IPX Commands: show ipx cache through spf-interval

show ipx cache

To display the contents of the IPX fast-switching cache, use the show ipx cache command in EXEC mode.

show ipx cache

Syntax Description

This command has no arguments or keywords.

Command Modes

EXEC

Command History


Release	Modification
10.0	This command was introduced.

Examples

The following is sample output from the show ipx cache command:

Router# show ipx cache

Novell routing cache version is 9

Destination          Interface               MAC Header

*1006A               Ethernet 0              00000C0062E600000C003EB0064

*14BB                Ethernet 1              00000C003E2A00000C003EB0064

Table 9 describes the fields shown in the display.

Table 9 show ipx cache Field Descriptions
Field	Description
Novell routing cache version is ...	Number identifying the version of the fast-switching cache table. It increments each time the table changes.
Destination	Destination network for this packet. Valid entries are marked by an asterisk (*).
Interface	Route interface through which this packet is transmitted.
MAC Header	Contents of this packet's MAC header.

Related Commands


Command	Description
clear ipx cache	Deletes entries from the IPX fast-switching cache.
ipx route-cache	Enables IPX fast switching.

show ipx eigrp interfaces

To display information about interfaces configured for Enhanced Interior Gateway Routing Protocol (EIGRP), use the show ipx eigrp interfaces command in EXEC mode.

show ipx eigrp interfaces [type number] [as-number]

Syntax Description


type	(Optional) Interface type.
number	(Optional) Interface number.
as-number	(Optional) Autonomous system number.

Command Modes

EXEC

Command History


Release	Modification
11.2	This command was introduced.

Usage Guidelines

Use the show ipx eigrp interfaces command to determine on which interfaces Enhanced IGRP is active and to find out information about Enhanced IGRP relating to those interfaces.

If an interface is specified, only that interface is displayed. Otherwise, all interfaces on which Enhanced IGRP is running are displayed.

If an autonomous system is specified, only the routing process for the specified autonomous system is displayed. Otherwise, all Enhanced IGRP processes are displayed.

Examples

The following is sample output from the show ipx eigrp interfaces command:

Router> show ipx eigrp interfaces

IPX EIGRP interfaces for process 109

                    Xmit Queue    Mean   Pacing Time   Multicast   Pending

Interface   Peers   Un/Reliable   SRTT   Un/Reliable   Flow Timer  Routes

Di0           0         0/0          0      11/434          0          0

Et0           1         0/0        337       0/10           0          0

SE0:1.16      1         0/0         10       1/63         103          0

Tu0           1         0/0        330       0/16           0          0

Table 10 describes the fields shown in the display.

Table 10 show ipx eigrp interfaces Field Descriptions
Field	Description
process 109	Autonomous system number of the process.
Interface	Interface name.
Peers	Number of neighbors on the interface.
Xmit Queue	Count of unreliable and reliable packets queued for transmission.
Mean SRTT	Average round-trip time for all neighbors on the interface.
Pacing Time	Number of milliseconds to wait after transmitting unreliable and reliable packets.
Multicast Flow Timer	Number of milliseconds to wait for acknowledgment of a multicast packet by all neighbors before transmitting the next multicast packet.
Pending Routes	Number of routes still to be transmitted on this interface.

Related Commands


Command	Description
show ipx eigrp neighbors	Displays the neighbors discovered by Enhanced IGRP.

show ipx eigrp neighbors

To display the neighbors discovered by Enhanced Interior Gateway Routing Protocol (EIGRP), use the show ipx eigrp neighbors command in EXEC mode.

show ipx eigrp neighbors [servers] [autonomous-system-number | interface] [regexp name]

Syntax Description


servers	(Optional) Displays the server list advertised by each neighbor. This is displayed only if the ipx sap incremental command is enabled on the interface on which the neighbor resides.
autonomous-system-number	(Optional) Autonomous system number. It can be a number from 1 to 65,535.
interface	(Optional) Interface type and number.
regexp name	(Optional) Displays the IPX servers whose names match the regular expression.

Command Modes

EXEC

Command History


Release	Modification
10.0	This command was introduced.
12.0	The following keyword and argument were added: •regexp •name

Examples

The following is sample output from the show ipx eigrp neighbors command:

Router# show ipx eigrp neighbors

IPX EIGRP Neighbors for process 1

H   Address                 Interface   Hold    Uptime   SRTT   RTO  Q  Seq

                                        (sec)            (ms)       Cnt Num

0   200.0000.0c34.d83b        Et0/2      11     00:00:18   2    200  0  10

2 total IPX servers for this peer

Type      Name                    Address             Port  Hops

	          4 server                2037.0000.0000.0001:0001  2

	          4 server2               2037.0000.0000.0001:0001  2

1   200.0000.0c34.d83c        Et0/2      11     00:00:18   2    200  0  10

1 total IPX servers for this peer

Type      Name                    Address             Port  Hops

	          4 server                2037.0000.0000.0001:0001  2

Table 11 describes the fields shown in the display.

Table 11 show ipx eigrp neighbors Field Descriptions
Field	Description
process 200	Autonomous system number specified in the ipx router configuration command.
H	Handle. An arbitrary and unique number inside this router that identifies the neighbor.
Address	IPX address of the Enhanced IGRP peer.
Interface	Interface on which the router is receiving hello packets from the peer.
Hold	Length of time, in seconds, that Cisco IOS software will wait to hear from the peer before declaring it down. If the peer is using the default hold time, this number will be less than 15. If the peer configures a nondefault hold time, it will be reflected here.
Uptime	Elapsed time (in hours, minutes, and seconds) since the local router first heard from this neighbor.
Q Cnt	Number of IPX Enhanced IGRP packets (Update, Query, and Reply) that Cisco IOS software is waiting to send.
Seq Num	Sequence number of the last Update, Query, or Reply packet that was received from this neighbor.
SRTT	Smooth round-trip time. This is the number of milliseconds it takes for an IPX Enhanced IGRP packet to be sent to this neighbor and for the local router to receive an acknowledgment of that packet.
RTO	Retransmission timeout, in milliseconds. This is the amount of time Cisco IOS software waits before retransmitting a packet from the retransmission queue to a neighbor.
RTO	Retransmission timeout, in milliseconds. This is the amount of time Cisco IOS software waits before retransmitting a packet from the retransmission queue to a neighbor.
Q Cnt	Number of IPX Enhanced IGRP packets (Update, Query, and Reply) that Cisco IOS software is waiting to send.
Seq Num	Sequence number of the last Update, Query, or Reply packet that was received from this neighbor.
Type	Contains codes from the Codes field to indicates how service was learned.
Name	Name of server.
Address	Network address of server.
Port	Source socket number.

Related Commands


Command	Description
ipx sap-incremental	Sends SAP updates only when a change occurs in the SAP table.

show ipx eigrp topology

To display the Enhanced Interior Gateway Routing Protocol (EIGRP) topology table, use the show ipx eigrp topology command in EXEC mode.

show ipx eigrp topology [network-number]

Syntax Description


network-number	(Optional) IPX network number whose topology table entry is to be displayed.

Command Modes

EXEC

Command History


Release	Modification
10.0	This command was introduced.

Examples

The following is sample output from the show ipx eigrp topology command:

Router# show ipx eigrp topology

IPX EIGRP Topology Table for process 109

Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,

r - Reply status

P 42, 1 successors, FD is 0

   via 160.0000.0c00.8ea9 (345088/319488), Ethernet0

P 160, 1 successor via Connected, Ethernet

   via 160.0000.0c00.8ea9 (307200/281600), Ethernet0

P 165, 1 successors, FD is 307200

   via Redistributed (287744/0)

   via 160.0000.0c00.8ea9 (313344/287744), Ethernet0

P 164, 1 successors, flags: U, FD is 200

   via 160.0000.0c00.8ea9 (307200/281600), Ethernet1

   via 160.0000.0c01.2b71 (332800/307200), Ethernet1

P A112, 1 successors, FD is 0

   via Connected, Ethernet2

   via 160.0000.0c00.8ea9 (332800/307200), Ethernet0

P AAABBB, 1 successors, FD is 10003

   via Redistributed (287744/0),

   via 160.0000.0c00.8ea9 (313344/287744), Ethernet0

A A112, 0 successors, 1 replies, state: 0, FD is 0

   via 160.0000.0c01.2b71 (307200/281600), Ethernet1

   via 160.0000.0c00.8ea9 (332800/307200), r, Ethernet1

Table 12 describes the fields shown in the display.

Table 12 show ipx eigrp topology Field Descriptions
Field	Description
Codes	State of this topology table entry. Passive and Active refer to the Enhanced IGRP state with respect to this destination; Update, Query, and Reply refer to the type of packet that is being sent.
P - Passive	No Enhanced IGRP computations are being performed for this destination.
A - Active	Enhanced IGRP computations are being performed for this destination.
U - Update	Indicates that an update packet was sent to this destination.
Q - Query	Indicates that a query packet was sent to this destination.
R - Reply	Indicates that a reply packet was sent to this destination.
r - Reply status	Flag that is set after Cisco IOS software has sent a query and is waiting for a reply.
42, 160, and so on	Destination IPX network number.
successors	Number of successors. This number corresponds to the number of next hops in the IPX routing table.
FD	Feasible distance. This value is used in the feasibility condition check. If the neighbor's reported distance (the metric after the slash) is less than the feasible distance, the feasibility condition is met and that path is a feasible successor. Once the router determines it has a feasible successor, it does not have to send a query for that destination.
replies	Number of replies that are still outstanding (have not been received) with respect to this destination. This information appears only when the destination is in Active state.
state	Exact Enhanced IGRP state that this destination is in. It can be the number 0, 1, 2, or 3. This information appears only when the destination is Active.
via	IPX address of the peer who told Cisco IOS software about this destination. The first n of these entries, where n is the number of successors, are the current successors. The remaining entries on the list are feasible successors.
(345088/319488)	The first number is the Enhanced IGRP metric that represents the cost to the destination. The second number is the Enhanced IGRP metric that this peer advertised.
Ethernet0	Interface from which this information was learned.

The following is sample output from the show ipx eigrp topology command when you specify an IPX network number:

Router# show ipx eigrp topology 160

IPX-EIGRP topology entry for 160

State is Passive, Query origin flag is 1, 1 Successor(s)

Routing Descriptor Blocks:

 Next hop is Connected (Ethernet0), from 0.0000.0000.0000

 Composite metric is (0/0), Send flag is 0x0, Route is Internal

 Vector metric:

  Minimum bandwidth is 10000 Kbit

  Total delay is 1000000 nanoseconds

  Reliability is 255/255

  Load is 1/255

  Minimum MTU is 1500

  Hop count is 0

Next hop is 164.0000.0c00.8ea9 (Ethernet1), from 164.0000.0c00.8ea9

 Composite metric is (307200/281600), Send flag is 0x0, Route is External

 This is an ignored route

 Vector metric:

  Minimum bandwidth is 10000 Kbit

  Total delay is 2000000 nanoseconds

  Reliability is 255/255

  Load is 1/255

  Minimum MTU is 1500

  Hop count is 1

 External data:

  Originating router is 0000.0c00.8ea9

  External protocol is RIP, metric is 1, delay 2

  Administrator tag is 0 (0x00000000)

  Flag is 0x00000000

Table 13 describes the fields shown in the display.

Table 13 show ipx eigrp topology Field Descriptions—Specific Network
Field	Description
160	IPX network number of the destination.
State is ...	State of this entry. It can be either Passive or Active. Passive means that no Enhanced IGRP computations are being performed for this destination, and Active means that they are being performed.
Query origin flag	Exact Enhanced IGRP state that this destination is in. It can be the number 0, 1, 2, or 3. This information appears only when the destination is Active.
Successor(s)	Number of successors. This number corresponds to the number of next hops in the IPX routing table.
Next hop is ...	Indicates how this destination was learned. It can be one of the following: •Connected—The destination is on a network directly connected to this router. •Redistributed—The destination was learned via RIP or another Enhanced IGRP process. •IPX host address—The destination was learned from that peer via this Enhanced IGRP process.
Ethernet0	Interface from which this information was learned.
from	Peer from whom the information was learned. For connected and redistributed routers, this is 0.0000.0000.0000. For information learned via Enhanced IGRP, this is the peer's address. Currently, for information learned via Enhanced IGRP, the peer's IPX address always matches the address in the "Next hop is" field.
Composite metric is	Enhanced IGRP composite metric. The first number is this device's metric to the destination, and the second is the peer's metric to the destination.
Send flag	Numeric representation of the "flags" field described in Table 11. It is 0 when nothing is being sent, 1 when an Update is being sent, 3 when a Query is being sent, and 4 when a Reply is being sent. Currently, 2 is not used.
Route is ...	Type of router. It can be either internal or external. Internal routes are those that originated in an Enhanced IGRP autonomous system, and external are routes that did not. Routes learned through RIP are always external.
This is an ignored route	Indicates that this path is being ignored because of filtering.
Vector metric:	This section describes the components of the Enhanced IGRP metric.
Minimum bandwidth	Minimum bandwidth of the network used to reach the next hop.
Total delay	Delay time to reach the next hop.
Reliability	Reliability value used to reach the next hop.
Load	Load value used to reach the next hop.
Minimum MTU	Minimum MTU size of the network used to reach the next hop.
Hop count	Number of hops to the next hop.
External data:	This section describes the original protocol from which this route was redistributed. It appears only for external routes.
Originating router	Network address of the router that first distributed this route into Enhanced IGRP.
External protocol..metric..delay	External protocol from which this route was learned. The metric will match the external hop count displayed by the show ipx route command for this destination. The delay is the external delay.
Administrator tag	Not currently used.
Flag	Not currently used.

show ipx interface

To display the status of the IPX interfaces configured in Cisco IOS software and the parameters configured on each interface, use the show ipx interface command in EXEC mode.

show ipx interface [type number]

Syntax Description


type	(Optional) Interface type. It can be one of the following types: asynchronous, dialer, Ethernet (IEEE 802.3), FDDI, loopback, null, serial, Token Ring, or tunnel.
number	(Optional) Interface number.

Command Modes

EXEC

Command History


Release	Modification
10.0	This command was introduced.
12.0(1)T	This command was modified to add Get General Service (GGS) filters and some counters per interface.

Examples

The following is sample output from the show ipx interface command:

Router# show ipx interface serial 2/0

Serial2/0 is up, line protocol is up

  IPX address is 123.00e0.1efc.0b01 [up]

  Delay of this IPX network, in ticks is 6 throughput 0 link delay 0

  IPXWAN processing not enabled on this interface.

  IPX SAP update interval is 60 seconds

  IPX type 20 propagation packet forwarding is disabled

  Incoming access list is 900

  Outgoing access list is not set

  IPX helper access list is not set

  SAP GGS output filter list is 1000

  SAP GNS processing enabled, delay 0 ms, output filter list is not set

  SAP Input filter list is not set

  SAP Output filter list is not set

  SAP Router filter list is not set

  Input filter list is not set

  Output filter list is not set

  Router filter list is not set

  Netbios Input host access list is not set

  Netbios Input bytes access list is not set

  Netbios Output host access list is not set

  Netbios Output bytes access list is not set

  Updates each 60 seconds aging multiples RIP:3 SAP:3

  SAP interpacket delay is 55 ms, maximum size is 480 bytes

  RIP interpacket delay is 55 ms, maximum size is 432 bytes

  RIP response delay is not set

   Watchdog spoofing is currently enabled

On duration 1 hour(s), 00:24:50 remaining

Off duration 18 minute(s), 00:00:00 remaining

   SPX spoofing is disabled, idle time 60

   IPX accounting is disabled

   IPX fast switching is configured (enabled)

   RIP packets received 0, RIP packets sent 906, 0 Throttled

   RIP specific requests received 0, RIP specific replies sent 0

   RIP general requests received 0, 0 ignored, RIP general replies sent 0

   SAP packets received 0, SAP packets sent 25, 0 Throttled

   SAP GNS packets received 0,k SAP GNS replies sent 0

   SAP GGS packets received 0, 0 ignored, SAP GGS replies sent 0

Table 14 describes the fields shown in the display.

Table 14 show ipx interface Field Descriptions
Field	Description
Serial is ..., line protocol is...	Type of interface and whether it is currently active and inserted into the network (up) or inactive and not inserted (down).
IPX address is ...	Network and node address of the local router interface, followed by the type of encapsulation configured on the interface and the status of the interface. See the ipx network command for a list of possible values.
[up]	Indicates whether IPX routing is enabled (up) or disabled (down) on the interface.
NOVELL-ETHER	Type of encapsulation being used on the interface, if any.
Delay of this IPX network, in ticks ...	Value of the ticks field (configured with the ipx delay command).
throughput	Throughput of the interface (configured with the ipx spx-idle-time interface configuration command).
link delay	Link delay of the interface (configured with the ipx link-delay interface configuration command).
IPXWAN processing...	Indicates whether IPXWAN processing has been enabled on this interface with the ipx ipxwan command.
IPX SAP update interval	Indicates the frequency of outgoing Service Advertising Protocol (SAP) updates (configured with the ipx update interval command).
IPX type 20 propagation packet forwarding...	Indicates whether forwarding of IPX type 20 propagation packets (used by NetBIOS) is enabled or disabled on this interface, as configured with the ipx type-20-propagation command.
Incoming access list	Indicates whether an incoming access list has been configured on this interface.
Outgoing access list	Indicates whether an access list has been enabled with the ipx access-group command.
IPX helper access list	Number of the broadcast helper list applied to the interface with the ipx helper-list command.
SAP GGS output filter list	Number of the Get General Server (GGS) response filter applied to the interface with the ipx output-ggs-filter command.
SAP GNS processing ...	Indicates if GNS processing is enabled, what the response delay set is, and if there is any GNS output access-list configured
delay	Indicates the delay of this ipx network, represented in metric ticks for routers on this interface using the IPX RIP routing protocol.
output filter list	Number of the Get Nearest Server (GNS) response filter applied to the interface with the ipx output-gns-filter command.
SAP Input filter list	Number of the input SAP filter applied to the interface with the ipx input-sap-filter command.
SAP Output filter list	Number of the output SAP filter applied to the interface with the ipx input-sap-filter command.
SAP Router filter list	Number of the router SAP filter applied to the interface with the ipx router-sap-filter command.
Input filter list	Number of the input filter applied to the interface with the ipx input-network-filter command.
Output filter list	Number of the output filter applied to the interface with the ipx output-network-filter command.
Router filter list	Number of the router entry filter applied to the interface with the ipx router-filter command.
Netbios Input host access list	Name of the IPX NetBIOS input host filter applied to the interface with the ipx netbios input-access-filter host command.
Netbios Input bytes access list	Name of the IPX NetBIOS input bytes filter applied to the ipx netbios input-access-filter interface with the ipx netbios input-access-filter bytes command.
Netbios Output host access list	Name of the IPX NetBIOS output host filter applied to the interface with the ipx netbios input-access-filter host command.
Netbios Output bytes access list	Name of the IPX NetBIOS output bytes filter applied to the interface with the input netbios input-access-filter bytes command.
Updates each ...	How often Cisco IOS software sends Routing Information Protocol (RIP) updates, as configured with the ipx update sap-after-rip command.
SAP interpacket delay	Interpacket delay for SAP updates.
RIP interpacket delay	Interpacket delay for RIP updates.
RIP response delay	Delay for RIP responses.
Watchdog spoofing ...	Indicates whether watchdog spoofing is enabled or disabled for this interface, as configured with the ipx watchdog spoof command. This information is displayed only on serial interfaces.
SPX spoofing ...	Indicates whether SPX spoofing is enabled or disabled for this interface.
IPX accounting	Indicates whether IPX accounting has been enabled with the ipx accounting command.
IPX fast switching IPX autonomous switching	Indicates whether IPX fast switching is enabled (default) or disabled for this interface, as configured with the ipx route-cache command. (If IPX autonomous switching is enabled, it is configured with the ipx route-cache cbus command.)
RIP packets received, RIP packets sent, Throttled	Number of RIP packets received, sent, or dropped.
RIP specific requests received, RIP specific replies sent,	Number of RIP specific requests received and the number of RIP specific replies sent.
RIP general requests received, ignored, RIP general replies sent	Number of RIP general requests received and ignored. Number of RIP general replies sent.
SAP GNS packets received, SAP GNS packets sent, Throttled	Number of SAP Get Nearest Server (GNS) packets received, sent, or dropped.
SAP GGS packets received, SAP GGS packets sent, Throttled	Number of SAP Get General Server (GGS) packets received, sent, or dropped.
SAP packets received, SAP packets sent, Throttled	Number of SAP packets received, sent, or dropped.

Related Commands


Command	Description
access-list (SAP filtering)	Defines an access list for filtering SAP requests.
access-list (IPX standard)	Defines a standard IPX access list.
ipx accounting	Enables IPX accounting.
ipx default-output-rip delay	Sets the default interpacket delay for RIP updates sent on all interfaces.
ipx default-output-sap-delay	Sets a default interpacket delay for SAP updates sent on all interfaces.
ipx delay	Sets the tick count.
ipx helper-list	Assigns an access list to an interface to control broadcast traffic (including type 20 propagation packets).
ipx input-network-filter	Controls which networks are added to the routing table of the Cisco IOS software.
ipx input-sap-filter	Controls which services are added to the routing table of the Cisco IOS software SAP table.
ipx ipxwan	Enables the IPXWAN protocol on a serial interface.
ipx netbios input-access-filter	Controls incoming IPX NetBIOS FindName messages.
ipx netbios output-access-filter	Controls outgoing IPX NetBIOS FindName messages.
ipx network	Enables IPX routing on a particular interface and optionally selects the type of encapsulation (framing).
ipx output-gns-filter	Controls which servers are included in the GNS responses sent by Cisco IOS software.
ipx output-network-filter	Controls which servers are included in the GNS responses sent by Cisco IOS software.
ipx output-rip-delay	Sets the interpacket delay for RIP updates sent on a single interface.
ipx output-sap-filter	Controls which services are included in SAP updates sent by Cisco IOS software.
ipx route-cache	Enables IPX fast switching.
ipx router-filter	Filters the routers from which packets are accepted.
ipx router-sap-filter	Filters SAP messages received from a particular router.
ipx routing	Enables IPX routing.
ipx update sap-after-rip	Configures the router to send a SAP update immediately following a RIP broadcast.
ipx watchdog	Enables watchdog processing.
netbios access-list	Defines an IPX NetBIOS FindName access list filter.

show ipx servers

To list the IPX servers discovered through Service Advertising Protocol (SAP) advertisements, use the show ipx servers command in EXEC mode.

show ipx servers [detailed] [network network-number] [type service-type-number] [unsorted | [sorted [name | network | type]]] [regexp name]

Syntax Description


detailed	(Optional) Displays comprehensive information including path details.
network	(Optional) Displays IPX SAP services on a specified network.
network-number	(Optional) IPX network number. 1 to FFFFFFFF.
type	(Optional) Displays the IPX servers numerically by SAP service type. This is the default.
service-type-number	(Optional) IPX service type number. 1 to FFFF. When used with the network keyword, displays a list of all SAPs known to a particular network number.
unsorted	(Optional) Does not sort entries when displaying IPX servers.
sorted	(Optional) Sorts the display of IPX servers according to the keyword that follows.
name	(Optional) Displays the IPX servers alphabetically by server name.
network	(Optional) Displays the IPX servers numerically by network number.
regexp name	(Optional) Displays the IPX servers whose names match the regular expression.

Defaults

IPX servers are displayed numerically by SAP service type.

Command Modes

EXEC

Command History


Release	Modification
10.0	This command was introduced.
11.0	The unsorted keyword was added.

Examples

The following example uses a regular expression to display SAP table entries corresponding to a particular group of servers in the accounting department of a company:

Router# show ipx servers regexp ACCT\_SERV.+

Codes: S - Static, P - Periodic, E - EIGRP, H - Holddown, + = detail

9 Total IPX Servers

Table ordering is based on routing and server info

 Type  Name            Net  Address        Port  Route  Hops Itf

S 108  ACCT_SERV_1     7001.0000.0000.0001:0001   1/01   2   Et0

S 108  ACCT_SERV_2     7001.0000.0000.0001:0001   1/01   2   Et0

S 108  ACCT_SERV_3     7001.0000.0000.0001:0001   1/01   2   Et0

For more information on regular expressions, refer to the "Regular Expressions" appendix in Cisco IOS Dial Technologies Command Reference.

Related Commands


Command	Description
ipx sap	Specifies static SAP entries.

show ipx spx-spoof

To display the table of Sequenced Packet Exchange (SPX) connections through interfaces for which SPX spoofing is enabled, use the show ipx spx-spoof command in EXEC mode.

show ipx spx-spoof

Syntax Description

This command has no arguments or keywords.

Defaults

Disabled

Command Modes

EXEC

Command History


Release	Modification
11.0	This command was introduced.

Examples

The following is sample output from the show ipx spx-spoof command:

Router> show ipx spx-spoof

Local SPX Network.Host:sock Cid  Remote SPX Network.Host:sock Cid   Seq  Ack  Idle 
CC0001.0000.0000.0001:8104  0D08 200.0260.8c8d.e7c6:4017      7204  09   0021 120 
CC0001.0000.0000.0001:8104  0C08 200.0260.8c8d.c558:4016      7304  07   0025 120

Table 15 describes the fields shown in the display.

Table 15 show ipx spx-spoof Field Descriptions
Field	Description
Local SPX Network.Host:sock	Address of the local end of the SPX connection. The address is composed of the SPX network number, host, and socket.
Cid	Connection identification of the local end of the SPX connection.
Remote SPX Network.Host:sock	Address of the remote end of the SPX connection. The address is composed of the SPX network number, host, and socket.
Cid	Connection identification of the remote end of the SPX connection.
Seq	Sequence number of the last data packet transferred.
Ack	Number of the last solicited acknowledge received.
Idle	Amount of time elapsed since the last data packet was transferred.

Related Commands


Command	Description
ipx spx-idle-time	Sets the amount of time to wait before starting the spoofing of SPX keepalive packets following inactive data transfer.
ipx spx-spoof	Configures Cisco IOS software to respond to a client or server SPX keepalive packets on behalf of a remote system so that a DDR link will go idle when data has stopped being transferred.

show sse summary

To display a summary of Silicon Switch Processor (SSP) statistics, use the show sse summary command in EXEC mode.

show sse summary

Syntax Description

This command has no arguments or keywords.

Command Modes

EXEC

Command History


Release	Modification
11.0	This command was introduced.

Examples

The following is sample output from the show sse summary command:

Router# show sse summary

SSE utilization statistics

               Program words  Rewrite bytes  Internal nodes  Depth

Overhead                 499              1               8

IP                         0              0               0      0

IPX                        0              0               0      0

SRB                        0              0               0      0

CLNP                       0              0               0      0

IP access lists            0              0               0

Total used               499              1               8

Total free             65037         262143

Total available        65536         262144

Free program memory

  [499..65535]

Free rewrite memory

  [1..262143]

Internals

  75032 internal nodes allocated, 75024 freed

  SSE manager process enabled, microcode enabled, 0 hangs

  Longest cache computation 4ms, longest quantum 160ms at 0x53AC8

spf-interval

To control how often Cisco IOS software performs the Shortest Path First (SPF) calculation, use the spf-interval command in router configuration mode. To restore the default interval, use the no form of this command.

spf-interval seconds

no spf-interval seconds

Syntax Description


seconds	Minimum amount of time between SPF calculations, in seconds. It can be a number from 1 to 120. The default is 5 seconds.

Defaults

5 seconds

Command Modes

Router configuration

Command History


Release	Modification
10.3	This command was introduced.

Usage Guidelines

SPF calculations are performed only when the topology changes. They are not performed when external routes change.

The spf-interval command controls how often Cisco IOS software can perform the SPF calculation. The SPF calculation is processor-intensive. Therefore, it may be useful to limit how often this is done, especially when the area is large and the topology changes often. Increasing the SPF interval reduces the processor load of the router, but potentially slows down the rate of convergence.

Examples

The following example sets the SPF calculation interval to 30 seconds:

spf-interval 30

Related Commands


Command	Description
ipx router	Specifies the routing protocol to use.
log-neighbor-changes	Enables the logging of changes in Enhanced IGRP neighbor adjacencies.
prc-interval	Controls the hold-down period between partial route calculations.

Table Of Contents

show ipx cache

Syntax Description

Command Modes

Command History

Examples

Related Commands

show ipx eigrp interfaces

Syntax Description

Command Modes

Command History

Usage Guidelines

Examples

Related Commands

show ipx eigrp neighbors

Syntax Description

Command Modes

Command History

Examples

Related Commands

show ipx eigrp topology

Syntax Description

Command Modes

Command History

Examples

show ipx interface

Syntax Description

Command Modes

Command History

Examples

Related Commands

show ipx servers

Syntax Description

Defaults

Command Modes

Command History

Examples

Related Commands

show ipx spx-spoof

Syntax Description

Defaults

Command Modes

Command History

Examples

Related Commands

show sse summary

Syntax Description

Command Modes

Command History

Examples

spf-interval

Syntax Description

Defaults

Command Modes

Command History

Usage Guidelines

Examples

Related Commands