an interface or any of its subinterfaces, on a specified subinterface, or on an emulated LAN, use the show lane server
EXEC command.show lane server [interface atm card/subcard/port[.subinterface-number] | name elan-name]
[brief]Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show lane server command.
Switch# show lane server interface atm 3/0/0.1interface atm 3/0/0.1 name: pubstype: Ethernet MTU:1500 AAL5-SDU length:1516NSAP: 45.000001415555121f.yyyy.zzzz.0800.200c.1001.01lecid/proxy vcd cnt NSAP* 75 330 45.000001415555121f.yyyy.zzzz.0800.200c.1001.011 76 33 45.000001415555121f.yyyy.zzzz.0800.200c.1000.015/P 87 15 45.000001415555122f.yyyy.zzzz.0800.200c.1100.016/P 95 53 45.000001415555124f.yyyy.zzzz.0800.200c.1300.01Table 18-41 describes the significant fields in the sample display.
show line
To display terminal line parameters, use the show line EXEC command.
Catalyst 8540 MSR
show line [line-num | console 0 | vty vty-line-num]
Catalyst 8510 MSR and LightStream 1010
show line [line-num | aux 0 | console 0 | vty vty-line-num]
Syntax Description
Command Modes
EXEC
Command History
Examples
The following sample output from the show line command shows line 2 as a virtual terminal with a transmit and receive rate of 9600 bps. The modem state, and the terminal screen width and length are also displayed.
Overruns occur when the UART serving the line receives a byte but has nowhere to put it because previous bytes were not taken from the UART by the host route processor. The byte is lost, and the overrun count increases when the route processor next looks at the UART status.
Switch# show line 2Tty Typ Tx/Rx A Modem Roty AccO AccI Uses Noise Overruns2 VTY 9600/9600 - - - - - 0 0 0/0Line 2, Location: "", Type: ""Length: 24 lines, Width: 80 columnsBaud rate (TX/RX) is 9600/9600Status: No Exit BannerCapabilities: noneModem state: IdleSpecial Chars: Escape Hold Stop Start Disconnect Activation^^x none - - noneTimeouts: Idle EXEC Idle Session Modem Answer Session Dispatch0:10:00 never none not setSession limit is not set.Time since activation: neverEditing is enabled.History is enabled, history size is 10.Full user help is disabledAllowed transports are telnet. Preferred is telnet.No output characters are paddedNo special data dispatching charactersTable 18-42 describes the fields shown in the display.
show location
To display the system location, use the show location EXEC command.
show location
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Usage Guidelines
Use this command to display information for analyzing and evaluating the system.
show logging
To display the state of logging to the syslog, use the show logging EXEC command.
show logging
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Usage Guidelines
This command displays the state of syslog error and event logging, including host addresses, and whether console logging is enabled. This command also displays SNMP configuration parameters and protocol activity.
Examples
The following example is sample output from the show logging command.
Switch# show loggingSyslog logging: enabledConsole logging: disabledMonitor logging: level debugging, 266 messages logged.Trap logging: level informational, 266 messages logged.Logging to 131.108.2.238Table 18-43 describes the significant fields shown in the display.
show memory
To show statistics about switch memory, including memory free pool statistics, use the show memory EXEC command.
show memory [type] [allocating process] [dead] [free] [pci]
Syntax Description
type
Memory type to display (see Table 18-44). If type is not specified, statistics for all memory types present in the switch are displayed.
allocating-process
Displays allocating process name.
dead
Displays memory owned by dead processes.
free
Displays free memory statistics.
pci
Displays PCI memory statistics.
Command Modes
EXEC
Command History
Usage Guidelines
You should use the summary option to limit the amount of information presented.
Table 18-44 lists the types of memory statistics that you specify in the show memory type EXEC command.
Examples
The following example is sample output from the show memory command.
Switch# show memoryHead FreeList Total(b) Used(b) Free(b) Largest(b)Processor 6059E050 603F96C8 10887088 3249548 7637540 7601484Fast 6057E050 603FA454 131072 43444 87628 87280Processor memoryAddress Bytes Prev. Next Ref PrevF NextF Alloc PC What6059E050 1056 0 6059E498 1 6001F4B4 List Elements6059E498 2656 6059E050 6059EF20 1 6001F4B4 List Headers6059EF20 6000 6059E498 605A06B8 1 60020628 *Init*605A06B8 6000 6059EF20 605A1E50 1 60020628 *Init*605A1E50 168 605A06B8 605A1F20 1 6002FBEC *Init*605A1F20 2548 605A1E50 605A293C 1 600324B4 TTY data605A293C 2000 605A1F20 605A3134 1 600353B0 TTY Input Buf605A3134 512 605A293C 605A335C 1 600353E4 TTY Output Buf605A335C 6000 605A3134 605A4AF4 1 60020628 *Init*605A4AF4 1056 605A335C 605A4F3C 1 6001F4B4 messages605A4F3C 1032 605A4AF4 605A536C 1 6005D99C *Init*605A536C 52 605A4F3C 605A53C8 1 60063034 ILMI Request605A53C8 12528 605A536C 605A84E0 0 608B666 0 600441E0 (coalesced)605A84E0 2548 605A53C8 605A8EFC 1 60060C68 *Init*605A8EFC 84 605A84E0 605A8F78 1 60063280 Init605A8F78 84 605A8EFC 605A8FF4 1 60063280 Init605A8FF4 84 605A8F78 605A9070 1 60063280 Init605A9070 3456 605A8FF4 605A9E18 1 6001F4B4 Reg ServiceThe following example is sample output from the show memory free command.
Switch# show memory freeHead FreeList Total(b) Used(b) Free(b) Largest(b)Processor 6059E050 603F96C8 10887088 3249536 7637552 7601484Fast 6057E050 603FA454 131072 43444 87628 87280Processor memoryAddress Bytes Prev. Next Ref PrevF NextF Alloc PC What24 Free list 1608B4724 36 608B46F8 608B4770 0 0 608198D 60069ED4 Exec608198DC 24 608198B0 6081991C 0 608B472 608B3E4 60069ED4 Exec608B3E48 52 608B3E10 608B3EA4 0 608198D 0 6006A0FC Exec88 Free list 2104 Free list 3608B60B4 112 608B6084 608B614C 0 0 0 60034890 (coalesced)116 Free list 4120 Free list 5124 Free list 6152 Free list 7Address Bytes Prev. Next Ref PrevF NextF Alloc PC What608B3D08 204 608B3CD0 608B3DFC 0 0 0 60034890 (coalesced)216 Free list 8608B5BD0 248 608B5B98 608B5CF0 0 0 0 60034890 (coalesced)264 Free list 9280 Free list 10608BA45C 296 608BA430 608BA5AC 0 0 0 60034890 (coalesced)344 Free list 11384 Free list 12408 Free list 13472 Free list 14672 Free list 15608BA848 712 608BA690 608BAB38 0 0 0 0 (fragment)760 Free list 16Address Bytes Prev. Next Ref PrevF NextF Alloc PC What1144 Free list 171500 Free list 181684 Free list 19608BAD50 1740 608BACFC 608BB444 0 0 0 0 (coalesced)2000 Free list 203000 Free list 214256 Free list 224680 Free list 235000 Free list 245184 Free list 25608BB514 7588 608BB4C0 608BD2E0 0 0 0 6006D054 (coalesced)9376 Free list 26Address Bytes Prev. Next Ref PrevF NextF Alloc PC What10000 Free list 27608B6664 12528 608B661C 608B977C 0 0 605A53C 0 (coalesced)605A53C8 12528 605A5380 605A84E0 0 608B666 0 600441E0 (coalesced)18184 Free list 2820000 Free list 2932768 Free list 3065536 Free list 31131072 Free list 32262144 Free list 33608C028C7601484 608BD398 0 0 0 0 60067AC8 (coalesced)Total: 7637552Fast memoryAddress Bytes Prev. Next Ref PrevF NextF Alloc PC What24 Free list 16057E050 36 603FA214 6057E09C 0 0 6057F6F 0 (fragment)6057F6F8 28 6057E0B0 6057F73C 0 6057E05 60580D9 0 (fragment)60580D98 28 6057F750 60580DDC 0 6057F6F 6058243 0 (fragment)60582438 28 60580DF0 6058247C 0 60580D9 60582CA 0 (fragment)60582CA4 48 60582490 60582CFC 0 6058243 60582F2 0 (fragment)60582F24 48 60582D10 60582F7C 0 60582CA 605830A 0 (fragment)605830A4 48 60582F90 605830FC 0 60582F2 6058475 0 (fragment)60584758 28 60583110 6058479C 0 605830A 60585DF 0 (fragment)60585DF8 28 605847B0 60585E3C 0 6058475 6058749 0 (fragment)60587498 28 60585E50 605874DC 0 60585DF 0 0 (fragment)88 Free list 2152 Free list 3216 Free list 4280 Free list 5344 Free list 6Address Bytes Prev. Next Ref PrevF NextF Alloc PC What408 Free list 7472 Free list 81500 Free list 92000 Free list 103000 Free list 115000 Free list 1210000 Free list 1320000 Free list 1432768 Free list 1565536 Free list 1660588B38 87280 605874F0 0 0 0 0 0 (fragment)Address Bytes Prev. Next Ref PrevF NextF Alloc PC What131072 Free list 17262144 Free list 18Total: 87628The display of show memory free contains the same types of information as the show memory display, except that only free memory is displayed, and the information is displayed, in order, for each free list.
The first section of the display includes summary statistics about the activities of the system memory allocator.
Table 18-45 describes significant fields shown in the first section of the display.
The second section of the display is a block-by-block listing of memory use. Table 18-46 describes the significant fields in the second section of the display.
The show memory io command displays the free IO memory blocks. This command quickly shows how much unused IO memory is available.
The following example is sample output from the show memory io command.
Switch# show memory ioAddress Bytes Prev. Next Ref PrevF NextF Alloc PC What6132DA0 59264 6132664 6141520 0 0 600DDEC 3FCF0 *Packet Buffer*600DDEC 500 600DA4C 600DFE0 0 6132DA0 600FE68 0600FE68 376 600FAC8 600FFE0 0 600DDEC 6011D54 06011D54 652 60119B4 6011FEO 0 600FE68 6013D54 0614FCA0 832 614F564 614FFE0 0 601FD54 6177640 06177640 2657056 6172E90 0 0 614FCA0 0 0Total: 2723244show ncdp path root
To display the NCDP path from the current node to its root clock source, use the
show ncdp path root command.show ncdp path root
When this command is executed, a PDU is built and sent towards its root clock source. As the PDU traverses nodes in the network, the NCDP entity on each node adds path information to the PDU. When the PDU reaches the node with the root clock source, it is routed back to the originating node. When the PDU is received by the originating node, the accumulated path information is displayed.
Syntax Description
This command has no keywords or arguments.
Defaults
Disabled
Command Modes
EXEC
Command History
Usage Guidelines
The operation of this command is asynchronous, and thus the PDU or response PDU could be dropped within the network, causing this command to fail.
Examples
Switch# show ncdp path rootNcdp:name :low-sodiumNcdp:address :4700918100000000603E7B6E0100603E7B6E0100Ncdp:hop count :0Ncdp:clock source :BITS 0Ncdp:name :ls1010-bNcdp:address :4700918100000000E0F751CC0100E0F751CC0100Ncdp:hop count :1Ncdp:clock source :ATM0/1/3Ncdp:name :ls1010-cNcdp:address :4700918100000000E0F751CD0100E0F751CD0100Ncdp:hop count :2Ncdp:clock source :ATM0/1/0Related Commands
show ncdp ports
To display NCDP information at the port level, use the show ncdp ports command.
show ncdp ports {port_number | {atm | cbr} card/subcard/port | all}
Syntax Description
port_number
Displays NCDP information for the given port.
card/subcard/port
Displays NCDP information for the given ATM interface.
all
Displays NCDP information for all ports.
Defaults
None
Command Modes
EXEC
Command History
Usage Guidelines
Use this command to show NCDP information at the port and interface level.
Examples
The following example is sample output from the show ncdp ports command.
Switch# show ncdp ports 14port data --(14)-----ATM3/1/1--------------port_id : 14state : forwardingadmin weight : 10root vector priority : 1root vector stratum level : 4root vector prs id : 255root vector switch stratum level : 4root vector address : 4700918100000000E0F75D040100E0F75D040100designated_cost : 0hop_count : 0switch vector priority : 1switch vector stratum level : 4switch vector prs id : 255switch vector switch stratum level: 4switch vector address : 4700918100000000E0F75D040100E0F75D040100designated_port : 7topology_change_acknowledge : 0tx_sequence_number : 628rx_sequence_number : 1212285config_pending : 0health : unknownRelated Commands
show ncdp sources
To display all of the NCDP clock sources configured on the node and their attributes, use the
show ncdp sources command.show ncdp sources
Syntax Description
This command has no arguments or keywords.
Defaults
None
Command Modes
EXEC
Command History
Usage Guidelines
Use this command to display NCDP clock sources configured on the node and their attributes.
Examples
The following example is sample output from the show ncdp sources command.
Switch# show ncdp sources= ncdp clock source information ==========================Source type: Normal port (ATM0/1/3, 26, DOWN) (health: unknown)Priority : 1Stratum level : 3ePrs id : 0Switch stratum level : 4Address : 4700918100000000400B0A2A8100400B0A2A8100Source type: ASP free runningPriority : 128Stratum level : 4Prs id : 255Switch stratum level : 4Address : 4700918100000000400B0A2A8100400B0A2A8100Related Commands
show ncdp status
To display NCDP status information, use the show ncdp status command.
show ncdp status
Syntax Description
This command has no arguments or keywords.
Defaults
None
Command Modes
EXEC
Command History
Usage Guidelines
Use this command to display NCDP status information on the local node.
Examples
The following example is sample output from the show ncdp status command.
LS1010# show ncdp status= ncdp switch information ==== enabled ==============revertiveroot clock source priority: 1root clock source stratum level: 4root clock source prs id: 255stratum level of root switch: 4clocking root address: 4700918100000000E0F75D040100E0F75D040100hop count: 1root path cost: 10root port: 14 <ATM3/1/1>max age: 20hello time: 500priority of best source: 128stratum level of best source: 4prs id of best source: 255switch stratum level: 4address: 4700918100000000400B0A2A8100400B0A2A8100switch max age: 11switch hello time: 500switch hold time: 500max diameter: 11converged root count: 1181224converged: 1total timer events: 1524768total queue events: 1195449rx config messages: 1195449tx config messages: 332043rx tcn messages: 1tx tcn messages: 6rx non-participant messages: 14rx unknown messages: 0Related Commands
show ncdp timers
To display NCDP information for the node-level timers, use the show ncdp timers command.
show ncdp timers
Syntax Description
This command has no arguments or keywords.
Defaults
None
Command Modes
EXEC
Command History
Usage Guidelines
Use this command to display NCDP information for the node-level timers.
Examples
The following example is sample output from the show ncdp timers command.
LS1010# show ncdp timers= ncdp switch timer information ==========================hello events : 714tcn events : 0topo events : 1port events : 4msg_age events : 0hold events : 332061ncdp events : 1195205Related Commands
show network-clocks
To show which ports are designated as network clock sources, use the show network-clocks
EXEC command.show network-clocks
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Usage Guidelines
This command also displays what is configured at each priority, and the current priority of the functioning clock.
Examples
Catalyst 8540 MSR
The following is sample output from the show network-clocks EXEC command for anATM switch router.
Switch# show network-clocksNetwork clocking information:---------------------------------------Source switchover mode: non-revertiveNetclkd state: ActiveSource selection method: provisionedNCLKM hardware status: installed & usableNCLKM status: software enabledPrimary clock source: BITS 0 in T1 modeSecondary clock source: not configuredPresent clock source: BITS 0 in T1 mode LockingCatalyst 8510 MSR and LightStream 1010
The following is sample output from the show network-clocks EXEC command for an ATM switch router.
Switch# show network-clocksclock configuration is NON-RevertivePriority 1 clock source: No clockPriority 2 clock source: No clockPriority 3 clock source: No clockPriority 4 clock source: No clockPriority 5 clock source: System clockCurrent clock source:System clock, priority:5Related Commands
Allows the recovered clock to specify a particular port to provide network clocking.
show ntp associations
To show the status of NTP associations, use the show ntp associations EXEC command.
show ntp associations [detail]
Syntax Description
Command Modes
EXEC
Command History
Examples
Detailed descriptions of the information displayed by this command can be found in the
NTP specification (RFC 1305).The following example is sample output from the show ntp associations command.
Switch# show ntp associationsaddress ref clock st when poll reach delay offset disp~160.89.32.2 160.89.32.1 5 29 1024 377 4.2 -8.59 1.6+~131.108.13.33 131.108.1.111 3 69 128 377 4.1 3.48 2.3*~131.108.13.57 131.108.1.111 3 32 128 377 7.9 11.18 3.6* master (synced), # master (unsynced), + selected, - candidate, ~ configuredTable 18-47 describes the significant fields shown in the display.
The following example is sample output of the show ntp associations detail command.
Switch# show ntp associations detail160.89.32.2 configured, insane, invalid, stratum 5ref ID 160.89.32.1, time AFE252C1.6DBDDFF2 (00:12:01.428 PDT Fri Apr 4 1997)our mode active, peer mode active, our poll intvl 1024, peer poll intvl 64root delay 137.77 msec, root disp 142.75, reach 376, sync dist 215.363delay 4.23 msec, offset -8.587 msec, dispersion 1.62precision 2**19, version 3org time AFE252E2.3AC0E887 (00:12:34.229 PDT Fri Apr 4 1997)rcv time AFE252E2.3D7E464D (00:12:34.240 PDT Fri Apr 4 1997)xmt time AFE25301.6F83E753 (00:13:05.435 PDT Fri Apr 4 1997)filtdelay = 4.23 4.14 2.41 5.95 2.37 2.33 4.26 4.33filtoffset = -8.59 -8.82 -9.91 -8.42 -10.51 -10.77 -10.13 -10.11filterror = 0.50 1.48 2.46 3.43 4.41 5.39 6.36 7.34131.108.13.33 configured, selected, sane, valid, stratum 3ref ID 131.108.1.111, time AFE24F0E.14283000 (23:56:14.078 PDT Sun Jul 4 1993)our mode client, peer mode server, our poll intvl 128, peer poll intvl 128root delay 83.72 msec, root disp 217.77, reach 377, sync dist 264.633delay 4.07 msec, offset 3.483 msec, dispersion 2.33precision 2**6, version 3org time AFE252B9.713E9000 (00:11:53.442 PDT Fri Apr 4 1997)rcv time AFE252B9.7124E14A (00:11:53.441 PDT Fri Apr 4 1997)xmt time AFE252B9.6F625195 (00:11:53.435 PDT Fri Apr 4 1997)filtdelay = 6.47 4.07 3.94 3.86 7.31 7.20 9.52 8.71filtoffset = 3.63 3.48 3.06 2.82 4.51 4.57 4.28 4.59filterror = 0.00 1.95 3.91 4.88 5.84 6.82 7.80 8.77131.108.13.57 configured, our_master, sane, valid, stratum 3ref ID 131.108.1.111, time AFE252DC.1F2B3000 (00:12:28.121 PDT Mon Jul 5 1993)our mode client, peer mode server, our poll intvl 128, peer poll intvl 128root delay 125.50 msec, root disp 115.80, reach 377, sync dist 186.157delay 7.86 msec, offset 11.176 msec, dispersion 3.62precision 2**6, version 2org time AFE252DE.77C29000 (00:12:30.467 PDT Fri Apr 4 1997)rcv time AFE252DE.7B2AE40B (00:12:30.481 PDT Fri Apr 4 1997)xmt time AFE252DE.6E6D12E4 (00:12:30.431 PDT Fri Apr 4 1997)filtdelay = 49.21 7.86 8.18 8.80 4.30 4.24 7.58 6.42filtoffset = 11.30 11.18 11.13 11.28 8.91 9.09 9.27 9.57filterror = 0.00 1.95 3.91 4.88 5.78 6.76 7.74 8.71Table 18-48 describes the significant fields shown in the display.
show ntp status
To show the status of NTP, use the show ntp status EXEC command.
show ntp status
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show ntp status command.
Switch# show ntp statusClock is synchronized, stratum 4, reference is 131.108.13.57nominal freq is 250.0000 Hz, actual freq is 249.9990 Hz, precision is 2**19reference time is AFE2525E.70597B34 (00:10:22.438 PDT Fri Apr 4 1997)clock offset is 7.33 msec, root delay is 133.36 msecroot dispersion is 126.28 msec, peer dispersion is 5.98 msecTable 18-49 shows the significant fields in the display.
show ppp multilink
To display bundle information for the multilink PPP bundles, use the show ppp multilink
EXEC command.show ppp multilink
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Examples
The following example is sample output when no bundles are on a system.
impulse# show ppp multilinkNo active bundlesThe following example is sample output when a single multilink PPP bundle (named rudder) is on a system.
systema# show ppp multilinkBundle rudder, 3 members, first link is BRI0: B-channel 10 lost fragments, 8 reordered, 0 unassigned, sequence 0x1E/0x1E rcvd/sentThe following example is sample output when two active bundles are on a system. Subsequent bundles would be displayed below the previous bundle.
impulse# show ppp multilinkBundle rudder, 3 members, first link is BRI0: B-Channel 10 lost fragments, 8 reordered, 0 unassigned, sequence 0x1E/0x1E rcvd/sentBundle dallas, 4 members, first link is BRI2: B-Channel 10 lost fragments, 28 reordered, 0 unassigned, sequence 0x12E/0x12E rcvd/sentThe following example shows output when a stack group was created. On stack group member systema on stack group stackq, multilink PPP bundle hansolo has bundle interface Virtual-Access4. Two child interfaces are joined to this bundle interface. The first is a local PRI channel (serial 0:4), and the second is an interface from stack group member systemb.
systema# show ppp multilinkBundle hansolo 2 members, Master link is Virtual-Access40 lost fragments, 0 reordered, 0 unassigned, 100/255 load0 discarded, 0 lost received, sequence 40/66 rcvd/sentmembers 2Serial0:4systemb:Virtual-Access6 (1.1.1.1)show privilege
To display your current level of privilege, use the show privilege EXEC command.
show privilege
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show privilege command. The current privilege level is 15.
Switch# show privilegeCurrent privilege level is 15Related Commands
show processes
To display information about the active processes, use the show processes EXEC command.
show processes [cpu]
Syntax Description
cpu
Displays utilization statistics.
Displays detailed route processor utilization statistics. (Catalyst 840 MSR)
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show processes command.
Switch# show processesCPU utilization for five seconds: 0%/0%; one minute: 0%; five minutes: 0%PID QTy PC Runtime (ms) Invoked uSecs Stacks TTY Process1 M* 0 2156 3194 67510408/12000 0 Exec2 Lst 6001EFF0 4532 2266 2000 5808/6000 0 Check heaps3 Mst 6004867C 0 2 0 5680/6000 0 Timers4 Lwe 600804C0 908 7752 117 5404/6000 0 ARP Input5 Mwe 601A05A4 0 1 0 2712/3000 0 OIR Handler6 HE 6022A61C 0 1 0 5840/6000 0 ATM OAM input7 LE 6022BDA0 0 1 0 5852/6000 0 ATM ARP Input8 Lsp 6019F048 0 13593 0 5792/6000 0 Aal5 Reassembly9 Mwe 600E0344 0 6798 0 5524/6000 0 CDP Protocol10 Lwe 6011C744 0 1 0 5680/6000 0 Probe Input11 Mwe 6011C038 0 1 0 5716/6000 0 RARP Input12 Hwe 6010B7A0 660 3449 19110648/12000 0 IP Input13 Mwe 60138A70 0 13593 0 5764/6000 0 TCP Timer14 Lwe 6013A674 0 3 0 5640/6000 0 TCP Protocols15 Mwe 6026CE40 0 4 0 5696/6000 0 ATM-RT Background16 Mwe 60117C78 0 1 0 5544/6000 0 BOOTP Server17 Lsi 6016B72C 0 1133 0 5788/6000 0 IP Cache Ager18 Hwe 602691B8 28 9 3111 5032/6000 0 ILMI Input19 Mwe 60263284 8 5 1600 5268/6000 0 ILMI Request20 Mwe 60263338 4 5 800 5176/6000 0 ILMI Response21 Lwe 602522E4 0 1 0 5828/6000 0 Resource Mgmt ba22 Mwe 602496F8 0 2 0 5680/6000 0 ATMCORE OAM Proc23 Mwe 6024CA90 0 2 0 5684/6000 0 ATMCORE OAM Ping24 Mwe 60203D50 0 7 0 5680/6000 0 ATMSIG Timer25 Mwe 6022528C 0 4534 0 5132/6000 0 SSCOP Input26 Mwe 6022555C 0 2266 0 5176/6000 0 SSCOP Output27 Mst 60225924 0 3 0 5252/6000 0 SSCOP Timer28 Mwe 602024D4 0 2 0 5680/6000 0 ATMSIG Input29 Mwe 602028E8 0 3 0 5364/6000 0 ATMSIG Output30 Mwe 60238488 0 2 0 5688/6000 0 ATM Soft VC Time31 Mwe 602923B8 0 2 0 5286/6000 0 IISP router32 Cwe 60012040 0 1 0 5720/6000 0 Critical Bkgnd33 Mwe 60011E68 36 2 18000 4720/6000 0 Net Background34 Lwe 600424F8 0 9 0 5544/6000 0 Logger35 Msp 600204E4 4 67968 0 5088/6000 0 TTY Background36 Hwe 6001235C 2100 62468 33 2708/3000 0 Net Input37 Msp 60011D98 13584 1133 11989 5120/6000 0 Per-minute JobsExamples
The following example is sample output from the show processes cpu command.
Switch# show processes cpu
CPU utilization for five seconds: 0%/0%; one minute: 0%; five minutes: 0%PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process1 2180 3212 678 0.00% 0.03% 0.07% 0 Exec2 4536 2268 2000 0.00% 0.00% 0.00% 0 Check heaps3 0 2 0 0.00% 0.00% 0.00% 0 Timers4 912 7787 117 0.00% 0.00% 0.00% 0 ARP Input5 0 1 0 0.00% 0.00% 0.00% 0 OIR Handler6 0 1 0 0.00% 0.00% 0.00% 0 ATM OAM input7 0 1 0 0.00% 0.00% 0.00% 0 ATM ARP Input8 0 13605 0 0.00% 0.00% 0.00% 0 Aal5 Reassembly Tim9 0 6804 0 0.00% 0.00% 0.00% 0 CDP Protocol10 0 1 0 0.00% 0.00% 0.00% 0 Probe Input11 0 1 0 0.00% 0.00% 0.00% 0 RARP Input12 660 3452 191 0.00% 0.00% 0.00% 0 IP Input13 0 13605 0 0.00% 0.00% 0.00% 0 TCP Timer14 0 3 0 0.00% 0.00% 0.00% 0 TCP Protocols15 0 4 0 0.00% 0.00% 0.00% 0 ATM-RT Background16 0 1 0 0.00% 0.00% 0.00% 0 BOOTP Server17 0 1134 0 0.00% 0.00% 0.00% 0 IP Cache Ager18 28 9 3111 0.00% 0.00% 0.00% 0 ILMI Input19 8 5 1600 0.00% 0.00% 0.00% 0 ILMI Request20 4 5 800 0.00% 0.00% 0.00% 0 ILMI Response21 0 1 0 0.00% 0.00% 0.00% 0 Resource Mgmt backgPID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process22 0 2 0 0.00% 0.00% 0.00% 0 ATMCORE OAM Process23 0 2 0 0.00% 0.00% 0.00% 0 ATMCORE OAM Ping Rc24 0 7 0 0.00% 0.00% 0.00% 0 ATMSIG Timer25 0 4538 0 0.00% 0.00% 0.00% 0 SSCOP Input26 0 2268 0 0.00% 0.00% 0.00% 0 SSCOP Output27 0 3 0 0.00% 0.00% 0.00% 0 SSCOP Timer28 0 2 0 0.00% 0.00% 0.00% 0 ATMSIG Input29 0 3 0 0.00% 0.00% 0.00% 0 ATMSIG Output30 0 2 0 0.00% 0.00% 0.00% 0 ATM Soft VC Timer31 0 2 0 0.00% 0.00% 0.00% 0 IISP router32 0 1 0 0.00% 0.00% 0.00% 0 Critical Bkgnd33 36 2 18000 0.00% 0.00% 0.00% 0 Net Background34 0 9 0 0.00% 0.00% 0.00% 0 Logger35 4 68023 0 0.00% 0.00% 0.00% 0 TTY Background36 2100 62522 33 0.00% 0.00% 0.00% 0 Net Input37 13596 1134 11989 0.00% 0.01% 0.00% 0 Per-minute JobsTable 18-50 describes the significant fields shown in the two displays.
Note
show processes memory
To show memory utilization, use the show processes memory EXEC command.
show processes memory
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show processes memory command.
Switch# show processes memoryTotal: 10887088, Used: 3249408, Free: 7637680PID TTY Allocated Freed Holding Getbufs Retbufs Process0 0 45016 300 32056 0 0 *Init*0 0 300 38640 300 0 0 *Sched*0 0 1649012 107596 2956340 1715216 0 *Dead*1 0 254992 253508 14144 0 0 Exec2 0 0 0 6660 0 0 Check heaps3 0 92 92 6660 0 0 Timers4 0 92 0 6752 0 0 ARP Input5 0 92 0 3752 0 0 OIR Handler6 0 0 0 6660 0 0 ATM OAM input7 0 0 0 6660 0 0 ATM ARP Input8 0 0 0 6660 0 0 Aal5 Reassemblk9 0 332 92 6900 0 0 CDP Protocol10 0 228 0 6888 0 0 Probe Input11 0 92 0 6752 0 0 RARP Input12 0 204 0 12864 0 0 IP Input13 0 0 0 6660 0 0 TCP Timer14 0 728 0 7388 0 0 TCP Protocols15 0 184 92 6752 0 0 ATM-RT Backgrod16 0 528 0 7188 0 0 BOOTP Server17 0 0 0 6660 0 0 IP Cache Ager18 0 37576 37056 6788 0 0 ILMI Input19 0 10164 8360 6752 0 0 ILMI Request20 0 1688 6956 6844 0 0 ILMI Response21 0 0 0 6660 0 0 Resource Mgmt d22 0 184 92 6752 0 0 ATMCORE OAM Prs23 0 184 92 6752 0 0 ATMCORE OAM Pis24 0 92 92 6660 0 0 ATMSIG Timer25 0 184 92 6752 0 0 SSCOP Input26 0 184 92 6752 0 0 SSCOP Output27 0 92 92 6660 0 0 SSCOP Timer28 0 184 92 6752 0 0 ATMSIG Input29 0 796 1512 7364 0 0 ATMSIG Output30 0 92 92 6660 0 0 ATM Soft VC Tir31 0 628 92 7196 0 0 IISP router32 0 128 0 6844 0 0 Critical Bkgnd33 0 24440 11224 8028 0 0 Net Background34 0 184 92 6752 0 0 Logger35 0 17236 2964 6844 0 0 TTY Background36 0 184 0 3844 0 0 Net Input37 0 0 0 6660 0 0 Per-minute Jobs3249012 TotalTable 18-51 describes the significant fields shown in the display.
show protocols
To display the configured protocols, use the show protocols EXEC command.
show protocols [type card/subcard/port]
Syntax Description
type
Specifies an interface type as atm, atm-p, cbr, ethernet, or null.
card/subcard/port
Specifies the card, subcard and port numbers for the interface-type.
Command Modes
EXEC
Command History
Usage Guidelines
This command shows the global and interface-specific status of any configured IP protocol.
Examples
The following example is sample output from the show protocols command.
Switch# show protocolsGlobal values:ATM0 is up, line protocol is upInternet address is 1.2.2.2 255.0.0.0Ethernet0 is up, line protocol is upInternet address is 172.20.40.43 255.255.255.0ATM3/0/0 is up, line protocol is upATM3/0/1 is down, line protocol is downATM3/0/2 is down, line protocol is downATM3/0/3 is up, line protocol is upshow redundancy (Catalyst 8540 MSR)
To list all redundancy-related information, use the show redundancy EXEC command.
show redundancy
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Usage Guidelines
This command is available on the primary route processor only.
Examples
The following example shows how to list redundancy information for an ATM switch router.
Switch# show redundancyPrimary-------Slot: a4/0/0Uptime: 4 minutesImage: Version 11.3(19980716:020138)[kartik-ehsa-integ107]Last Running Config. Sync: 4 minutesLast Startup Config. Sync: 4 minutesLast Restart Reason: Normal bootSecondary---------Slot: a8/0/0Uptime: 4 minutesImage: Version 11.3(19980716:020138)Related Commands
show registry
To show the function registry information, use the show registry EXEC command.
show registry [registry-name [registry-num] [brief]] [brief | statistics]
Syntax Description
Defaults
Brief
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show registry command.
Switch# show registry atm 0Registry objects: 1799 bytes: 213412--Registry 23: ATM RegistryService 23/0:Stub service with 5 arguments0x6025E890Service 23/1:Stub service with 4 arguments0x602649A0Service 23/2:Stub service with 3 arguments0x60264B20Service 23/3:Stub service with 1 argument0x60263790Service 23/4:Stub service with 1 argument0x60261C30Service 23/5:Stub service with 1 argument0x60261CC0Service 23/6:Stub service with 1 argument0x60261E78Service 23/7:Stub service with 2 arguments0x60262038Service 23/8:Stub service with 1 argument0x602620C0Service 23/9:Stub service with 2 arguments0x6023F610Service 23/10:List service with 1 argument0x602677A40x60212F0C0x60233CA4Service 23/11:Stub service with 1 argumentService 23/12:Case service with 1 argument, 7 maximum cases3 0x6027CFCC6 0x602120B8default 0x60211BA8Service 23/13:Stub service with 1 argument0x602650C0Service 23/14:Stub service with 1 argument--Registry 25: ATM routing RegistryService 25/0:List service with 2 arguments0x60268A50Examples
The following example is sample output of a brief show display command.
Switch# show registry atm 3/0/0 briefRegistry objects: 1799 bytes: 213412--Registry 23: ATM RegistryService 23/0:Service 23/1:Service 23/2:Service 23/3:Service 23/4:Service 23/5:Service 23/6:Service 23/7:Service 23/8:Service 23/9:Service 23/10:Service 23/11:Service 23/12:Service 23/13:Service 23/14:--Registry 25: ATM routing RegistryService 25/0:show reload
To display the reload status on the switch, use the show reload EXEC command.
show reload
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Usage Guidelines
Use show reload command to display a pending software reload.
Examples
The following show reload command represents a reload scheduled for 12:00 a.m. (midnight) on Saturday, April 20, 1998.
Switch# show reloadReload scheduled for 00:00:00 PDT Sat April 20 1998 (in 12 hours and 12 minutes)Related Commands
Cisco IOS command removed from this manual. See Appendix D.
show rhosts
To display information about current remote hosts, use the show rhosts EXEC command.
show rhosts
Syntax Description
This command has no keywords or arguments
Command Modes
EXEC
Command History
Usage Guidelines
Use this command to display information about current users on the remote host. The information shows the local user, the host address, and the remote user.
Examples
The following example is sample output from the show rhosts EXEC command.
Switch# show rhostsLocal user Host Remote userjhunt 171.69.194.9 jhuntshow rif
To display the current contents of the RIF cache, use the show rif privileged EXEC command.
show rif
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Examples
The following example is sample output from the show rif command:
Switch# show rifCodes: * interface, - static, + remoteHardware Addr How Idle (min) Routing Information Field5A00.0000.2333 atm0 3 08B0.0101.2201.0FF05B01.0000.4444 - - -0000.1403.4800 atm0 0 -0000.2805.4C00 atm0 * -0000.2807.4C00 atm0 * -0000.28A8.4800 atm0 0 -0077.2201.0001 atm0 10 0830.0052.2201.0FF0In the display, entries marked with an asterisk (*) are the interface addresses of the router. Entries marked with a dash (-) are static entries. Entries with a number indicate cached entries. If the RIF timeout is set to a value other than the default of 15 minutes, the timeout is displayed at the top of the display. Table 18-52 describes the significant fields shown in the display.
Related Commands
Enables collection and use of RIF information on a subinterface.
Used to enter static source-route information into the routing information field (RIF) cache.
show rmon alarms
To display the contents of the switch's RMON alarm table, use the show rmon alarms
EXEC command.show rmon alarms
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Usage Guidelines
For additional information, refer to the RMON MIB described in RFC 1757.
You must have first enabled RMON on the interface, and configured RMON alarms to display alarm information with the show rmon alarms command.
Examples
The following example is sample output from the show rmon alarms command.
Switch# show rmon alarmsAlarm 2 is active, owned by manager1Monitors ifEntry.1.1 every 30 secondsTaking delta samples, last value was 0Rising threshold is 15, assigned to event 12Falling threshold is 0, assigned to event 0On startup enable rising or falling alarmTable 18-53 describes the fields shown in the display.
Related Commands
Cisco IOS command removed from this manual. See Appendix D.
show rmon events
To display the contents of the switches RMON event table, use the show rmon events
EXEC command.show rmon events
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Usage Guidelines
For additional information, refer to the RMON MIB described in RFC 1757.
You must have first enabled RMON on the interface, and configured RMON events to display alarm information with the show rmon events command.
Examples
The following example is sample output from the show rmon events command.
Switch# show rmon eventsEvent 12 is active, owned by manager1Description is interface-errorsEvent firing causes log and trap to community rmonTrap, last fired 00:00:00Table 18-54 describes the fields shown in the display.
Related Commands
Cisco IOS command removed from this manual. See Appendix D.
show running-config
To display the configuration information currently running on the terminal, use the show running-config EXEC command. This command replaces the write terminal command.
show running-config
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Usage Guidelines
Use this command in conjunction with the show startup-config command to compare the information in running memory to the information stored in a location specified by the config_file environment variable. This variable specifies the configuration file used for initialization (startup). Use the
bert (Catalyst 8510 MSR and LightStream 1010) command in conjunction with the
copy running-config startup-config command to set the config_file environment variable.Examples
The following example shows how to display the running configuration.
Switch# show running-configBuilding configuration...Current configuration:!version 12.0no service padservice timestamps debug uptimeservice timestamps log uptimeno service password-encryption!hostname Switch!boot host tftp dplatz/dummy.cfg 172.20.52.3boot network tftp dplatz/dummy.cfg 172.20.52.3boot system tftp dplatz/dummy.cfg 172.20.52.3boot system flash cat8540m-wp-mz.120-2.5.W5.7.20logging buffered 4096 debuggingenable password lab!no facility-alarm core-temperature majorno facility-alarm core-temperature minorredundancymain-cpusync config startupsync config runningno ip subnet-zeroip host-routing!atm address 47.0091.8100.0000.0090.2156.d801.0090.2156.d801.00atm address 47.0091.8100.0000.0040.0b0a.c501.0040.0b0a.c501.00atm router pnnino aesa embedded-number left-justifiednode 1 level 56 lowestredistribute atm-static!!lane database xsgcp!!interface Tunnel0no ip addressno ip directed-broadcast!interface ATM0no ip addressno ip directed-broadcastatm service-class 8 wrr-weight 15atm maxvp-number 0!interface Ethernet0ip address 172.20.52.11 255.255.255.224no ip directed-broadcast!interface Async1no ip addressno ip directed-broadcasthold-queue 10 in!ip default-gateway 172.20.52.1ip classless!!atm pnni explicit-path identifier 1 name LS1010.path enablenext-node LS1010 port 81901001next-node dallasnext-node NewLs1010!atm pnni explicit-path identifier 2 name newpath enable!atm pnni explicit-path identifier 5 name test enable!line con 0no execexec-timeout 0 0transport input noneline aux 0exec-timeout 0 0line vty 0 4exec-timeout 0 0password labno login!endRelated Commands
show sessions
To display information about open Telnet or rlogin connections, use the show sessions
EXEC command.show sessions
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Usage Guidelines
This command displays the host name, address, number of unread bytes for the user to receive,
idle time, and connection name.Examples
The following example is sample output from the show sessions command.
Switch# show sessionsConn Host Address Byte Idle Conn Name1 MATHOM 192.31.7.21 0 0 MATHOM* 2 CHAFF 131.108.12.19 0 0 CHAFFTable 18-55 describes the significant fields shown in the display.
Related Commands
switch to another open Telnet, LAT, or PAD session
Cisco IOS command removed from this manual. See Appendix D.
show sgcp
To display global configuration, operational state, and a summary of connection activity for SGCP, use the show sgcp EXEC command.
show sgcp
Syntax Description
This command has no arguments or keywords.
Defaults
None
Command Modes
EXEC
Command History
Usage Guidelines
This command shows the global configuration, operational state, and a summary of connection activity.
Examples
The following example shows how to display the global configuration, operational state, and a summary of connection activity.
Switch# show sgcpSGCP Admin State ACTIVE, Oper State ACTIVESGCP call-agent: none , SGCP graceful-shutdown enabled? FALSESGCP request timeout 2000, SGCP request retries 674 CES endpoint connections created74 CES endpoints in active connectionsTable 18-56 lists the field descriptions for the show sgcp command.
Related Commands
show sgcp connection
To display a global list of SGCP connections or a single interface based on a related keyword,
use the show sgcp connection EXEC command.show sgcp connection [interface cbr card/subcard/port]
Syntax Description
Defaults
None
Command Modes
EXEC
Command History
Usage Guidelines
If you show the allocated SGCP connections, it is easier to determine which single endpoints
to display.Examples
The following example shows how to display the global list of SGCP connections.
Switch> show sgcp connectionConn Endpt Soft VC State Call IDCBR1.1.0/1 Dest- active VC 1564abcCBR1.1.0/2 Src - active VC 123372cCBR1.1.0/3 Dest- active VC 12343bcCBR1.1.0/4 Src - active VC 1238926CBR1.1.0/5 Dest- active VC 1003abcCBR1.1.0/6 Src - active VC 12596dcCBR1.1.0/7 Dest- active VC 124567cCBR1.1.0/8 Src - active VC 14322bcCBR1.1.0/9 Dest- active VC 120095cCBR1.1.0/10 Src - active VC 129999cCBR1.1.0/11 Dest- active VC 167776cCBR1.1.0/12 Src - active VC 123456cCBR1.1.0/14 Dest- active VC 1278764CBR1.1.0/15 Src - active VC 123424cCBR1.1.0/16 Dest- active VC 122345cRelated Commands
Enables the operation of the SGCP to interconnect ATM CES interface circuits on a switch.
Displays CES circuit endpoints that might or might not have connections created.
show sgcp endpoint
To display CES circuit endpoints that might or might not have connections created, use the
show sgcp endpoint EXEC command.show sgcp endpoint [interface cbr card/subcard/port [endpoint_val]]
Syntax Description
card/subcard/portl
Specifies the card, subcard, and port numbers for the CBR interface.
endpoint_val
CES circuit ID:
•
•
Defaults
None
Command Modes
EXEC
Command History
Usage Guidelines
This command displays the endpoints that might be eligible for SGCP connections. The ATM switch router displays endpoints that follow:
•
•
Examples
The following example shows all CES circuits eligible to be SGCP endpoints.
Switch> show sgcp endpointEndpt Timeslots Conn State Call IDCBR1.1.0/1 1 no connectionCBR1.1.0/2 1 no connectionCBR1.1.0/3 1 no connectionCBR1.1.0/4 1 no connectionCBR1.1.0/5 1 no connectionCBR1.1.0/6 1 no connectionCBR1.1.0/7 1 no connectionCBR1.1.0/8 1 no connectionCBR1.1.0/9 1 no connectionCBR1.1.0/10 1 no connectionCBR1.1.0/11 1 activeCBR1.1.0/12 1 no connectionCBR1.1.0/14 1 active 1234abcCBR1.1.0/15 1 active 1234abcCBR1.1.0/16 1 active 1234abcCBR1.1.0/17 1 active 1234abcCBR1.1.0/18 1 active 1234abcCBR1.1.0/19 1 active 1234abcCBR1.1.0/20 1 active 1234abcCBR1.1.0/21 1 active 1234abcCBR1.1.0/22 1 active 1234abcCBR1.1.0/23 1 active 1234abcCBR1.1.0/24 1 active 1234abcThe following example shows a particular CES circuit SGCP endpoint.
Switch> show sgcp endpoint interface c1/1/0 1Call ID: Conn ID: CES VC state: no VCConn Mode none , Conn State no connectionCreateConn rx 554, successful 552, failed 2DeleteConn rx 554, successful 554, failed 0ModifyConn rx 0, successful 0, failed 0DeleteConn tx 2, successful 2, failed 0Peer RELEASE rx 0, Net RELEASE rx 0Table 18-56 lists possible strings that appear with the show sgcp endpoint command.
Related Commands
show sgcp statistics
To display global statistics pertaining to SGCP activity, use the show sgcp statistics
EXEC command.show sgcp statistics
Syntax Description
This command has no arguments or keywords.
Defaults
None
Command Modes
EXEC
Command History
Usage Guidelines
Because circuit endpoint structures can be lost when you change interface circuit configuration, global statistics are useful once endpoint statistics are unavailable.
Examples
The following example displays global statistics for SGCP.
Switch# show sgcp statUDP pkts rx 104517, tx 104874Unrecognized rx pkts 0, SGCP message parsing errors 0Duplicate SGC rsp tx 18CreateConn rx 53677, successful 48954, failed 4723DeleteConn rx 50808, successful 48872, failed 1936ModifyConn rx 20, successful 20, failed 0DeleteConn tx 357, successful 6, failed 351Peer RELEASE rx 24442, Net RELEASE rx 0Table 18-57 lists field descriptions for the show sgcp statistics command.
Related Commands
show snmp
To check the status of communications between the SNMP agent and SNMP manager, use the
show snmp EXEC command.show snmp
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Usage Guidelines
This command provides counter information for RFC 1213 SNMP operations. It also displays the chassis ID string defined with the snmp-server chassis-id command.
Examples
The following example is sample output from the show snmp command.
Switch# show snmpChassis: SN#TS02K229167 SNMP packets input0 Bad SNMP version errors0 Unknown community name0 Illegal operation for community name supplied0 Encoding errors167 Number of requested variables0 Number of altered variables0 Get-request PDUs167 Get-next PDUs0 Set-request PDUs167 SNMP packets output0 Too big errors (Maximum packet size 484)0 No such name errors0 Bad values errors0 General errors167 Get-response PDUs0 SNMP trap PDUsRelated Commands
Cisco IOS command removed from this manual. See Appendix D.
show sscop
To show SSCOP details for all ATM interfaces, use the show sscop EXEC command.
show sscop
Syntax Description
This command has no keywords or arguments
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show sscop command.
Switch# show sscop atm 3/0/0SSCOP details for interface ATM3/0/0Current State = Data Transfer ReadySend Sequence Number: Current = 2, Maximum = 9Send Sequence Number Acked = 3Rcv Sequence Number: Lower Edge = 2, Upper Edge = 2, Max = 9Poll Sequence Number = 1876, Poll Ack Sequence Number = 2Vt(Pd) = 0Connection Control: timer = 1000Timer currently InactiveKeep Alive Timer = 30000Current Retry Count = 0, Maximum Retry Count = 10Statistics -Pdu's Sent = 0, Pdu's Received = 0, Pdu's Ignored = 0Begin = 0/1, Begin Ack = 1/0, Begin Reject = 0/0End = 0/0, End Ack = 0/0Resync = 0/0, Resync Ack = 0/0Sequenced Data = 2/0, Sequenced Poll Data = 0/0Poll = 1591/1876, Stat = 0/1591, Unsolicited Stat = 0/0Unassured Data = 0/0, Mgmt Data = 0/0, Unknown Pdu's = 0
Table 18-58 describes the fields shown in the display. Interpreting this output requires an understanding of the SSCOP; it is usually displayed by Cisco technicians to help diagnose network problems.
show stacks
To monitor the stack utilization of processes and interrupt routines, use the show stacks EXEC command. The display includes the reason for the last system reboot.
show stacks number
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
If the system was reloaded because of a system failure, a saved system stack trace is displayed. This information is useful to Cisco engineers for troubleshooting purposes.
Examples
The following example is sample output from the show stacks command following a system failure.
Switch# show stacksMinimum process stacks:Free/Size Name5724/6000 Autoinstall5192/6000 Setup11528/12000 BootP Resolver10504/12000 InitInterrupt level stacks:Level Called Unused/Size Name1 9137 4460/6000 Switch Interrupt2 71781 5292/6000 Ethernet Interrupt3 0 5676/6000 OIR interrupt4 0 6000/6000 PCMCIA Interrupt5 326900 5624/6000 Console Uart6 0 6000/6000 Error Interrupt7 34179793 5668/6000 NMI Interrupt Handleshow startup-config
To show the configuration file pointed to by the config_file environment variable, use the
show startup-config EXEC command. This command replaces the show configuration command.show startup-config
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
11.2(5)
New command. Originally show configuration.
12.0(3c)W5(9)
Modified: Changed to show startup-config.
Usage Guidelines
The show startup-config command shows the configuration file specified by the config_file environment variable. The switch informs you whether the displayed configuration is a complete configuration or a distilled version. A distilled configuration is one that does not contain access lists.
Examples
Catalyst 8540 MSR
The following example is sample output from the show startup-config command.
Switch# show startup-configUsing 1288 out of 129016 bytes!version xx.xno service padservice udp-small-serversservice tcp-small-servers!hostname Switch3!boot bootldr bootflash:/home/cyadaval/xxxxxx-i-m.bin.Z!atm address 47.0091.8100.0000.0000.0ca7.ce01.0000.0ca7.ce01.00!interface ATM0ip address 1.2.2.2 255.0.0.0no ip route-cachemap-group abatm maxvp-number 0!interface Ethernet0ip address 172.20.40.43 255.255.255.0no ip route-cache!interface ATM3/0/0no atm auto-link-determinationno atm address-registrationatm uni type public side user!interface ATM3/1/0no keepalive!interface ATM3/1/1no keepalive!interface ATM3/1/2no keepaliveatm pvc 0 100 rx-cttr 1 tx-cttr 1 interface ATM3/1/1 0 100atm pvp 1 rx-cttr 1 tx-cttr 1atm pvp 2 rx-cttr 1 tx-cttr 1atm pvp 3 rx-cttr 1 tx-cttr 1!interface ATM3/1/2.1 point-to-pointatm maxvp-number 0!interface ATM3/1/2.2 point-to-pointatm maxvp-number 0!interface ATM3/1/2.3 point-to-pointatm maxvp-number 0!interface ATM3/1/3no keepaliveatm pvc 0 200 rx-cttr 1 tx-cttr 1 interface ATM0 0 200 encap aal5snap!ip domain-name cisco.comip name-server 198.92.30.32!map-list abip 1.1.1.1 atm-vc 200!line con 0exec-timeout 0 0line vty 0password Switchloginline vty 1 4login!endExamples
Catalyst 8510 MSR and LightStream 1010
The following example is sample output from the show startup-config command.
Switch# show startup-configUsing 1288 out of 129016 bytes!version xx.xno service padservice udp-small-serversservice tcp-small-servers!hostname Switch3!boot bootldr bootflash:/home/cyadaval/xxxxxx-i-m.bin.Z!atm address 47.0091.8100.0000.0000.0ca7.ce01.0000.0ca7.ce01.00!interface ATM0ip address 1.2.2.2 255.0.0.0no ip route-cachemap-group abatm maxvp-number 0!interface Ethernet0ip address 172.20.40.43 255.255.255.0no ip route-cache!interface ATM3/0/0no atm auto-link-determinationno atm address-registrationatm uni type public side user!interface ATM3/1/0no keepalive!interface ATM3/1/1no keepalive!interface ATM3/1/2no keepaliveatm pvc 0 100 rx-cttr 1 tx-cttr 1 interface ATM3/1/1 0 100atm pvp 1 rx-cttr 1 tx-cttr 1atm pvp 2 rx-cttr 1 tx-cttr 1atm pvp 3 rx-cttr 1 tx-cttr 1!interface ATM3/1/2.1 point-to-pointatm maxvp-number 0!interface ATM3/1/2.2 point-to-pointatm maxvp-number 0!interface ATM3/1/2.3 point-to-pointatm maxvp-number 0!interface ATM3/1/3no keepaliveatm pvc 0 200 rx-cttr 1 tx-cttr 1 interface ATM0 0 200 encap aal5snap!ip domain-name cisco.comip name-server 198.92.30.32!map-list abip 1.1.1.1 atm-vc 200!line con 0exec-timeout 0 0line aux 0transport input all)line vty 0password Switchloginline vty 1 4login!endExamples
The following example is partial sample output from the show startup-config command when the configuration file is compressed.
Switch# show startup-configUsing 21542 out of 65536 bytes, uncompressed size = 142085 bytes!version 11.2service compress-config!hostname rose!boot system flash gs7-k.sthormod_cleanboot system romRelated Commands
Copies the switch's running configuration file to another destination.
Cisco IOS command removed from this manual. See Appendix D.
Cisco IOS command removed from this manual. See Appendix D .
Displays information about the bootflash: file system.
Displays the configuration information currently running on the terminal.
show subsys
To display the subsystem information, use the show subsys EXEC command.
show subsys [class class | name name]
Syntax Description
class
Specifies the subsystem class to display. Valid entries are driver, kernel, library, management, protocol, and registry.
name
Specifies the name of a subsystem to display.
Command Modes
EXEC
Command History
Examples
Catalyst 8540 MSR
The following example is sample output from the show subsys command.
Switch# show subsysClass Version Required Subsystemsstatic_map Kernel 1.000.001arp Kernel 1.000.001ether Kernel 1.000.001compress Kernel 1.000.001alignment Kernel 1.000.002monvar Kernel 1.000.001slot Kernel 1.000.001oir Kernel 1.000.001atm Kernel 1.000.001ip_addrpool_sys Library 1.000.001chat Library 1.000.001dialer Library 1.000.001flash_services Library 1.000.001ip_localpool_sys Library 1.000.001 ip_addrpool_sysnvram_common Driver 1.000.001route processor Driver 1.000.001sonict Driver 1.000.001oc3suni Driver 1.000.001oc12suni Driver 1.000.001ds3suni Driver 1.000.001Examples
Catalyst 8510 MSR and LightStream 1010
The following example is sample output from the show subsys command.
Switch# show subsysClass Version Required Subsystemsstatic_map Kernel 1.000.001arp Kernel 1.000.001ether Kernel 1.000.001compress Kernel 1.000.001alignment Kernel 1.000.002monvar Kernel 1.000.001slot Kernel 1.000.001oir Kernel 1.000.001atm Kernel 1.000.001ip_addrpool_sys Library 1.000.001chat Library 1.000.001dialer Library 1.000.001flash_services Library 1.000.001ip_localpool_sys Library 1.000.001 ip_addrpool_sysnvram_common Driver 1.000.001ASP Driver 1.000.001sonict Driver 1.000.001oc3suni Driver 1.000.001oc12suni Driver 1.000.001ds3suni Driver 1.000.001show switch fabric (Catalyst 8540 MSR)
To show the details of the switch fabric for an ATM switch router, use the show switch fabric
EXEC command.show switch fabric
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Usage Guidelines
This command shows the details of all MSCs in one display. It also displays the condition of the entire ATM switch router.
Examples
The following example shows how to display information about the fabric of an ATM switch router.
Switch# show switch fabricMMC Switch Fabric (idb=0x60848BE0)Key: Rej. Cells - # cells rejected due to lack of resourcesor policing (16-bit)Inv. Cells - # good cells that came in on a non-existent conn.Mem Buffs - # cell buffers currently in useRX Cells - # rx cells (16-bit)TX Cells - # tx cells (16-bit)Rx HEC - # cells Received with HEC errorsTx PERR - # cells with memory parity errorsMSC# Rej. Cells Inv. Cells Mem. Buffs Rx Cells Tx Cells R x HEC Tx PErr----- ----------- ------------ ----------- ----------- ---------- ---------- ----------MSC 0: 0 0 0 0 0 0 0MSC 1: 0 0 0 0 0 0 0MSC 2: 0 0 0 0 0 0 0MSC 3: 0 0 0 0 0 0 0MSC 4: 0 0 0 0 0 0 0MSC 5: 0 0 0 0 0 0 0MSC 6: 0 0 0 0 0 0 0MSC 7: 0 0 0 0 0 0 0Switch Fabric StatisticsRejected Cells: 0Invalid Cells: 0Memory Buffers: 0Rx Cells: 0Tx Cells: 0RHEC: 0TPE: 0# marker intrs = 0# marker list entries = 0# ivcs used = 0# ovcs used = 0ivcs used for MSC 0 = 0ivcs used for MSC 1 = 0ivcs used for MSC 2 = 0ivcs used for MSC 3 = 0ivcs used for MSC 4 = 0ivcs used for MSC 5 = 0ivcs used for MSC 6 = 0ivcs used for MSC 7 = 0ovcs used for MSC 0 = 0ovcs used for MSC 1 = 0ovcs used for MSC 2 = 0ovcs used for MSC 3 = 0ovcs used for MSC 4 = 0ovcs used for MSC 5 = 0ovcs used for MSC 6 = 0ovcs used for MSC 7 = 0# vpts used for MSC 0 = 0# vpts used for MSC 1 = 0# vpts used for MSC 2 = 0# vpts used for MSC 3 = 0# vpts used for MSC 4 = 0# vpts used for MSC 5 = 0# vpts used for MSC 6 = 0# vpts used for MSC 7 = 0# vpts used = 0# vpt ovcs used = 0port type status RXcells TXcells RHEC TPE0/0/0 155MBPS xytrpm 0x0000 0x0000 0x00000/0/1 155MBPS xytrpm 0x0000 0x0000 0x00000/0/2 155MBPS xytrpm 0x0000 0x0000 0x00000/0/3 155MBPS xytrpm 0x0000 0x0000 0x0000Switch#Related Commands
Displays information about a physical port device.
show switch module (Catalyst 8540 MSR)
Displays interface, Max vpi-bits, and status information per switch module.
show switch module (Catalyst 8540 MSR)
To display interface, Max vpi-bits, and status information per switch module, use the show switch module EXEC command.
show switch module [interface | atm] card/subcard/port
Syntax Description
module
Specifies a module.
interface
Specifies an interface type.
atm
Specifies an ATM interface.
card/subcard/port
Identifies the card, subcard, and port number of the interface.
Defaults
None
Command Modes
EXEC
Command History
Usage Guidelines
None
Examples
The following example shows the interface, Max vpi-bits, and status information per switch module:
Switch# show switch moduleModule ID Interface Maxvpi-bits State----------------------------------------2 ATM2/0/0 8 DOWN========================================3 ATM2/0/1 8 DOWN========================================4 ATM9/0/0 8 DOWN========================================5 ATM10/0/0 8 UP-LPBKATM10/0/2 8 DOWNATM10/0/1 8 DOWNATM10/0/3 8 DOWN========================================6 ATM11/0/0 8 DOWN========================================7 ATM12/0/0 8 UPATM12/0/2 8 DOWNATM12/0/1 8 DOWNATM12/0/3 8 DOWN========================================The following example shows how to display interface, Max vpi-bits, and status information for interface atm 10/0/0:
Switch# show switch module interface atm10/0/0Module ID Interface Maxvpi-bits State----------------------------------------5 ATM10/0/0 8 UP-LPBKATM10/0/2 8 DOWNATM10/0/1 8 DOWNATM10/0/3 8 DOWN========================================The following example shows how to display interface, Max vpi-bits, and status information for
module 0:Switch# show switch module module-id 0Module ID Interface Maxvpi-bits State----------------------------------------0 ATM0/0/0 8 UPATM0/0/4 8 DOWNATM0/0/1 8 DOWNATM0/0/5 8 DOWNATM0/0/2 8 UPATM0/0/6 8 DOWNATM0/0/3 8 UPATM0/0/7 8 DOWN========================================Related Commands
show switch fabric (Catalyst 8540 MSR)
Displays the details of the switch fabric for an ATM switch router.
show controllers
Displays information about a physical port device.
show tacacs
To show current TACACS+ server statistics, use the show tacacs EXEC command.
show tacacs
Syntax Description
This command has no keywords or arguments.
Command Modes
EXEC
Command History
Usage Guidelines
Use this command to display information for analyzing and evaluating the TACACS+ server.
show tag-switching atm-tdp bindings
To display the requested entries from the ATM TDP tag binding database, use the
show tag-switching atm-tdp bindings privileged EXEC command.show tag-switching atm-tdp bindings [ip-address {mask | length}] [local-tag | remote-tag vpi vci] [neighbor atm card/subcard/port] [remote-tag vpi vci]
Syntax Description
Defaults
Displays all database entries.
Command Modes
Privileged EXEC
Command History
Usage Guidelines
The display output can show the entire database or a subset of entries based on the prefix, the VC tag value, or an assigning interface.
Examples
The following example shows the display from the show tag-switching atm-tdp bindings command.
Switch# show tag-switching atm-tdp bindingsDestination: 13.0.0.0/8Tailend Switch ATM0/1/0 1/33 Active -> Terminating ActiveTailend Switch ATM0/1/0 1/34 Active -> Terminating ActiveTailend Switch ATM0/0/0.10 10/33 Active -> Terminating ActiveDestination: 11.0.0.0/8Transit ATM0/1/0 1/45 Active -> ATM0/0/0.10 10/33 ActiveDestination: 128.1.0.0/16Transit ATM0/1/0 1/46 Active -> ATM0/0/0.10 10/34 ActiveDestination: 167.1.0.0/16Transit ATM0/0/0.10 10/34 Active -> ATM0/1/0 1/36 Active
Related Commands
show tag-switching atm-tdp capability
To display the ATM TDP tag capabilities for all interfaces, use the show tag-switching atm-tdp capability privileged EXEC command.
show tag-switching atm-tdp capability
Syntax Description
This command has no keywords or arguments.
Command Modes
Privileged EXEC
Command History
Examples
The following example shows the display from the show tag-switching atm-tdp capability command.
Switch# show tag-switching atm-tdp capabilityVPI VCI Alloc Odd/Even VC MergeATM0/1/0 Range Range Scheme Scheme IN OUTNegotiated [1 - 1] [33 - 1023] UNIDIR - -Local [1 - 1] [33 - 16383] UNIDIR NO NOPeer [1 - 1] [33 - 1023] UNIDIR - -VPI VCI Alloc Odd/Even VC MergeATM0/0/0.10 Range Range Scheme Scheme IN OUTNegotiated [10 - 10] [33 - 16383] UNIDIR - -Local [10 - 10] [33 - 16383] UNIDIR NO NOPeer [10 - 10] [33 - 16383] UNIDIR - -Related Commands
Configures the VPI/VCI to be used for the initial link to the tag switching peer.
show tag-switching atm-tdp summary
To display summary information on ATM tag bindings, use the show tag-switching atm-tdp summary privileged EXEC command.
show tag-switching atm-tdp summary
Syntax Description
This command has no keywords or arguments.
Command Modes
Privileged EXEC
Command History
Examples
The following example displays output from the show tag-switching atm-tdp summary command.
Switch# show tag-switching atm-tdp summaryTotal number of destinations: 40TC-ATM bindings summaryinterface total active local remote Bwait Rwait IFwaitATM0/0/0 21 21 10 11 0 0 0ATM0/0/1 21 21 11 10 0 0 0ATM0/0/2 49 49 31 18 0 0 0ATM0/0/3 45 45 31 14 0 0 0ATM0/1/0 6 6 0 6 0 0 0ATM0/1/2 64 64 34 30 0 0 0ATM0/1/0.18 20 20 10 10 0 0 0ATM0/1/0.19 25 25 13 12 0 0 0ATM0/1/1.51 15 15 9 6 0 0 0ATM0/1/1.52 3 3 1 2 0 0 0Table 18-61 describes the show tag-switching atm-tdp summaries.
Related Commands
show tag-switching interfaces
To display information about interfaces where tag switching is enabled, use the show tag-switching interface privileged EXEC command.
show tag-switching interfaces [type card/subcard/port | all] [detail]
Syntax Description
type
Specifies one of the interface types listed in Table 18-61.
card/subcard/port
Specifies the card, subcard, and port number of the interface.
detail
Displays detailed tag switching information by interface.
Defaults
Displays tag switching information for all interfaces.
Command Modes
Privileged EXEC
Command History
Usage Guidelines
Displays information about the requested interface or all interfaces where tag switching is enabled.
Examples
The following example shows the display from the show tag-switching interfaces command.
Switch# show tag-switching interfaceInterface IP Tunnel OperationalATM0/0/0 Yes No Yes (ATM tagging)ATM0/0/1 Yes No Yes (ATM tagging)ATM0/0/2 Yes No Yes (ATM tagging)ATM0/0/3 Yes No Yes (ATM tagging)ATM0/1/0 Yes No Yes (ATM tagging)ATM0/1/0.18 Yes No Yes (ATM tagging)ATM0/1/0.19 Yes No Yes (ATM tagging)ATM0/1/1.51 Yes No Yes (ATM tagging)ATM0/1/1.52 Yes No Yes (ATM tagging)ATM0/1/2 Yes No Yes (ATM tagging)Tag-switching interface descriptions are provided in Table 18-62.
The following example shows the display from the show tag-switching interfaces command for a single interface using the detail option.
Switch# show tag interfaces atm 0/0/1 detailInterface ATM0/0/1:IP tagging enabledTSP Tunnel tagging not enabledTagging operationalMTU = 8940ATM tagging: Tag VPI range = 2 - 5, Control VC = 6/32Related Commands
show tag-switching tdp discovery
To display the status of the TDP discovery process, use the show tag-switching tdp discovery privileged EXEC command.
show tag-switching tdp discovery
Syntax Description
This command has no keywords or arguments.
Command Modes
Privileged EXEC
Command History
Examples
The following example shows the display from the show tag-switching tdp discovery command. The interfaces over which TDP discovery is running follow.
Switch# show tag-switching tdp discoveryLocal TDP Identifier:172.20.40.161:0TDP Discovery Sources:Interfaces:ATM0/1/0: xmit/recvTDP Id: 172.20.40.164:1ATM0/0/0.10: xmit/recvTDP Id: 172.20.40.163:1
Related Commands
show tag-switching tdp neighbor
To display the status of TDP sessions, use the show tag-switching tdp neighbor privileged
EXEC command.show tag-switching tdp neighbor [ip-addres type card/subcard/port] [detail]
Syntax Description
ip-address
Specifies the IP address of the neighbor.
type
Specifies one of the interface types listed in Table 18-64.
card/subcard/port
Specifies the card, subcard, and port number of the interface.
detail
Displays detailed TDP neighbor information by interface.
Defaults
Displays information about all TDP neighbors.
Command Modes
Privileged EXEC
Command History
Usage Guidelines
The neighbor information branch can give information about all TDP neighbors or can be limited to the following:
•
•
Displays information about the requested interface or all interfaces where tag switching is enabled.
Examples
The following example shows the display from the show tag-switching tdp neighbor command.
Switch# show tag-switching tdp neighborPeer TDP Ident: 1.0.12.12:2; Local TDP Ident 1.0.11.11:2TCP connection: 1.0.12.12.11008 - 1.0.11.11.711State: Oper; PIEs sent/rcvd: 2199/2198; Downstream on demandUp time: 02:31:58TDP discovery sources:ATM0/0/1Peer TDP Ident: 1.0.12.12:8; Local TDP Ident 1.0.11.11:7TCP connection: 1.0.12.12.11015 - 1.0.11.11.711State: Oper; PIEs sent/rcvd: 2119/2130; Downstream on demandUp time: 02:31:39TDP discovery sources:ATM0/1/0.19Peer TDP Ident: 1.0.12.12:7; Local TDP Ident 1.0.11.11:6TCP connection: 1.0.12.12.11016 - 1.0.11.11.711State: Oper; PIEs sent/rcvd: 2120/2119; Downstream on demandUp time: 02:31:38TDP discovery sources:ATM0/1/0.18
Related Commands
show tag-switching tdp parameters
To display available TDP parameters, use the show tag-switching tdp parameters privileged EXEC command.
show tag-switching tdp parameters
Syntax Description
This command has no keywords or arguments.
Command Modes
Privileged EXEC
Command History
Examples
The following example shows the display from the show tag-switching tdp parameters command.
Switch# show tag-switching tdp parametersProtocol version: 1No tag pool for downstream tag distributionSession hold time: 15 sec; keep alive interval: 5 secDiscovery hello: holdtime: 15 sec; interval: 5 secDiscovery directed hello: holdtime: 15 sec; interval: 5 secRelated Commands
show tag-switching tsp-tunnels
To display TSP tunnel status and configuration, use the show tag-switching tsp tunnels privileged EXEC command.
show tag-switching tsp-tunnels [ip-address | all | head | middle | tail | remote}
[tunnel-interface-num]] [brief]Syntax Description
Defaults
Displays all TSP tunnels through the node.
Command Modes
Privileged EXEC
Command History
Usage Guidelines
Each TSP tunnel has a globally unique identifier that is used when signalling the TSP tunnel. This identifier, available at each hop, is the combination of the originating IP address (ip-address) and the interface number of the tunnel interface (tunnel-interface-num) used to configure the TSP tunnel at the head end.
Examples
The following example is sample output from the show tag-switching tsp-tunnels command.
Switch# show tag-switching tsp-tunnelsSignalling Summary:TSP Tunnels Process: runningRSVP Process: runningForwarding: enabledTUNNEL ID DESTINATION STATUS CONNECTION10.106.0.6 0 10.2.0.12 up upRelated Commands
show tcp
To display the status of TCP connections, use the show tcp EXEC command.
Catalyst 8540 MSR
show tcp [line-number] {brief | console | vty}
Catalyst 8510 MSR and LightStream 1010
show tcp [line-number] {aux | brief | console | vty}
Syntax Description
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show tcp command.
Switch# show tcpcon0 (console terminal), connection 1 to host MATHOMConnection state is ESTAB, I/O status: 1, unread input bytes: 1Local host: 172.30.7.18, 33537 Foreign host: 192.31.7.17, 23Enqueued packets for retransmit: 0, input: 0, saved: 0Event Timers (current time is 2043535532):Timer: Retrans TimeWait AckHold SendWnd KeepAliveStarts: 69 0 69 0 0Wakeups: 5 0 1 0 0Next: 2043536089 0 0 0 0iss: 2043207208 snduna: 2043211083 sndnxt: 2043211483 sndwnd: 1344irs: 3447586816 rcvnxt: 3447586900 rcvwnd: 2144 delrcvwnd: 83RTTO: 565 ms, RTV: 233 ms, KRTT: 0 ms, minRTT: 68 ms, maxRTT: 1900 msACK hold: 282 msDatagrams (max data segment is 536 bytes):Rcvd: 106 (out of order: 0), with data: 71, total data bytes: 83Sent: 96 (retransmit: 5), with data: 92, total data bytes: 4678Table 18-66 describes the following lines of output shown in the display.
con0 (console terminal), connection 1 to host MATHOMConnection state is ESTAB, I/O status: 1, unread input bytes: 1Local host: 172.30.7.18, 33537 Foreign host: 192.31.7.17, 23Enqueued packets for retransmit: 0, input: 0, saved: 0
Examples
The following lines of output show the current time according to the system clock of the local host.
Event Timers (current time is 2043535532):The time shown is the number of milliseconds since the system started.The following lines of output display the number of times that various local TCP timeout values were reached during this connection. In this example, the local host retransmitted 69 times because it received no response from the remote host, and it transmitted an acknowledgment many more times because there was no data on which to piggyback.
Timer: Retrans TimeWait AckHold SendWnd KeepAliveStarts: 69 0 69 0 0Wakeups: 5 0 1 0 0Next: 2043536089 0 0 0 0Table 18-67 describes the fields in the preceding lines of output.
Examples
The following lines of output display the sequence numbers that TCP uses to ensure sequenced, reliable transport of data. The local host and remote host each use these sequence numbers for flow control and to acknowledge receipt of datagrams. Table 18-68 describes the specific fields in the following lines of output.
iss: 2043207208 snduna: 2043211083 sndnxt: 2043211483 sndwnd: 1344irs: 3447586816 rcvnxt: 3447586900 rcvwnd: 2144 delrcvwnd: 83
Examples
The following lines of output display values that the local host uses to track transmission times so that TCP can adjust to the network it is using.
Table 18-69 describes the fields in the following line of output.
RTTO: 565 ms, RTV: 233 ms, KRTT: 0 ms, minRTT: 68 ms, maxRTT: 1900 msACK hold: 282 ms
For more information on these fields, refer to "Round Trip Time Estimation," P. Karn & C. Partridge, ACM SIGCOMM-87, August 1987.
Table 18-70 describes the fields in the following lines of output.
Datagrams (max data segment is 536 bytes):Rcvd: 106 (out of order: 0), with data: 71, total data bytes: 83Sent: 96 (retransmit: 5), with data: 92, total data bytes: 4678
show tech-support
To show information about the switch router for use when contacting technical support, use the
show tech-support EXEC configuration command.show tech-support [page] [password] [ipmulticast | rsvp]
Syntax Description
page
Pages through output.
password
Includes passwords in output.
ipmulticast
Displays IP multicast-related information.
rsvp
Displays RSVP-related information.
Command Modes
EXEC
Command History
Usage Guidelines
Use the show tech-support to gather information about the current software image, configuration, controllers, counters, stacks, interfaces, memory, and buffers.
The output from this command contains a lot of information. Use the page option to control the amount of information presented on the screen. When you use the page option, pressing the space bar displays the next page of information.
Examples
The following example is sample output from the show tech-support EXEC command. Not all the information from this command is in the example.
Switch# show tech-support page------------------ show version ------------------Cisco Internetwork Operating System SoftwareIOS (tm) XXXXXX WA4-x Software (XXXXXX-WP-M), Version x.x(x.x)WA4(x.x)Copyright (c) 1986-1998 by cisco Systems, Inc.Compiled Mon 19-Jan-98 02:41 byImage text-base: 0x60010910, data-base: 0x605B8000ROM: System Bootstrap, Version 11.2(1.4.WA3.0) [integ 1.4.WA3.0], RELEASE SOFTWARESwitch uptime is 4 days, 20 hours, 38 minutesSystem restarted by reloadSystem image file is "slot0:xxxxxx-wp-mz.113-0.8.TWA4.1.30", booted via slot0:cisco xxx (R4600) processor with 65536K bytes of memory.R4700 processor, Implementation 33, Revision 1.0Last reset from power-on1 Ethernet/IEEE 802.3 interface(s)22 ATM network interface(s)123K bytes of non-volatile configuration memory.8192K bytes of Flash internal SIMM (Sector size 256K).Configuration register is 0x100------------------ show running-config ------------------Building configuration...Current configuration:!version xx.xno service padno service udp-small-serversno service tcp-small-servers!hostname Switch!enable password <removed>!ip host-routing!atm e164 translation-table!atm threshold-group 5 max-cells 50000atm abr-mode efciatm address 47.0091.8100.0000.0040.0b0a.2a81.0040.0b0a.2a81.00atm router pnninode 1 level 80 lowest peer-group-identifier 80:47.01B1.0000.0000.0000.0000.0000parent 2redistribute atm-staticelection leadership-priority 205node 2 level 72 peer-group-identifier 72:B7.809A.0000.0000.0000.0000.0000aggregation-mode link CBR aggressive!!interface ATM0/0/0no ip addressloopback piftag-switching ip!interface ATM0/0/1no ip addressatm pvp 51ntp broadcast client!interface ATM0/0/1.51 point-to-point!interface ATM0/0/2no ip address!interface ATM0/0/3no ip address!interface ATM0/1/0--More--show terminal
To obtain information about the terminal configuration parameter settings for the current terminal
line, use the show terminal EXEC command.show terminal
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show terminal command.
Switch# show terminalLine 0, Location: "", Type: ""Length: 24 lines, Width: 80 columnsStatus: Ready, ActiveCapabilities: noneModem state: ReadySpecial Chars: Escape Hold Stop Start Disconnect Activation^^x none - - noneTimeouts: Idle EXEC Idle Session Modem Answer Session Dispatch00:10:00 never none not setIdle Session Disconnect WarningneverModem type is unknown.Session limit is not set.Time since activation: 00:23:38Editing is enabled.History is enabled, history size is 10.DNS resolution in show commands is enabledFull user help is disabledAllowed transports are telnet. Preferred is telnet.No output characters are paddedNo special data dispatching charactersTable 18-71 describes the fields in the first two lines of show terminal output.
The following line of output indicates the status of the line.
Status: Ready, ActiveTable 18-72 describes the possible values for the Status field.
The following line of output indicates the status of the capabilities of the line. These capabilities correspond closely to configurable parameters that can be set using configuration commands.
Capabilities: EnabledTable 18-73 describes the possible values for the Capabilities field.
The following line of output indicates the modem state. Possible values include Autobauding, Carrier Dropped, Hanging Up, Idle, and Ready.
Modem state: ReadyThe following lines of output indicate the special characters that can be entered to activate various terminal operations. The none or hyphen (-) values imply that no special characters are set.
Special Chars: Escape Hold Stop Start Disconnect Activation^^x none - - noneThe following lines of output indicate the timeout values that were configured for the line.
Timeouts: Idle EXEC Idle Session Modem Answer Session Dispatchnever never 0:00:15 not imp not setTable 18-74 describes the fields in the preceding lines of output.
The following lines of output indicate how various options were configured.
Session limit is not set.Allowed transports are telnet rlogin. Preferred is telnetNo output characters are paddedshow users
To display information about the active lines on the switch router, use the show users EXEC command.
show users [all]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
This command displays the line number, connection name, idle time, and terminal location.
Examples
In the following two examples, the asterisk (*) indicates the current terminal session.
The following example is sample output from the show users command.
Switch# show usersLine User Host(s) Idle Location0 con 0 idle* 2 vty 0 jim idle 0 GRUMPY.CISCO.COMCatalyst 8540 MSR
The following example is sample output from the show users all command.
Switch# show users allLine User Host(s) Idle Location* 0 vty 0 jim idle 0 GRUMPY.CISCO.COM1 vty 12 con 03 vty 2Catalyst 8510 MSR and LightStream 1010
The following example is sample output from the show users all command.
Switch# show users allLine User Host(s) Idle Location* 0 vty 0 jim idle 0 GRUMPY.CISCO.COM1 vty 12 con 03 aux 04 vty 2Table 18-75 describes the significant fields shown in the displays.
show vc
To display active virtual circuits (PVCs, SVCs, and soft VCs), use the show vc EXEC command.
Catalyst 8540 MSR
show vc [interface {atm card/subcard/port [vpi vci] | serial card/subcard/port[.channel#] [dlci]}]
Catalyst 8510 MSR and LightStream 1010
show vc [interface {atm card/subcard/port [vpi vci]| serial card/subcard/port[:n] [dlci]}]
Syntax Description
Command Modes
EXEC
Command History
Usage Guidelines
This command can be used to display a summary of all VCs in the system or on an interface, or to display the details of a particular VC. The interface specified can either be an ATM or Frame Relay interface, and the VC specified can be an ATM or a Frame Relay VC.
Examples
The following example displays the details of a specific ATM VC.
Switch# show vc interface atm 1/1/0 0 99Interface: ATM1/1/0, Type: ds3suniVPI = 0 VCI = 99Status: UPConnection-type: PVCCast-type: point-to-pointUsage-Parameter-Control (UPC): passPacket-discard-option: disabledTime-since-last-status-change: 00:02:54Wrr weight: 32Number of OAM-configured connections: 0OAM-configuration: disabledOAM-states: Not-applicableCross-connect-interface: Serial3/0/0:1, Type: FRPAM-SERIALCross-connect-DLCI = 99Threshold Group: 3, Cells queued: 0Rx cells: 0, Tx cells: 0Tx Clp0:0, Tx Clp1: 0Rx Clp0:0, Rx Clp1: 0Rx Upc Violations:0, Rx cell drops:0Rx Clp0 q full drops:0, Rx Clp1 qthresh drops:0Rx connection-traffic-table-index: 100Rx service-category: VBR-NRT (Non-Realtime Variable Bit Rate)Rx pcr-clp01: 81Rx scr-clp0 : 81Rx mcr-clp01: noneRx cdvt: 1024 (from default for interface)Rx mbs: 50Tx connection-traffic-table-index: 100Tx service-category: VBR-NRT (Non-Realtime Variable Bit Rate)Tx pcr-clp01: 81Tx scr-clp0 : 81Tx mcr-clp01: noneTx cdvt: noneTx mbs: 50Examples
The following example shows the last explicit-path status for a soft VC along with the accumulated aggregate administrative weight for the full path.
Switch# show vc interface atm 0/1/3 0 42Interface:ATM0/1/3, Type:oc3suniVPI = 0 VCI = 42Status:UPConnection-type:SoftVCCast-type:point-to-pointUsage-Parameter-Control (UPC):passPacket-discard-option:disabledTime-since-last-status-change:2d22hSoft vc location:SourceRemote ATM address:47.0091.8100.0000.1060.705b.d900.4000.0c81.9000.00Remote VPI:0Remote VCI:42Soft vc call state:ActiveNumber of soft vc re-try attempts:0First-retry-interval:5000 millisecondsMaximum-retry-interval:60000 millisecondsAggregate admin weight:40080TIME STAMPS:Current Slot:4Outgoing Setup March 30 13:44:28.543Incoming Release March 30 13:44:28.999Outgoing Setup March 30 13:44:33.999Incoming Connect March 30 13:44:34.031Explicit-path 1:result=1 PNNI_SUCCESS (chicago.path1)Only-explicitNumber of OAM-configured connections:0OAM-configuration:disabledOAM-states: Not-applicableCross-connect-interface:ATM0/0/3, Type:oc3suniCross-connect-VPI = 0Cross-connect-VCI = 35Cross-connect-UPC:passCross-connect OAM-configuration:disabledCross-connect OAM-state: Not-applicableRx cells:0, Tx cells:0Rx connection-traffic-table-index:1Rx service-category:UBR (Unspecified Bit Rate)Rx pcr-clp01:7113539Rx scr-clp01:noneRx mcr-clp01:noneRx cdvt:1024 (from default for interface)Rx mbs:noneTx connection-traffic-table-index:1Tx service-category:UBR (Unspecified Bit Rate)Tx pcr-clp01:7113539Tx scr-clp01:noneTx mcr-clp01:noneTx cdvt:noneTx mbs:noneExamples
Catalyst 8540 MSR
The following example displays all the VCs in a system.
Switch# show vcInterface Conn-Id Type X-Interface X-Conn-Id Encap StatusATM0/0/0 0/5 PVC ATM0 0/45 QSAAL DOWNATM0/0/0 0/16 PVC ATM0 0/35 ILMI DOWNATM0/0/1 0/5 PVC ATM0 0/46 QSAAL DOWNATM0/0/1 0/16 PVC ATM0 0/36 ILMI DOWNATM0/0/2 0/5 PVC ATM0 0/47 QSAAL UPATM0/0/2 0/16 PVC ATM0 0/37 ILMI UPATM0/0/2 0/18 PVC ATM0 0/54 PNNI UPATM0/0/3 0/5 PVC ATM0 0/48 QSAAL DOWNATM0/0/3 0/16 PVC ATM0 0/38 ILMI DOWNATM0/1/0 0/5 PVC ATM0 0/49 QSAAL DOWNATM0/1/0 0/16 PVC ATM0 0/39 ILMI DOWNATM0/1/1 0/5 PVC ATM0 0/50 QSAAL DOWNATM0/1/1 0/16 PVC ATM0 0/40 ILMI DOWNATM0/1/2 0/5 PVC ATM0 0/51 QSAAL DOWNATM0/1/2 0/16 PVC ATM0 0/41 ILMI DOWNATM0/1/3 0/5 PVC ATM0 0/52 QSAAL DOWNATM0/1/3 0/16 PVC ATM0 0/42 ILMI DOWNATM0 0/35 PVC ATM0/0/0 0/16 ILMI DOWNATM0 0/36 PVC ATM0/0/1 0/16 ILMI DOWNATM0 0/37 PVC ATM0/0/2 0/16 ILMI UPATM0 0/38 PVC ATM0/0/3 0/16 ILMI DOWNATM0 0/39 PVC ATM0/1/0 0/16 ILMI DOWNInterface Conn-Id Type X-Interface X-Conn-Id Encap StatusATM0 0/40 PVC ATM0/1/1 0/16 ILMI DOWNATM0 0/41 PVC ATM0/1/2 0/16 ILMI DOWNATM0 0/42 PVC ATM0/1/3 0/16 ILMI DOWNATM0 0/43 PVC ATM-SEC0 0/29 IPC DOWNATM0 0/44 PVC ATM-SEC0 0/16 ILMI DOWNATM0 0/45 PVC ATM0/0/0 0/5 QSAAL DOWNATM0 0/46 PVC ATM0/0/1 0/5 QSAAL DOWNATM0 0/47 PVC ATM0/0/2 0/5 QSAAL UPATM0 0/48 PVC ATM0/0/3 0/5 QSAAL DOWNATM0 0/49 PVC ATM0/1/0 0/5 QSAAL DOWNATM0 0/50 PVC ATM0/1/1 0/5 QSAAL DOWNATM0 0/51 PVC ATM0/1/2 0/5 QSAAL DOWNATM0 0/52 PVC ATM0/1/3 0/5 QSAAL DOWNATM0 0/53 PVC ATM-SEC0 0/5 QSAAL DOWNATM0 0/54 PVC ATM0/0/2 0/18 PNNI UPATM-SEC0 0/5 PVC ATM0 0/53 QSAAL DOWNATM-SEC0 0/16 PVC ATM0 0/44 ILMI DOWNATM-SEC0 0/29 PVC ATM0 0/43 IPC DOWNExamples
Catalyst 8510 MSR and LightStream 1010
The following example displays all the VCs in a system.
Switch1# show vcInterface Conn-Id Type X-Interface X-Conn-Id Encap StatusATM0/0/0 0/5 PVC ATM2/0/0 0/49 QSAAL DOWNATM0/0/0 0/16 PVC ATM2/0/0 0/35 ILMI DOWNATM0/0/0 0/18 PVC ATM2/0/0 0/73 PNNI DOWNATM0/0/1 0/5 PVC ATM2/0/0 0/50 QSAAL DOWNATM0/0/1 0/16 PVC ATM2/0/0 0/36 ILMI DOWNATM0/0/2 0/5 PVC ATM2/0/0 0/51 QSAAL DOWNATM0/0/2 0/16 PVC ATM2/0/0 0/37 ILMI DOWNATM0/0/3 0/5 PVC ATM2/0/0 0/52 QSAAL DOWNATM0/0/3 0/16 PVC ATM2/0/0 0/38 ILMI DOWNATM2/0/0 0/47 PVC ATM1/1/0 0/16 ILMI UPATM2/0/0 0/48 PVC ATM1/1/1 0/16 ILMI DOWNATM2/0/0 0/49 PVC ATM0/0/0 0/5 QSAAL DOWNATM2/0/0 0/61 PVC ATM1/1/0 0/5 QSAAL UPATM2/0/0 0/62 PVC ATM1/1/1 0/5 QSAAL DOWNInterface Conn-Id Type X-Interface X-Conn-Id Encap StatusATM2/0/0 0/63 PVC ATM-P3/0/0 0/32 LSIPC UPATM2/0/0 0/64 PVC ATM-P3/0/0 0/39 LSIPC UPATM2/0/0 0/65 PVC ATM-P3/0/0 0/33 IWFLMI UPATM2/0/0 0/66 PVC ATM-P3/0/0 0/34 IWFLMI UPATM2/0/0 0/67 PVC ATM-P3/0/0 0/37 IWFLMI UPATM2/0/0 0/68 PVC ATM-P3/0/0 0/48 IWFLMI UPATM2/0/0 0/69 PVC ATM-P3/0/0 0/35 IWFLMI UPATM2/0/0 0/70 PVC ATM0/1/2 0/18 PNNI UPATM2/0/0 0/71 PVC ATM1/0/1 0/18 PNNI UPATM2/0/0 0/72 PVC ATM0/1/3 0/18 PNNI UPATM2/0/0 0/73 PVC ATM0/0/0 0/18 PNNI DOWNSerial3/0/0:1 44 SoftVC Serial3/0/0:2 55 UPThe following example displays the summary of VCs on a serial interface.
Switch# show vc interface serial 3/0/0:1Interface Conn-Id Type X-Interface X-Conn-Id Encap StatusSerial3/0/0:1 44 SoftVC Serial3/0/0:2 55 UPSerial3/0/0:1 66 SoftVC ATM1/1/0 0/66 UPSerial3/0/0:1 99 PVC ATM1/1/0 0/99 UPThe following example displays the summary of VCs on an ATM interface
Switch1# show vc interface atm 1/1/0Interface Conn-Id Type X-Interface X-Conn-Id Encap StatusATM1/1/0 0/5 PVC ATM2/0/0 0/61 QSAAL UPATM1/1/0 0/16 PVC ATM2/0/0 0/47 ILMI UPATM1/1/0 0/66 SoftVC Serial3/0/0:1 66 UPATM1/1/0 0/99 PVC Serial3/0/0:1 99 UPExamples
The following example displays the details of a particular Frame Relay VC.
Switch# show vc interface serial 3/0/0:1 44Interface: Serial3/0/0:1, Type: FRPAM-SERIALDLCI = 44 Status : ACTIVEConnection-type: SoftVCCast-type: point-to-pointUsage-Parameter-Control (UPC): tag-droppvc-create-time : 00:05:36 Time-since-last-status-change : 00:05:34Interworking Function Type : networkde-bit Mapping : map-clp-or-de clp-bit Mapping : map-deSoft vc location: SourceRemote ATM address: 47.0091.8100.0000.00e0.1e79.8803.4000.0c81.8020.00Remote DLCI : 55Soft vc call state: ActiveNumber of soft vc re-try attempts: 0Slow-retry-interval: 60 secondsAggregate admin weight: 0ATM-P Interface: ATM-P3/0/0, Type: ATM-PSEUDOATM-P VPI = 18 ATM-P VCI = 12ATM-P Connection Status: UPCross-connect-interface: Serial3/0/0:2, Type: FRPAM-SERIALCross-connect-DLCI = 55tx Frames : 0 Rx Frames : 0tx Bytes : 0 Rx Bytes : 0tx Frames Discarded : 0 Rx Frames Discarded : 0tx Bytes Discarded : 0 Rx Bytes Discarded : 0Rx connection-traffic-table-index: 100Rx service-category: VBR-NRT (Non-Realtime Variable Bit Rate)Rx pir: 64000Rx cir: 64000Rx Bc : 32768Rx Be : 32768Tx connection-traffic-table-index: 100Tx service-category: VBR-NRT (Non-Realtime Variable Bit Rate)Tx pir: 64000Tx cir: 64000Tx Bc : 32768Tx Be : 32768Related Commands
show version
To display the system hardware configuration, software version, and names and sources of configuration files and boot images, use the show version EXEC command.
show version
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC
Command History
Examples
The following example is sample output from the show version command.
Switch# show versionCisco Internetwork Operating System SoftwareIOS (tm) XXXXXX WA4-x Software (XXXXXX-WP-M), Version x.x(x.x)WA4(x.x)Copyright (c) 1986-1998 by cisco Systems, Inc.Compiled Mon 19-Jan-98 02:41 byImage text-base: 0x60010910, data-base: 0x605B8000ROM: System Bootstrap, Version 11.2(1.4.WA3.0) [integ 1.4.WA3.0], RELEASE SOFTWARESwitch uptime is 4 days, 20 hours, 38 minutesSystem restarted by reloadSystem image file is "slot0:xxxxxx-wp-mz.113-0.8.TWA4.1.30", booted via slot0:cisco xxx (R4600) processor with 65536K bytes of memory.R4700 processor, Implementation 33, Revision 1.0Last reset from power-on1 Ethernet/IEEE 802.3 interface(s)22 ATM network interface(s)123K bytes of non-volatile configuration memory.8192K bytes of Flash internal SIMM (Sector size 256K).Configuration register is 0x100Table 18-76 describes the significant fields shown in the display.
The output of the show version EXEC command also provides certain messages, such as bus error messages. If such error messages appear, report the complete text of this message to your technical support specialist.
Posted: Tue May 4 20:23:04 PDT 2004
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