Table Of Contents
show gateway
show h323 gateway
show h323 gateway prefixes
show http client cache
show http client connection
show http client cookie
show http client history
show interface dspfarm
show ip sctp association list
show ip sctp association parameters
show ip sctp association statistics
show ip sctp errors
show ip sctp instances
show ip sctp statistics
show iua as
show iua asp
show media resource status
show mediacard
show mgcp
show mgcp connection
show mgcp endpoint
show mgcp nas
show mgcp profile
show mgcp srtp
show mgcp statistics
show modem relay statistics
show gateway
To display the current status of the gateway, use the show gateway command in privileged EXEC mode.
show gateway
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
11.3(6)NA2
|
This command was introduced.
|
12.0(5)T
|
The display format was modified for H.323 Version 2.
|
12.1(5)XM2
|
This command was implemented on the Cisco AS5350 and Cisco AS5400.
|
12.2(4)T
|
This command was not supported on the Cisco AS5300, Cisco AS5350, and Cisco AS5400 in this release.
|
12.2(2)XB1
|
This command was implemented on the Cisco AS5850.
|
12.2(11)T
|
This command was integrated into Cisco IOS Release 12.2(11)T.
|
Examples
The following sample output shows the report that appears when the gateway is not registered with a gatekeeper:
Router# show gateway
Gateway gateway1 is not registered to any gatekeeper
Gateway alias list
H323-ID gateway1
H323 resource thresholding is Enabled but NOT Active
H323 resource threshold values:
DSP: Low threshold 60, High threshold 70
DS0: Low threshold 60, High threshold 70
This following sample output indicates that an E.164 address has been assigned to the gateway:
Router# show gateway
Gateway gateway1 is registered to Gatekeeper gk1
Gateway alias list
E.164 Number 5551212
H323-ID gateway1
The following sample output shows the report that appears when the gateway is registered with a gatekeeper and H.323 resource threshold reporting is enabled with the resource threshold command:
Router# show gateway
Gateway gateway1 is registered to Gatekeeper gk1
Gateway alias list
H323-ID gateway1
H323 resource thresholding is Enabled and Active
H323 resource threshold values:
DSP: Low threshold 60, High threshold 70
DS0: Low threshold 60, High threshold 70
The following sample output shows the report that appears when the gateway is registered with a gatekeeper and H.323 resource threshold reporting is disabled with the no resource threshold command:
Router# show gateway
Gateway gateway1 is registered to Gatekeeper gk1
Gateway alias list
H323-ID gateway1
H323 resource thresholding is Disabled
Related Commands
Command
|
Description
|
resource threshold
|
Configures a gateway to report H.323 resource availability to the gatekeeper of the gateway.
|
show h323 gateway
To display statistics for H.323 gateway messages that have been sent and received and to display the reasons for which H.323 calls have been disconnected, use the show h323 gateway command in privileged EXEC mode.
show h323 gateway [cause-code stats | h225 | ras]
Syntax Description
cause-code stats
|
(Optional) Output displays the disconnect cause codes that the H.323 subsystem has received. A disconnect can originate either from the far-end gateway or from the opposite call leg on the local gateway.
|
h225
|
(Optional) Output lists cumulative counts of the number of H.225 messages that have been sent and received since the counters were last cleared.
|
ras
|
(Optional) Output lists the counters for Registration, Admission, and Status (RAS) messages that have been sent to and received from the gatekeeper since the counters were last cleared.
|
Defaults
To display statistics for all the options, use this command without any of the optional keywords.
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.2(4)T
|
This command was introduced on Cisco H.323 platforms except for the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850.
|
Examples
In the following example from a Cisco 3640 router, this command is used without keywords to display the statistics for all the options. See the tables for field descriptions.
Router# show h323 gateway
H.323 STATISTICS AT 01:45:55
H.225 REQUESTS SENT RECEIVED FAILED
Setup 0 5477 0
Setup confirm 5424 0 0
Alert 2734 0 0
Progress 2701 0 0
Call proceeding 5477 0 0
Notify 0 0 0
Info 0 0 0
User Info 0 0 0
Facility 2732 0 0
Release 5198 5313 241
Reject 0 0 0
Passthrough 0 0 0
H225 establish timeout 0
RAS failed 0
H245 failed 0
RAS MESSAGE REQUESTS SENT CONFIRMS RCVD REJECTS RCVD
GK Discovery grq 0 gcf 0 grj 0
Registration rrq 130 rcf 130 rrj 0
Admission arq 5477 acf 5477 arj 0
Bandwidth brq 0 bcf 0 brj 0
Disengage drq 5439 dcf 5439 drj 0
Unregister urq 0 ucf 0 urj 0
Resource Avail rai 0 rac 0
Req In Progress rip 0
RAS MESSAGE REQUESTS RCVD CONFIRMS SENT REJECTS SENT
GK Discovery grq 0 gcf 0 grj 0
Registration rrq 0 rcf 0 rrj 0
Admission arq 0 acf 0 arj 0
Bandwidth brq 0 bcf 0 brj 0
Disengage drq 0 dcf 0 drj 0
Unregister urq 0 ucf 0 urj 0
Resource Avail rai 0 rac 0
Req In Progress rip 0
DISC CAUSE CODE FROM OTHER PEER FROM H323 PEER
16 normal call clearing 66 5325
31 normal, unspecified 1 0
34 no circuit 31 0
41 temporary failure 3 0
44 no requested circuit 13 0
In the following example from a Cisco 3640 router, this command is used with the cause-code stats keyword to display the disconnect cause codes that the H.323 subsystem has received. A disconnect can originate either from the far-end gateway or from the opposite call leg on the local gateway. Only the nonzero cause-code counts are displayed.
Router# show h323 gateway cause-code stats
CAUSE CODE STATISTICS AT 01:40:25
DISC CAUSE CODE FROM OTHER PEER FROM H323 PEER
16 normal call clearing 66 4976
31 normal, unspecified 1 0
34 no circuit 31 0
41 temporary failure 3 0
44 no requested circuit 13 0
The following table describes significant fields shown in this output
Field
|
Description
|
Column Headings:
|
DISC CAUSE CODE
|
Decimal value of the cause code, followed by the textual description.
|
FROM OTHER PEER
|
Number of disconnects that have been received from the opposite call leg for each cause code (for example, from a PRI T1 POTS peer or a Foreign exchange station [FXS] POTS peer).
|
FROM H323 PEER
|
Number of disconnects that have been received from the far-end gateway for each cause code.
|
Fields listed under the headings are self-explanatory.
|
In the following example from a Cisco 3640 router, this command is used with the h225 keyword to display the cumulative counts of the number of H.225 messages that were sent and received since the counters were last cleared.
Each row shows the sent, received, and failed counts for one type of H.225 request. If the counters have not been cleared, total counts are shown for the router since it was last reloaded.
Router# show h323 gateway h225
H.225 STATISTICS AT 00:44:57
H.225 REQUESTS SENT RECEIVED FAILED
Setup 1654 0 0
Setup confirm 0 1654 0
Alert 0 828 0
Progress 0 826 0
Call proceeding 0 1654 0
Notify 0 0 0
Info 0 0 0
User Info 0 0 0
Facility 0 828 0
Release 1613 9 1
Reject 0 0 0
Passthrough 0 0 0
H225 establish timeout 0
RAS failed 1
H245 failed 0
The following table describes significant fields shown in this output.
Field
|
Description
|
Column Headings:
|
H.225 REQUESTS
|
Types of H.225 messages.
|
SENT
|
Number of H.225 messages sent by the gateway.
|
RECEIVED
|
Number of H.225 messages received from a remote gateway or endpoint.
|
FAILED
|
Number of H.225 messages that could not be sent. A failure could occur if, for example, the H.323 subsystem tried to send an H.225 release request but the TCP socket had already been closed.
|
Fields:
|
Setup
|
Number of setup messages that were sent, that were received, or that could not be sent. This message is sent by a calling H.323 entity to indicate its desire to set up a connection to the called entity.
|
Setup confirm
|
Number of setup confirm messages that were sent, that were received, or that could not be sent. This message may be sent by an H.323 entity to acknowledge receipt of a setup message.
|
Alert
|
Number of alert messages that were sent, that were received, or that could not be sent. This message may be sent by the called user to indicate that called user alerting has been initiated. (In everyday terms, the "phone is ringing.")
|
Progress
|
Number of progress messages that were sent, that were received, or that could not be sent. This message may be sent by an H.323 entity to indicate the progress of a call.
|
Call proceeding
|
Number of call proceeding messages that were sent, that were received, or that could not be sent. This message may be sent by the called user to indicate that requested call establishment has been initiated and that no more call establishment information is accepted.
|
Notify
|
Number of notify messages that were sent, that were received, or that could not be sent.
|
Info
|
Number of information messages that were sent, that were received, or that could not be sent.
|
User Info
|
Number of user information messages that were sent, that were received, or that could not be sent. This message may be used to provide additional information for call establishment (for example, overlap signaling), to provide miscellaneous call-related information, or to deliver proprietary features.
|
Facility
|
Number of facility messages that were sent, that were received, or that could not be sent. This message is used to provide information on where a call should be directed or for an endpoint to indicate that the incoming call must go through a gatekeeper.
|
Release
|
Number of release complete messages that were sent, that were received, or that could not be sent. This message is sent by a gateway to indicate the release of the call if the reliable call signaling channel is open.
|
Reject
|
Number of reject messages that were sent, that were received, or that could not be sent.
|
Passthrough
|
Number of pass-through messages that were sent, that were received, or that could not be sent.
|
H225 establish timeout
|
Number of times the H.323 subsystem was unable to establish an H.225 connection to a remote gateway for a call.
|
RAS failed
|
Number of times an Admission Reject (ARJ) or Disengage Reject (DRJ) message is received from the gatekeeper. This counter should equal the arj + drj received counters shown in the show h323 gateway ras command output.
|
H245 failed
|
Number of times the H.323 subsystem was unable to create an H.245 tunnel for a call or was unable to send an H.245 message.
|
In the following example from a Cisco 3640 router, this command is used with the ras keyword to display the counters for Registration, Admission, and Status (RAS) messages that were sent to the gatekeeper and received from the gatekeeper. With the exception of the Resource Avail and Req In Progress messages, each RAS message has three variations: a request message, a confirm message, and a reject message. For example, for the Admission message type, there is an Admission Request (arq) message, an Admission Confirm (acf) message, and an Admission Reject (arj) message. The gateway sends the arq message, and the gatekeeper responds with either an acf or an arj message, depending on whether the gatekeeper confirms or rejects the admission request.
Each of the two tables that follow lists the same message types, with each row showing a different message type. The first table shows the requests sent, the confirms received, and the rejects received. The second table shows the requests received, the confirms sent, and the rejects sent. Some rows in the second table would apply only to the gatekeeper (for example, a gateway would never receive a Registration Request (rrq) message, send a Registration Confirmation (rcf) message, or send a Registration Rejection (rrj) message).
Router# show h323 gateway ras
RAS STATISTIC AT 01:10:01
RAS MESSAGE REQUESTS SENT CONFIRMS RCVD REJECTS RCVD
GK Discovery grq 3 gcf 1 grj 0
Registration rrq 73 rcf 73 rrj 0
Admission arq 3216 acf 3215 arj 1
Bandwidth brq 0 bcf 0 brj 0
Disengage drq 3174 dcf 3174 drj 0
Unregister urq 0 ucf 0 urj 0
Resource Avail rai 0 rac 0
Req In Progress rip 0
RAS MESSAGE REQUESTS RCVD CONFIRMS SENT REJECTS SENT
GK Discovery grq 0 gcf 0 grj 0
Registration rrq 0 rcf 0 rrj 0
Admission arq 0 acf 0 arj 0
Bandwidth brq 0 bcf 0 brj 0
Disengage drq 0 dcf 0 drj 0
Unregister urq 0 ucf 0 urj 0
Resource Avail rai 0 rac 0
Req In Progress rip 0
The following table describes significant fields shown in this output.
Field
|
Description
|
Column Headings for the First Table:
|
RAS MESSAGE
|
Type RAS message.
|
REQUESTS SENT
|
Number of RAS request messages sent by the gateway to a gatekeeper.
|
CONFIRMS RCVD
|
Number of RAS confirmation messages received from a gatekeeper.
|
REJECTS RCVD
|
Number of RAS reject messages received from a gatekeeper.
|
Column Headings for the Second Table:
|
RAS MESSAGE
|
Type of RAS message.
|
REQUESTS RCVD
|
Number of RAS request messages received from a gatekeeper.
|
CONFIRMS SENT
|
Number of RAS confirmation messages sent by the gateway.
|
REJECTS SENT
|
Number of RAS reject messages sent by the gateway.
|
Fields:
|
GK Discovery
|
Gatekeeper Request (GRQ) message requests that any gatekeeper receiving it respond with a Gatekeeper Confirmation (GCF) message granting it permission to register. The Gateway Reject (GRJ) message is a rejection of this request, indicating that the requesting endpoint should seek another gatekeeper.
|
Registration
|
Registration Request (RRQ) message is a request from a terminal to a gatekeeper to register. If the gatekeeper responds with a Registration Confirmation (RCF) message, the terminal uses the responding gatekeeper for future calls. If the gatekeeper responds with a Registration Reject (RRJ) message, the terminal must seek another gatekeeper with which to register.
|
Admission
|
Admission Request (ARQ) message requests that an endpoint be allowed access to the packet-based network by the gatekeeper, which either grants the request with an Admission Confirmation (ACF) message or denies it with an Admission Reject (ARJ) message.
|
Bandwidth
|
Bandwidth Request (BRQ) message requests that an endpoint be granted a changed packet-based network bandwidth allocation by the gatekeeper, which either grants the request with a Bandwidth Confirmation (BCF) message or denies it with a Bandwidth Reject (BRJ) message.
|
Disengage
|
If sent from an endpoint to a gatekeeper, the Disengage Request (DRQ) message informs the gatekeeper that an endpoint is being dropped. If sent from a gatekeeper to an endpoint, the DRQ message forces a call to be dropped; such a request is not refused. The DRQ message is not sent directly between endpoints.
|
Unregister
|
UnRegistration Request (URQ) message requests that the association between a terminal and a gatekeeper be broken. Note that the URQ request is bidirectional; that is, a gatekeeper can request a terminal to consider itself unregistered, and a terminal can inform a gatekeeper that it is revoking a previous registration.
|
Resource Avail
|
Resource Availability Indication (RAI) message is a notification from a gateway to a gatekeeper of its current call capacity for each H-series protocol and data rate for that protocol. The gatekeeper responds with a Resource Availability Confirmation (RAC) message upon receiving an RAI message to acknowledge its reception.
|
Req In Progress
|
Request In Progress (RIP) message can be used by a gateway or gatekeeper when a response to a message cannot be generated within a typical retry timeout period. The RIP message specifies the time period after which a response should have been generated.
|
show h323 gateway prefixes
To display the status of the destination pattern database and the status of the individual destination patterns, use the show h323 gateway prefixes command in privileged EXEC mode.
show h323 gateway prefixes
Syntax Description
This command has no arguments or keywords.
Defaults
No default behavior or values
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.2(15)T
|
This command was introduced.
|
Usage Guidelines
Use the show h323 gateway prefixes command to display the destination patterns from the active plain old telephone service (POTS) dial peers, the current state of the destination pattern (whether they have been sent to or acknowledged by the gatekeeper), and whether advertisement of dynamic prefixes is enabled on the gateway.
Examples
The following command displays the status of the gateway's destination pattern database:
Router# show h323 gateway prefixes
GK Supports Additive RRQ : True
GW Additive RRQ Support Enabled : True
Pattern Database Status : Active
Destination Active
Pattern Status Dial-Peers
================================================================
1110509* ADD ACKNOWLEDGED 2
1110511* ADD ACKNOWLEDGED 2
23* ADD ACKNOWLEDGED 2
Table 67 describes the significant fields shown in the display.
Table 67 show h323 gateway prefixes Field Descriptions
Field
|
Description
|
Pattern Database Status
|
Status of the gateway's destination pattern database: active or inactive.
|
Status
|
Status of the destination pattern. The status can be one of the following values:
ADD PENDING—The gateway has a prefix that is waiting to be sent to the gatekeeper. Prefixes are sent only at the lightweight registration request (RRQ) RAS message schedule, which is every 30 seconds.
ADD SENT—The gateway sent the prefix to the gatekeeper and is waiting for it to be acknowledged by a registration confirm (RCF) RAS message.
ADD ACKNOWLEDGED—The gateway received an RCF message indicating that the gatekeeper accepted the prefix. This is the normal status when dynamic zone prefix registration is working properly.
ADD REJECTED—The gatekeeper did not accept the prefix and sent a registration reject (RRJ) RAS message. One reason for rejection could be that the gatekeeper already has this prefix registered for a different zone, either by static zone prefix configuration, or because another gateway in a different zone dynamically registered this prefix first.
DELETE PENDING—The prefix has gone out of service, for example, because the dial peer shut down, and the gateway is waiting to send an unregistration request (URQ) RAS message to the gatekeeper to remove it. URQ messages are sent at the lightweight RRQ schedule, which is every 30 seconds.
DELETE SENT—The gateway sent a URQ message to remove the prefix to the gatekeeper. There is no DELETE ACKNOWLEDGED status. If the prefix is subsequently brought back in service, the status goes back to ADD PENDING.
|
show http client cache
To display information about the entries contained in the HTTP client cache, use the show http client cache command in user EXEC or privileged EXEC mode.
show http client cache [brief]
Syntax Description
brief
|
(Optional) Displays summary information about the HTTP client cache.
|
Command Modes
User EXEC
Privileged EXEC
Command History
Release
|
Modification
|
12.2(2)XB
|
This command was introduced on the Cisco AS5300, Cisco AS5350, and Cisco AS5400.
|
12.2(11)T
|
This command was integrated into Cisco IOS Release 12.2(11)T and implemented on the Cisco 3640 and Cisco 3660.
|
Usage Guidelines
For more information on HTTP caching, refer to the specification on which it is based: RFC 2616, Hypertext Transfer Protocol HTTP/1.1, June 1999, IETF.
Examples
The following is sample output from this command:
Router# show http client cache
HTTP Client cached information
==============================
Maximum memory pool allowed for HTTP Client caching = 100000 K-bytes
Maximum file size allowed for caching = 10 K-bytes
Total memory used up for Cache = 18837 Bytes
Message response timeout = 10 secs
Total cached entries = 5
Total non-cached entries = 0
Cached entries
==============
Cached table entry 167, number of cached entries = 2
Request URL Ref FreshTime Age Size
----------- --- --------- --- ----
abc.com/vxml/menu.vxml 0 20 703 319
abc.com/vxml/opr.vxml 0 647424 646 2772
Cached table entry 171, number of cached entries = 1
Request URL Ref FreshTime Age Size
----------- --- --------- --- ----
onlineshop.com/catalog/advance.vxml 0 69077 1297649 3453
Cached table entry 172, number of cached entries = 1
Request URL Ref FreshTime Age Size
----------- --- --------- --- ----
theater.com/vxml/menu_main.vxml 0 86400 1297661 8734
Cached table entry 176, number of cached entries = 1
Request URL Ref FreshTime Age Size
----------- --- --------- --- ----
popcorn.com/menu/selection.vxml 1 20 7 3559
Table 68 describes the fields shown in this output.
Table 68 show http client cache Field Descriptions
Field
|
Description
|
Maximum memory pool allowed for HTTP Client caching
|
Maximum amount of memory available for the HTTP client to store cached entries in kilobytes. This value is configured by using the http client cache memory command.
|
Maximum file size allowed for caching
|
Maximum size of a file that can be cached, in kilobytes. If a file exceeds this limit, it cannot be cached. This value is configured by using the http client cache memory command.
|
Total memory used up for Cache
|
Total amount of memory that is currently being used to store cached entries in kilobytes.
|
Total cached entries
|
Total number of cached entries.
|
Total non-cached entries
|
Total number of temporary, one-time used HTTP entries that are not currently cached.
|
Cached table entry
|
Index marker of the cached table entry. Each cached table entry can contain multiple URLs that were requested and cached.
|
number of cached entries
|
Number of URL entries in the cached table entry.
|
Request URL
|
URL of the cached entry.
|
Ref
|
Whether the cached entry is still in use by the application. 0 means the entry has been freed; 1 or more means that the entry is still being used by that number of applications.
|
FreshTime
|
Lifetime of a cached entry, in seconds. When an entry is the same age or older than the refresh time, the entry expires. When a request is made to a cached entry that has expired, the HTTP client sends the server a conditional request for an update.
This value is configured on the HTTP server or by using the http client cache refresh command on the gateway.
|
Age
|
Time for which the entry has been in the cache, in seconds.
|
Size
|
Size of the cached entry, in kilobytes.
|
Related Commands
Command
|
Description
|
http client cache memory
|
Configures the HTTP client cache.
|
http client cache refresh
|
Configures the HTTP client cache refresh time.
|
http client response timeout
|
Configures the HTTP client server response timeout.
|
show http client connection
|
Displays current HTTP client connection information.
|
show http client connection
To display the current configuration values for HTTP client connections to HTTP servers, use the show http client connection command in user EXEC or privileged EXEC mode.
show http client connection
Syntax Description
This command has no arguments or keywords.
Command Modes
User EXEC
Privileged EXEC
Command History
Release
|
Modification
|
12.2(2)XB
|
This command was introduced on the Cisco AS5300, Cisco AS5350, and Cisco AS5400.
|
12.2(11)T
|
This command was integrated into Cisco IOS Release 12.2(11)T and implemented on the Cisco 3640 and Cisco 3660.
|
Usage Guidelines
In this command, the values for the following commands are shown:
•
http client connection idle timeout as "connection idle timeout"
•http client connection persistent as "persistent connection"
•http client connection timeout as "initial socket connection timeout"
Note For more information on HTTP caching, refer to the specification on which it is based: RFC 2616, Hypertext Transfer Protocol HTTP/1.1, June 1999, IETF.
Examples
The following is sample output from this command:
Router# show http client connection
HTTP Client Connections:
========================
Persistent connection = enabled
Initial socket connection timeout = 10 secs
Connection idle timeout = 60 secs
Total HTTP server connections = 0
Table 69 describes the fields shown in this output.
Table 69 show http client connection Field Descriptions
Field
|
Description
|
Persistent connection
|
Whether HTTP keepalive connections have been enabled by using the http client connection persistent command.
|
Initial socket connection timeout
|
Number of seconds for which the HTTP client waits for a server to establish a connection before giving up. This value is set by using the http client connection timeout command.
|
Connection idle timeout
|
Number of seconds for which the HTTP client waits before terminating an idle connection. This value is set by using the http client connection idle timeout command.
|
Total HTTP server connections
|
Total number of current connections to an HTTP server.
|
Related Commands
Command
|
Description
|
http client cache memory
|
Configures the HTTP client cache.
|
http client connection idle timeout
|
Sets the number of seconds for which the HTTP client waits before terminating an idle connection.
|
http client connection persistent
|
Enables HTTP persistent connections so that multiple files can be loaded using the same connection.
|
http client connection timeout
|
Sets the number of seconds for which the HTTP client waits for a server to establish a connection before giving up.
|
http client response timeout
|
Configures the HTTP client server response.
|
show http client cookie
To display cookies that are stored by the HTTP client, use the show http client cookie command in privileged EXEC mode.
show http client cookie [id call-id]
Syntax Description
id call-id
|
(Optional) Displays cookies for the specified call only.
|
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.3(8)T
|
This command was introduced.
|
Usage Guidelines
Use the call-id argument to display cookies for a specific call; otherwise, this command displays cookies for all calls. Cookies are stored only for the duration of a call. When a call terminates, all associated cookies are deleted. If you use the call-id argument and the call is not active, cookies are not displayed and an error message indicates that the call is not active.
Use the show call active voice brief command to display the call-id for an active call.
Examples
The following is sample output from the show http client cookie command:
Router# show http client cookie id 144567
HTTP Client Cookies
===================
TestCookieY==password Path=/ Domain=.cisco.com
TestCookieX==username Path=/ Domain=.cisco.com
The output lists the name, path, and domain of the cookie.
Related Commands
Command
|
Description
|
debug http client cookie
|
Displays debugging traces related to HTTP cookies.
|
http client cache memory
|
Configures the memory limits for the HTTP client cache.
|
http client cache refresh
|
Configures the refresh time for the HTTP client cache.
|
http client cookie
|
Enables the HTTP client to send and receive and cookies.
|
show call active voice brief
|
Displays a call information summary for active calls.
|
show http client cache
|
Displays current HTTP client cache information.
|
show http client history
To display a list of the last 20 requests made by the HTTP client to the server, use the show http client history command in user EXEC or privileged EXEC mode.
show http client history
Syntax Description
This command has no arguments or keywords.
Command Modes
User EXEC
Privileged EXEC
Command History
Release
|
Modification
|
12.2(2)XB
|
This command was introduced on the Cisco AS5300, Cisco AS5350, and Cisco AS5400.
|
12.2(11)T
|
This command was integrated into Cisco IOS Release 12.2(11)T and implemented on the Cisco 3640 and Cisco 3660.
|
Usage Guidelines
For more information on HTTP caching, refer to the specification on which it is based: RFC 2616, Hypertext Transfer Protocol HTTP/1.1, June 1999, IETF.
Examples
The following is sample output from this command, showing the most recent GET and POST requests from the HTTP client to the server:
Router# show http client history
POST http://banks.com/servlets/account
GET http://banks.com/GetDigit.vxml
GET http://banks.com/form.vxml
GET http://onlineshop.com/menu.vxml
POST http://onlineshop.com/servlets/order
GET http://weather.com/servlets/weather?city=SanFrancisco&state=CA
Related Commands
Command
|
Description
|
http client cache memory
|
Configures the HTTP client cache.
|
http client response timeout
|
Configures the HTTP client server response.
|
show http client connection
|
Displays current HTTP client connection information.
|
show interface dspfarm
To display digital signal processor (DSP) information on the two-port T1/E1 high-density port adapter for the Cisco 7200 series, use the show interface dspfarm command in privileged EXEC mode.
show interface dspfarm [slot/port] dsp [number] [long | short]
Syntax Description
slot
|
(Optional) Slot location of the port adapter.
|
/port
|
(Optional) Port number on the port adapter.
|
dsp
|
DSP information.
|
number
|
(Optional) Number of DSP sets to show. Range is from 1 to 30.
|
long
|
(Optional) Detailed DSP information.
|
short
|
(Optional) Brief DSP information.
|
Defaults
No default behavior or values
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.0(5)XE
|
This command was introduced on the Cisco 7200 series.
|
12.1(1)T
|
This command was integrated into Cisco IOS Release 12.1(1)T.
|
Usage Guidelines
You can display the local time-division multiplexing (TDM) cross-connect map by using the show interface dspfarm <x/y | x/y/z> dsp tdm command.
Examples
The following is sample output from this command for port adapter slot 0 of chassis slot 3 on a Cisco 7200 series router:
Router# show interface dspfarm 3/0
DSPfarm3/0 is up, line protocol is up
Hardware is VXC-2T1/E1
MTU 256 bytes, BW 12000 Kbit, DLY 0 usec,
reliability 255/255, txload 4/255, rxload 1/255
Encapsulation VOICE, loopback not set
C549 DSP Firmware Version:MajorRelease.MinorRelease (BuildNumber)
DSP Boot Loader:255.255 (255)
DSP Application:4.0 (3)
Medium Complexity Application:3.2 (5)
High Complexity Application:3.2 (5)
Total DSPs 30, DSP0-DSP29, Jukebox DSP id 30
Down DSPs:none
Total sig channels 120 used 24, total voice channels 120 used 0
0 active calls, 0 max active calls, 0 total calls
30887 rx packets, 0 rx drops, 30921 tx packets, 0 tx frags
0 curr_dsp_tx_queued, 29 max_dsp_tx_queued
Last input never, output never, output hang never
Last clearing of "show interface" counters never
Queueing strategy:fifo
Output queue 0/0, 0 drops; input queue 0/75, 0 drops
5 minute input rate 13000 bits/sec, 94 packets/sec
5 minute output rate 193000 bits/sec, 94 packets/sec
30887 packets input, 616516 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
30921 packets output, 7868892 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
Table 70 describes significant fields shown in this output.
Table 70 show interface dspfarm Field Descriptions
Field
|
Description
|
DSPfarm3/0 is up
|
DSPfarm interface is operating. The interface state can be up, down, or administratively down.
|
Line protocol is
|
Whether the software processes that handle the line protocol consider the line usable or if it has been taken down by an administrator.
|
Hardware
|
Version number of the hardware.
|
MTU
|
256 bytes.
|
BW
|
12000 kilobits.
|
DLY
|
Delay of the interface, in microseconds.
|
Reliability
|
Reliability of the interface as a fraction of 255 (255/255 is 100% reliability, calculated as an expediential average over 5 minutes).
|
Txload
|
Number of packets sent.
|
Rxload
|
Number of packets received.
|
Encapsulation
|
Encapsulation method assigned to the interface.
|
Loopback
|
Loopback conditions.
|
C549 DSP Firmware Version
|
Version of DSP firmware installed.
|
DSP Boot Loader
|
DSP boot loader version.
|
DSP Application
|
DSP application code version.
|
Medium Complexity Application
|
DSP Medium Complexity Application code version.
|
High Complexity Application
|
DSP High Complexity Application code version.
|
Total DSPs
|
Total DSPs that are equipped in the PA.
|
DSP0-DSP
|
DSP number range.
|
Jukebox DSP id
|
Jukebox DSP number.
|
Down DSPs
|
DSPs not in service.
|
Total sig channels...used...
|
Total number of signal channels used.
|
Total voice channels...used...
|
Total number of voice channels used.
|
Active calls
|
Number of active calls.
|
Max active calls
|
Maximum number of active calls.
|
Total calls
|
Total number of calls.
|
Rx packets
|
Number of received (rx) packets.
|
Rx drops
|
Number of rx packets dropped at PA.
|
Tx packets
|
Number of transmit (tx) packets.
|
Tx frags
|
Number of tx packets that were fragmented.
|
Curr_dsp_tx_queued
|
Number of tx packets that are being queued at host DSP queues.
|
Max_dsp_tx_queued
|
The max total tx packets that were queued at host DSP queues.
|
Last input
|
Number of hours, minutes, and seconds since the last packet was successfully received by an interface. Useful for knowing when a dead interface failed. This counter is updated only when packets are process switched and not when packets are fast switched.
|
Output
|
Number of hours, minutes, and seconds since the last packet was successfully sent by the interface. Useful for knowing when a dead interface failed. This counter is updated only when packets are process switched and not when packets are fast switched.
|
Output hang
|
Number of hours, minutes, and seconds (or never) since the interface was last reset because of a transmission that took too long. When the number of hours in any of the "last" fields exceeds 24 hours, the number of days and hours is printed. If that field overflows, asterisks (**) are printed.
|
Last clearing of "show interface" counters
|
Number of times the "show interface" counters were cleared.
|
queueing strategy
|
First-in, first-out queueing strategy (other queueing strategies you might see are priority-list, custom-list, and weighted fair).
|
Output queue
|
Number of packets in output queue.
|
Drops
|
Number of packets dropped because of a full queue.
|
Input queue
|
Number of packets in input queue.
|
Minute input rate
|
Average number of bits and packets received per minute in the past 5 minutes.
|
Bits/sec
|
Average number of bits sent per second.
|
Packets/sec
|
Average number of packets sent per second.
|
Packets input
|
Total number of error-free packets received by the system.
|
Bytes
|
Total number of bytes, including data and MAC encapsulation, in the error free packets received by the system.
|
No buffer
|
Number of received packets discarded because there was no buffer space in the main system. Compare with ignored count. Broadcast storms on Ethernets and bursts of noise on serial lines are often responsible for no-input-buffer events.
|
Received...broadcasts
|
Total number of broadcast or multicast packets received by the interface.
|
Runts
|
Number of packets that are discarded because they are smaller than the minimum packet size for the medium. For instance, any Ethernet packet that is less than 64 bytes is considered a runt.
|
Giants
|
Number of packets that are discarded because they exceed the maximum packet size for the medium. For instance, any Ethernet packet that is greater than 1518 bytes is considered a giant.
|
Throttles
|
Number of times the receiver on the port was disabled, possibly because of buffer or processor overload.
|
Input errors
|
Number of packet input errors.
|
CRC
|
Cyclic redundancy checksum generated by the originating LAN station or far end device does not match the checksum calculated from the data received. On a LAN, this usually indicates noise or transmission problems on the LAN interface or the LAN bus itself. A high number of CRCs is usually the result of collisions or a station sending bad data. On a serial link, CRCs usually indicate noise, gain hits, or other transmission problems on the data link.
|
Frame
|
Number of packets received incorrectly having a CRC error and a noninteger number of octets. On a serial line, this is usually the result of noise or other transmission problems.
|
Overrun
|
Number of times the serial receiver hardware was unable to hand received data to a hardware buffer because the input rate exceeded the ability of the receiver to handle the data.
|
Ignore
|
Number of received packets ignored by the interface because the interface hardware ran low on internal buffers. These buffers are different from the system buffers mentioned previously in the buffer description. Broadcast storms and bursts of noise can cause the ignored count to be incremented.
|
Abort
|
Illegal sequence of one bits on the interface.
|
Packets output
|
Total number of messages sent by the system.
|
Bytes
|
Total number of bytes, including data and MAC encapsulation, sent by the system.
|
Underruns
|
Number of times that the far end transmitter has been running faster than the near-end router's receiver can handle.
|
Output errors
|
Sum of all errors that prevented the final transmission of datagrams out of the interface being examined. Note that this value might not balance with the sum of the enumerated output errors; some datagrams can have more than one error, and others can have errors that do not fall into any of the specifically tabulated categories.
|
Collisions
|
Number of messages re-sent because of an Ethernet collision. Collisions are usually the result of an overextended LAN (Ethernet or transceiver cable too long, more than two repeaters between stations, or too many cascaded multiport transceivers). A packet that collides is counted only once in output packets.
|
Interface resets
|
Number of times an interface has been completely reset. Resetting can happen if packets queued for transmission were not sent within a certain interval. If the system notices that the carrier detect line of an interface is up, but the line protocol is down, it periodically resets the interface in an effort to restart it. Interface resets can also occur when an unrecoverable interface processor error occurs, or when an interface is looped back or shut down.
|
Output buffer failures
|
Number of failed buffers.
|
Output buffers swapped out
|
Number of buffers swapped out.
|
show ip sctp association list
To display identifiers and information for current Stream Control Transmission Protocol (SCTP) associations and instances, use the show ip sctp association list command in privileged EXEC mode.
show ip sctp association list
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.2(2)MB
|
This command was introduced as part of the show ip sctp command.
|
12.2(2)T
|
This command was introduced as the show ip sctp association list command.
|
12.2(4)T
|
This command was integrated into Cisco IOS Release 12.2(4)T.
|
12.2(8)T
|
This command was implemented on the following platforms: Cisco 2600 series, Cisco 3600 series, and Cisco 7200 series. Support for the Cisco AS5300 is not included in this release.
|
12.2(11)T
|
This command was integrated into Cisco IOS Release 12.2(11)T.
|
Usage Guidelines
Use this command to display the current SCTP association and instance identifiers, the current state of SCTP associations, and the local and remote port numbers and addresses that are used in the associations.
Examples
The following is sample output from this command for three association identifiers:
Router# show ip sctp association list
*** SCTP Association List ****
AssocID:0, Instance ID:0
Current state:ESTABLISHED
Local port:8989, Addrs:10.1.0.2 10.2.0.2
Remote port:8989, Addrs:10.6.0.4 10.5.0.4
AssocID:1, Instance ID:0
Current state:ESTABLISHED
Local port:8989, Addrs:10.1.0.2 10.2.0.2
Remote port:8990, Addrs:10.6.0.4 10.5.0.4
AssocID:2, Instance ID:0
Current state:ESTABLISHED
Local port:8989, Addrs:10.1.0.2 10.2.0.2
Remote port:8991, Addrs:10.6.0.4 10.5.0.4
The following table describes significant fields shown in this output.
Field
|
Description
|
Assoc ID
|
SCTP association identifier.
|
Instance ID
|
SCTP association instance identifier.
|
Current State
|
SCTP association state, which can be ESTABLISHED, CLOSED, COOKIE-WAIT, and COOKIE-ECHOED.
|
Local Port, Addrs
|
Port and IP address for the local SCTP endpoint.
|
Remote Port, Addrs
|
Port and IP address for the remote SCTP endpoint.
|
Related Commands
Command
|
Description
|
clear ip sctp statistics
|
Clears statistics counts for SCTP.
|
debug ip sctp api
|
Reports SCTP diagnostic information and messages.
|
show ip sctp association parameters
|
Shows the parameters configured for the association defined by the association identifier.
|
show ip sctp association statistics
|
Shows the current statistics for the association defined by the association identifier.
|
show ip sctp errors
|
Shows error counts logged by SCTP.
|
show ip sctp instances
|
Shows the currently defined SCTP instances.
|
show ip sctp statistics
|
Shows the overall statistics counts for SCTP.
|
show iua as
|
Shows information about the current condition of an application server.
|
show iua asp
|
Shows information about the current condition of an application server process.
|
show ip sctp association parameters
To display configured and calculated parameters for the specified Stream Control Transmission Protocol (SCTP) association, use the show ip sctp association parameters command in privileged EXEC mode.
show ip sctp association parameters [assoc-id]
Syntax Description
assoc-id
|
(Optional) Association identifier. Shows the associated ID statistics for the SCTP association.
|
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.2(2)MB
|
This command was introduced as part of the show ip sctp command.
|
12.2(2)T
|
This command was introduced as the show ip sctp association parameters command.
|
12.2(4)T
|
This command was integrated into Cisco IOS release 12.2(4)T.
|
12.2(8)T
|
Three new output fields were added to this command: Outstanding bytes, per destination address; Round trip time (RTT), per destination address; and Smoothed round trip time (SRTT), per destination address.
|
12.2(11)T
|
This command was integrated into Cisco IOS Release 12.2(11)T and support was added for the Cisco AS5300 and Cisco AS5850.
|
12.2(15)T
|
This command was implemented on the Cisco 2420, Cisco 2600 series, Cisco 3600 series, and Cisco 3700 series; and Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 network access server (NAS) platforms.
|
Usage Guidelines
The show ip sctp association parameters command provides information to determine the stability of SCTP associations, dynamically calculated statistics about destinations, values to assess network congestion. This command also displays parameter values for the specified association.
This command requires an association identifier. Association identifiers can be obtained from the output of the show ip sctp association list command.
There are many parameters that are defined for each association. Some are configured parameters, and others are calculated. There are three main groupings of parameters displayed by this command:
•Association configuration parameters
•Destination address parameters
•Association boundary parameters
The association configuration section displays information similar to that in the show ip sctp association list command, including association identifiers, state, and local and remote port and address information. The current primary destination is also displayed.
Examples
The following sample output shows the IP SCTP association parameters for association 0:
Router# show ip sctp association parameters 0
** SCTP Association Parameters **
AssocID: 0 Context: 0 InstanceID: 1
Assoc state: ESTABLISHED Uptime: 19:05:57.425
Local port: 8181
Local addresses: 10.1.0.3 10.2.0.3
Remote port: 8181
Primary dest addr: 10.5.0.4
Effective primary dest addr: 10.5.0.4
Destination addresses:
10.5.0.4: State: ACTIVE
Heartbeats: Enabled Timeout: 30000 ms
RTO/RTT/SRTT: 1000/16/38 ms TOS: 0 MTU: 1500
cwnd: 5364 ssthresh: 3000 outstand: 768
Num retrans: 0 Max retrans: 5 Num times failed: 0
10.6.0.4: State: ACTIVE
Heartbeats: Enabled Timeout: 30000 ms
RTO/RTT/SRTT: 1000/4/7 ms TOS: 0 MTU: 1500
cwnd: 3960 ssthresh: 3000 outstand: 0
Num retrans: 0 Max retrans: 5 Num times failed: 0
Local vertag: 9A245CD4 Remote vertag: 2A08D122
Num inbound streams: 10 outbound streams: 10
Max assoc retrans: 5 Max init retrans: 8
CumSack timeout: 200 ms Bundle timeout: 100 ms
Min RTO: 1000 ms Max RTO: 60000 ms
LocalRwnd: 18000 Low: 13455 RemoteRwnd: 15252 Low: 13161
Congest levels: 0 current level: 0 high mark: 325
The following table describes significant fields shown in this output.
Field
|
Description
|
AssocID
|
SCTP association identifier.
|
Context
|
Internal upper-layer handle.
|
InstanceID
|
SCTP association instance identifier.
|
Assoc state
|
SCTP association state, which can be ESTABLISHED, CLOSED, COOKIE-WAIT, and COOKIE-ECHOED.
|
Uptime
|
Duration of time for which the association has been active.
|
Local port
|
Port number for the local SCTP endpoint.
|
Local addresses
|
IP addresses for the local SCTP endpoint.
|
Remote port
|
Port number for the remote SCTP endpoint.
|
Primary dest addr
|
Primary destination address.
|
Effective primary dest addr
|
Current primary destination address.
|
Heartbeats
|
Status of heartbeats.
|
Timeout
|
Heartbeat timeout.
|
RTO/RTT/SRTT
|
Retransmission timeout, round trip time, and smoothed round trip time, calculated from network feedback.
|
TOS
|
IP precedence setting.
|
MTU
|
Maximum transmission unit size, in bytes, that a particular interface can handle.
|
cwnd
|
Congestion window value calculated from network feedback. The amount of data that can be outstanding in the network for that particular destination.
|
ssthresh
|
Slow-start threshold value calculated from network feedback.
|
outstand
|
Number of outstanding bytes.
|
Num retrans
|
Current number of times that data has been retransmitted to that address.
|
Max retrans
|
Maximum number of times that data has been retransmitted to that address.
|
Num times failed
|
Number of times that the address has been marked as failed.
|
Local vertag, Remote vertag
|
Verification tags (vertags). Tags are chosen during association initialization and do not change.
|
Num inbound streams,
Num outbound streams
|
Maximum inbound and outbound streams. This number does not change.
|
Max assoc retrans
|
Maximum association retransmit limit. Number of times that any particular chunk may be retransmitted before a declaration that the association failed, which indicates that the chunk could not be delivered on any address.
|
Max init retrans
|
Maximum initial retransmit limit. Number of times that the chunks for initialization may be retransmitted before declaring that the attempt to establish the association failed.
|
CumSack timeout
|
Cumulative selective acknowledge (SACK) timeout. The maximum time that a SACK may be delayed while attempting to bundle together with data chunks.
|
Bundle timeout
|
Maximum time that data chunks may be delayed while attempting to bundle with other data chunks.
|
Min RTO, Max RTO
|
Minimum and maximum retransmit timeout values allowed for the association.
|
LocalRwnd, RemoteRwnd
|
Local and remote receive windows.
|
Congest levels: current level, high mark
|
Current congestion level and highest number of packets queued.
|
Related Commands
Command
|
Description
|
clear ip sctp statistics
|
Clears statistics counts for SCTP.
|
debug ip sctp api
|
Reports SCTP diagnostic information and messages.
|
show ip sctp association list
|
Shows a list of all current SCTP associations.
|
show ip sctp association statistics
|
Shows the current statistics for the association defined by the association identifier.
|
show ip sctp errors
|
Shows error counts logged by SCTP.
|
show ip sctp instances
|
Shows all currently defined SCTP instances.
|
show ip sctp statistics
|
Shows overall statistics counts for SCTP.
|
show iua as
|
Shows information about the current condition of an application server.
|
show iua asp
|
Shows information about the current condition of an application server process.
|
show ip sctp association statistics
To display statistics that have accumulated for the specified Stream Control Transmission Protocol (SCTP) association, use the show ip sctp association statistics command in privileged EXEC mode.
show ip sctp association statistics assoc-id
Syntax Description
assoc-id
|
Association identifier, which can be obtained from the output of the show ip sctp association list command.
|
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.2(2)MB
|
This command was introduced as part of the show ip sctp command.
|
12.2(2)T
|
This command was introduced as the show ip sctp association statistics command.
|
12.2(4)T
|
This command was integrated into Cisco IOS Release 12.2(4)T.
|
12.2(8)T
|
Two new output fields were added to this command: Number of unordered data chunks sent and Number of unordered data chunks received. Support for the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 is not included in this release.
|
12.2(11)T
|
This command was implemented on the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850.
|
Usage Guidelines
This command shows only the information that has become available since the last time a clear ip sctp statistics command was executed.
Examples
The following sample output shows the statistics accumulated for SCTP association 0:
Router# show ip sctp association statistics 0
** SCTP Association Statistics **
AssocID/InstanceID: 0/1
Current State: ESTABLISHED
Control Chunks
Sent: 623874 Rcvd: 660227
Data Chunks Sent
Total: 14235644 Retransmitted: 60487
Ordered: 6369678 Unordered: 6371263
Avg bundled: 18 Total Bytes: 640603980
Data Chunks Rcvd
Total: 14496585 Discarded: 1755575
Ordered: 6369741 Unordered: 6371269
Avg bundled: 18 Total Bytes: 652346325
Out of Seq TSN: 3069353
ULP Dgrams
Sent: 12740941 Ready: 12740961 Rcvd: 12740941
The following table describes significant fields shown in this output.
Field
|
Description
|
AssocID/InstanceID
|
SCTP association identifier and instance identifier.
|
Current State
|
State of SCTP association.
|
Control Chunks
|
SCTP control chunks sent and received.
|
Data Chunks Sent
|
SCTP data chunks sent, ordered and unordered.
|
Data Chunks Rcvd
|
SCTP data chunks received, ordered and unordered.
|
ULP Dgrams
|
Number of datagrams sent, ready, and received by the Upper-Layer Protocol (ULP).
|
Related Commands
Command
|
Description
|
clear ip sctp statistics
|
Clears statistics counts for SCTP.
|
debug ip sctp api
|
Reports SCTP diagnostic information and messages.
|
show ip sctp association list
|
Shows a list of all current SCTP associations.
|
show ip sctp association parameters
|
Shows the parameters configured for the association defined by the association identifier.
|
show ip sctp errors
|
Shows error counts logged by SCTP.
|
show ip sctp instances
|
Shows all currently defined SCTP instances.
|
show ip sctp statistics
|
Shows overall statistics counts for SCTP.
|
show iua as
|
Shows information about the current condition of an application server.
|
show iua asp
|
Shows information about the current condition of an application server process.
|
show ip sctp errors
To display the error counts logged by the Stream Control Transmission Protocol (SCTP), use the show ip sctp errors command in privileged EXEC mode.
show ip sctp errors
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.2(2)MB
|
This command was introduced as part of the show ip sctp command.
|
12.2(2)T
|
This command was introduced as the show ip sctp errors command.
|
12.2(4)T
|
This command was integrated into Cisco IOS Release 12.2(4)T.
|
12.2(8)T
|
This command was integrated into Cisco IOS Release 12.2(8)T. Support for the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 is not included in this release.
|
12.2(11)T
|
This command was implemented on the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850.
|
Usage Guidelines
This command displays all errors across all associations that have been logged since the last time that the SCTP statistics were cleared with the clear ip sctp statistics command. If no errors have been logged, this is indicated in the output.
Examples
The following sample output shows a session with no errors:
Router# show ip sctp errors
*** SCTP Error Statistics ****
No SCTP errors logged.
The following sample output shows a session that has SCTP errors:
Router# show ip sctp errors
** SCTP Error Statistics **
Invalid verification tag: 5
Communication Lost: 64
Destination Address Failed: 3
Unknown INIT params rcvd: 16
Invalid cookie signature: 5
Expired cookie: 1
Peer restarted: 1
No Listening instance: 2
Related Commands
Command
|
Description
|
clear ip sctp statistics
|
Clears statistics counts for SCTP.
|
debug ip sctp api
|
Reports SCTP diagnostic information and messages.
|
show ip sctp association list
|
Shows a list of all current SCTP associations.
|
show ip sctp association parameters
|
Shows the parameters configured for the association defined by the association ID.
|
show ip sctp association statistics
|
Shows the current statistics for the association defined by the association ID.
|
show ip sctp instances
|
Shows the currently defined SCTP instances.
|
show ip sctp statistics
|
Shows overall statistics counts for SCTP.
|
show iua as
|
Shows information about the current condition of an AS.
|
show iua asp
|
Shows information about the current condition of an ASP.
|
show ip sctp instances
To display information for each of the currently configured Stream Control Transmission Protocol (SCTP) instances, use the show ip sctp instances command in privileged EXEC mode.
show ip sctp instances
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.2(2)MB
|
This command was introduced as part of the show ip sctp command.
|
12.2(2)T
|
This command was introduced as the show ip sctp instances command.
|
12.2(4)T
|
This command was integrated into Cisco IOS Release 12.2(4)T.
|
12.2(8)T
|
This command was integrated into Cisco IOS Release 12.2(8)T. Support for the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 is not included in this release.
|
12.2(11)T
|
This command is supported on the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 in this release.
|
Usage Guidelines
This command displays information for each of the currently configured instances. The instance number, local port, and address information are displayed. The instance state is either available or deletion pending. An instance enters the deletion pending state when a request is made to delete it but there are currently established associations for that instance. The instance cannot be deleted immediately and instead enters the pending state. No new associations are allowed in this instance, and when the last association is terminated or fails, the instance is deleted.
The default inbound and outbound stream numbers are used for establishing incoming associations, and the maximum number of associations allowed for this instance is shown. Finally, a snapshot of each existing association is shown, if any exists.
Examples
The following sample output shows available IP SCTP instances. In this example, two current instances are active and available. The first is using local port 8989, and the second is using 9191. Instance identifier 0 has three current associations, and instance identifier 1 has no current associations.
Router# show ip sctp instances
*** SCTP Instances ****
Instance ID:0 Local port:8989
Instance state:available
Local addrs:10.1.0.2 10.2.0.2
Default streams inbound:1 outbound:1
Current associations: (max allowed:6)
AssocID:0 State:ESTABLISHED Remote port:8989
Dest addrs:10.6.0.4 10.5.0.4
AssocID:1 State:ESTABLISHED Remote port:8990
Dest addrs:10.6.0.4 10.5.0.4
AssocID:2 State:ESTABLISHED Remote port:8991
Dest addrs:10.6.0.4 10.5.0.4
Instance ID:1 Local port:9191
Instance state:available
Local addrs:10.1.0.2 10.2.0.2
Default streams inbound:1 outbound:1
No current associations established for this instance.
Max allowed:6
Related Commands
Command
|
Description
|
clear ip sctp statistics
|
Clears statistics counts for SCTP.
|
debug ip sctp api
|
Reports SCTP diagnostic information and messages.
|
show ip sctp association list
|
Shows a list of all current SCTP associations.
|
show ip sctp association parameters
|
Shows the parameters configured for the association defined by the association identifier.
|
show ip sctp association statistics
|
Shows the current statistics for the association defined by the association identifier.
|
show ip sctp errors
|
Shows error counts logged by SCTP.
|
show ip sctp statistics
|
Shows the overall statistics counts for SCTP.
|
show iua as
|
Shows information about the current condition of an AS.
|
show iua asp
|
Shows information about the current condition of an ASP.
|
show ip sctp statistics
To display the overall statistics counts for Stream Control Transmission Protocol (SCTP) activity, use the show ip sctp statistics command in privileged EXEC mode.
show ip sctp statistics
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.2(2)MB
|
This command was introduced as part of the show ip sctp command.
|
12.2(2)T
|
This command was introduced as the show ip sctp statistics command.
|
12.2(4)T
|
This command was integrated into Cisco IOS Release 12.2(4)T.
|
12.2(8)T
|
This command was integrated into Cisco IOS Release 12.2(8)T. Support for the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 is not included in this release.
|
12.2(11)T
|
This command is supported on the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 in this release.
|
Usage Guidelines
This command displays the overall SCTP statistics accumulated since the last clear ip sctp statistics command. It includes numbers for all currently established associations, as well as for any that have been terminated. The statistics indicated are similar to those shown for individual associations.
Examples
The following sample output shows IP SCTP statistics:
Router# show ip sctp statistics
*** SCTP Overall Statistics ****
Total Chunks Sent: 2097
Total Chunks Rcvd: 2766
Data Chunks Rcvd In Seq: 538
Data Chunks Rcvd Out of Seq: 0
Total Data Chunks Sent: 538
Total Data Chunks Rcvd: 538
Total Data Bytes Sent: 53800
Total Data Bytes Rcvd: 53800
Total Data Chunks Discarded: 0
Total Data Chunks Retrans: 0
Total SCTP Dgrams Sent: 1561
Total SCTP Dgrams Rcvd: 2228
Total ULP Dgrams Sent: 538
Total ULP Dgrams Ready: 538
Total ULP Dgrams Rcvd: 538
Related Commands
Command
|
Description
|
clear ip sctp statistics
|
Clears statistics counts for SCTP.
|
debug ip sctp api
|
Reports SCTP diagnostic information and messages.
|
show ip sctp association list
|
Shows a list of all current SCTP associations.
|
show ip sctp association parameters
|
Shows the parameters configured and calculated for the association defined by the association identifier.
|
show ip sctp association statistics
|
Shows the current statistics for the association defined by the association identifier.
|
show ip sctp errors
|
Shows error counts logged by SCTP.
|
show ip sctp instances
|
Shows all currently defined SCTP instances.
|
show iua as
|
Shows information about the current condition of an AS.
|
show iua asp
|
Shows information about the current condition of an ASP.
|
show iua as
To display information about the current condition of an application server (AS), use the show iua as command in privileged EXEC mode.
show iua as {all | name as-name}
Syntax Description
all
|
Output displays information about all configured ASs.
|
name as-name
|
Name of a particular AS. Output displays information about just that AS.
|
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.2(4)T
|
This command was introduced.
|
12.2(8)T
|
This command was integrated into Cisco IOS Release 12.2(8)T. Support for the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 is not included in this release.
|
12.2(11)T
|
This command was implemented on the Cisco 2420, Cisco 2600 series, Cisco 3600 series, and Cisco 3700 series; and Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 network access server (NAS) platforms.
|
Usage Guidelines
Use the show iua as all command to find the failover timer value. You will need to know the failover timer value currently set before you use the as as-name fail-over-timer command to set the failover timer value to fit your application.
Examples
The following sample output from this command shows that the current state of the AS (as1) is active and that there are four PRI interfaces configured to use this AS:
Router# show iua as all
Name of AS :as1
Total num of ASPs configured :2
asp1
asp2
Current state : ACTIVE
Active ASP :asp1
Number of ASPs up :1
Fail-Over time : 4000 milliseconds
Local address list : 10.1.2.345 10.2.3.456
Local port:2139
Interface IDs registered with this AS
Interface ID
0 (Dchannel0)
3 (Dchannel3)
2 (Dchannel2)
1 (Dchannel1)
Table 71 shows important fields in the output.
Table 71 show iua as all Field Descriptions
Field
|
Description
|
Name of AS: 1
|
Name of the AS.
|
Total num of ASPs configured :2
asp1
asp2
|
Total number of application server processes (ASPs) configured.
|
Current state : ACTIVE
|
The possible states are ACTIVE, INACTIVE, and DOWN.
|
Active ASP :asp1
|
Shows the active ASP.
|
Number of ASPs up :1
|
If two ASPs are up, then the one that is not active is in standby mode.
|
Fail-Over time : 4000 milliseconds
|
Default is 4000 milliseconds, though the value can also be configured through the CLI under AS.
|
Local address list : 10.1.2.345 10.2.3.456
|
Configured by the user.
|
Local port:2139
|
Configured by the user.
|
Interface IDs registered with this AS
Interface id
0 (Dchannel0)
3 (Dchannel3)
2 (Dchannel2)
1 (Dchannel1)
|
The D channels that are bound to this AS.
|
Related Commands
Command
|
Description
|
clear ip sctp statistics
|
Clears statistics counts for SCTP.
|
show ip sctp association list
|
Shows a list of all current SCTP associations.
|
show ip sctp association parameters
|
Shows the parameters configured for the association defined by the association ID.
|
show ip sctp association statistics
|
Shows the current statistics for the association defined by the association ID.
|
show ip sctp errors
|
Shows error counts logged by SCTP.
|
show ip sctp instances
|
Shows the currently defined SCTP instances.
|
show ip sctp statistics
|
Shows the overall statistics counts for SCTP.
|
show isdn
|
Shows information about memory, Layer 2 and Layer 3 timers, and the status of PRI channels.
|
show iua asp
|
Shows information about the current condition of an ASP.
|
show iua asp
To display information about the current condition of an application server process (ASP), use the show iua asp command in privileged EXEC mode.
show iua asp {all | name asp-name}
Syntax Description
all
|
Displays information about all configured ASPs.
|
name asp-name
|
Name of a particular ASP. Displays information about just that ASP.
|
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.2(4)T
|
This command was introduced.
|
12.2(8)T
|
This command was integrated into Cisco IOS Release 12.2(8)T. Support for the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 is not included in this release.
|
12.2(11)T
|
This command was implemented on the Cisco AS5300.
|
12.2(15)T
|
This command was integrated into Cisco IOS Release 12.2(15)T on the Cisco 2420, Cisco 2600 series, Cisco 3600 series, and Cisco 3700 series; and Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 network access server (NAS) platforms.
|
Usage Guidelines
Examples
The following typical output for the show iua asp all command shows that the current state of the ASP (asp1) is active. This command also gives information about the SCTP association being used by this ASP.
Router# show iua asp all
Name of ASP :asp1
Current State of ASP:ASP-Active
Current state of underlying SCTP Association IUA_ASSOC_ESTAB , assoc id 0
SCTP Association information :
Local Receive window :9000
Remote Receive window :9000
Primary Dest address requested by IUA 10.11.2.33
Effective Primary Dest address 10.11.2.33
Remote address list :10.22.3.44
Remote Port :9900
Statistics :
Invalid SCTP signals Total :0 Since last 0
SCTP Send failures :0
Table 72 describes significant fields shown in this output.
Table 72 show iua asp all Field Descriptions
Field
|
Description
|
Name of ASP: 1
|
Name of the application server process (ASP).
|
Current State of ASP: ASP-Active
|
The possible states are ACTIVE, INACTIVE, and DOWN.
|
Current state of underlying SCTP Association IUA_ASSOC_ESTAB , assoc id 0
|
States used for underlying SCTP association: IUA_ASSOC_ESTAB (association established) or IUA_ASSOC_INIT (association not established...attempting to initiate).
|
SCTP Association information :
Local Receive window :9000
Remote Receive window :9000
|
Configured by the user.
|
Primary Dest address requested by IUA 10.11.2.33
|
The IP address through which the current link is established.
|
Remote address list :10.22.3.44
Remote Port :9900
|
Configured by the user.
|
Statistics :
Invalid SCTP signals Total :0 Since last 0
SCTP Send failures :0
|
Information useful for seeing if errors are happening with the SCTP connection.
|
Related Commands
Command
|
Description
|
clear ip sctp statistics
|
Clears statistics counts for SCTP.
|
show ip sctp association list
|
Shows a list of all current SCTP associations.
|
show ip sctp association parameters
|
Shows the parameters configured for the association defined by the association ID.
|
show ip sctp association statistics
|
Shows the current statistics for the association defined by the association ID.
|
show ip sctp errors
|
Shows error counts logged by SCTP.
|
show ip sctp instances
|
Shows the currently defined SCTP instances.
|
show ip sctp statistics
|
Shows the overall statistics counts for SCTP.
|
show iua as
|
Shows information about the current condition of an AS.
|
show media resource status
To display the current media resource status, use the show media resource status command in privileged EXEC mode.
show media resource status
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.3(8)T
|
This command was introduced.
|
Examples
The following example displays the current media resource status:
Router# show media resource status
Resource Providers:
Resource Provider ID :: FLEX_DSPRM Status :: REGISTERED
Service Profiles
MTP ::
TRANSCODING :: 6 11
CONFERENCING :: 10
Applications :
Application ID : SCCP, Status : REGISTERED
Table 73 describes significant fields shown in this output.
Table 73 show media resource status Field Descriptions
Field
|
Description
|
MTP
|
Displays the profile numbers configured for MTP resources.
|
TRANSCODING
|
Displays the profile numbers configured for transcoding resources.
|
CONFERENCING
|
Displays the profile numbers configured for conferencing resources.
|
Status
|
Displays the current status of the profile.
|
Related Commands
Command
|
Description
|
dsp services dspfarm
|
Configures DSP farm services for a specified voice card.
|
dspfarm profile
|
Enters DSP farm profile configuration mode and defines a profile for DSP farm services.
|
show dspfarm profile
|
Displays configured DSP farm profile information for a Cisco CallManager group.
|
show mediacard
To display configuration information about media card conferencing, transcoding, Media Termination Points (MTPs) and Digital Signal Processors (DSPs), use the show mediacard command in privileged EXEC mode.
show mediacard slot [conference | connections | dsp number]
Syntax Description
slot
|
Specifies the slot number of the card to be displayed. Valid values are from 1 to 4.
|
conference
|
(Optional) Displays information on ad-hoc conferences.
|
connections
|
(Optional) Displays information on media card connections.
|
dsp number
|
(Optional) Displays information on the specified DSP resource pool. The number argument ranges in value from 1 to 4.
|
Defaults
No default behavior or values
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.3(8)XY
|
This command was introduced on the Communication Media Module.
|
12.3(14)T
|
This command was integrated into Cisco IOS Release 12.3(14)T.
|
Usage Guidelines
Use this command to display media card status, statistics, and configuration information.
Examples
The following is sample output for the show mediacard command:
Router# show mediacard 3
Media Card 3: WS-SVC-CMM-ACT
Service: Adhoc/Meetme conference and MTP/Transcoding
State: ENABLE
DSP image version (all DSPs): 1.1(06), build: 1.1(06)
DSP status:
DSP 1 | DSP 2 | DSP 3 | DSP 4
-------|-------|-------|-------
alive | alive | alive | alive
Total 128 DSP channels, 1 active
Resource pools | DSPs | Used by Active profile
-----------------------------------|------|-----------------------
Pool1 | 2 | 1
Pool2 | 1 |
Pool3 | 1 | 2
Router# show mediacard 3 dsp 3
DSP image version (all DSPs): 1.1(06), build: 1.1(06)
Card DSP status Chan status RxPkts TxPkts
3 3 alive 1 idle - -
2 idle - -
3 idle - -
4 idle - -
5 idle - -
6 idle - -
7 idle - -
8 idle - -
9 idle - -
10 idle - -
11 idle - -
12 idle - -
13 idle - -
14 idle - -
15 idle - -
16 idle - -
17 idle - -
18 idle - -
19 idle - -
20 idle - -
21 idle - -
22 idle - -
23 idle - -
24 idle - -
25 idle - -
26 idle - -
27 idle - -
28 idle - -
29 idle - -
30 idle - -
31 idle - -
32 idle - -
Total 32 DSP channels, 0 active
Router# show mediacard conference
Id Slot/ RxPkts TxPkts RPort SPort Remote-Ip
DSP/Ch
0 2/4/1 32024 16498 27004 27020 10.7.16.87
0 2/4/2 17368 17192 17582 17583 10.7.16.80
0 2/4/3 21904 16990 26155 26168 10.7.16.94
Total: 3
Router# show mediacard connections
Id Type Slot/ RxPkts TxPkts RPort SPort Remote-Ip
DSP/Ch
0 conf 3/4/1 24028 16552 0 0 10.7.16.87
Total: 1
Router# show mediacard connections
Id Type Slot/ RxPktsTxPktsRPort SPort Remote-Ip
DSP/Ch
0 mtp 3/1/1 16544 16488 1046 1046 10.1.2.15
0 mtp 3/1/2 19396 19662 1046 1046 10.1.80.50
0 mtp 3/1/3 17562 20122 626 626 10.1.2.15
0 mtp 3/1/4 17488 17328 626 626 10.1.80.5
Table 74 describes the significant fields shown in the display.
Table 74 show mediacard Field Descriptions
Field
|
Description
|
RxPkts
|
Number of packets transmitted
|
TxPkts
|
Number of packets received
|
RPort
|
Receiving port
|
SPort
|
Sending port
|
Remote-Ip
|
IP address of the remote endpoint
|
Related Commands
Command
|
Description
|
debug mediacard
|
Displays debugging information for Digital Signal Processor Resource Manager (DSPRM).
|
show mgcp
To display values for Media Gateway Control Protocol (MGCP) parameters, use the show mgcp command in privileged EXEC mode.
show mgcp [connection | endpoint | nas | profile | statistics]
Syntax Description
connection
|
(Optional) Displays the active MGCP-controlled connections.
|
endpoint
|
(Optional) Displays the MGCP-controlled endpoints.
|
nas
|
(Optional) Displays the MGCP data-channel information.
|
profile
|
(Optional) Displays the MGCP profile.
|
statistics
|
(Optional) Displays MGCP statistics regarding received and transmitted network messages.
|
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.1(1)T
|
This command was introduced on the Cisco AS5300.
|
12.1(3)T
|
This command output was updated to display additional gateway and platform information.
|
12.1(5)XM
|
Output was updated to display additional gateway and platform information.
|
12.2(2)T
|
This command was implemented on the Cisco 7200 series.
|
12.2(2)XA
|
The profile keyword was added to the show mgcp command.
|
12.2(4)T
|
This command was integrated into Cisco IOS Release 12.2(4)T.
|
12.2(2)XB
|
Output for the show mgcp command was enhanced to display the status of MGCP system resource check (SRC) call admission control (CAC) and Service Assurance Agent (SA Agent) CAC. (Refer to the Cisco IOS Release 12.2(2)XB online document MGCP VoIP Call Admission Control.)
In addition, the nas dump slot port channel and nas info keywords and arguments were added to the show mgcp command. Because the number of keywords increased, the command-reference page for the show mgcp command was separated into the following command-reference pages:
•show mgcp
•show mgcp connection
•show mgcp endpoint
•show mgcp nas
•show mgcp profile
•show mgcp statistics
|
12.2(8)T
|
This command was integrated into Cisco IOS Release 12.2(8)T.
|
12.2(2)XN
|
Support for enhanced MGCP voice gateway interoperability was added to Cisco CallManager Version 3.1 for the Cisco 2600 series, Cisco 3600 series, and Cisco VG200.
|
12.2(11)T
|
This command was integrated into Cisco IOS Release 12.2(11)T and Cisco CallManager Version 2.0. It was implemented on the Cisco AS5350, Cisco AS5400, Cisco AS5850, and Cisco IAD2420 series. The MGCP SGCP RSIP field was enhanced to show the status of the mgcp sgcp disconnected notify command.
|
12.2(13)T
|
This command was supported with MGCP in Cisco IOS Release 12.2(13)T.
|
12.2(15)T
|
This command was implemented on the Cisco 1751 and Cisco 1760.
|
12.2(15)ZJ
|
This command was integrated into Cisco IOS Release 12.2(15)ZJ on the Cisco 26xxXM, Cisco 2691, Cisco 3640, Cisco 3640A, Cisco 3660, and Cisco 37xx.
|
12.3(2)T
|
This command was implemented on the Cisco 26xxXM, Cisco 2691, Cisco 3640, Cisco 3640A, Cisco 3660, and Cisco 37xx.
|
12.3(11)T
|
Command output was enhanced to display the enabled Secure Real-Time Transport Protocol (SRTP) package and enabled MGCP call-agent validation.
|
Usage Guidelines
This command provides high-level administrative information about the values configured for MGCP parameters on the router. For more specific types of information, use one of the optional keywords.
Use the show mgcp endpoint command to show a list of MGCP endpoint responses when using the Media Gateway Control Protocol Basic Rate Interface Backhaul Signaling with Cisco CallManager feature.
The BRI endpoints are displayed in a similar manner to the way analog (POTS) endpoints are displayed. The existing functions used for the analog endpoints are invoked. This display is independent of the platforms and hence the changes are required in the common code only.
This command checks for all "htsp_info_t" structures allocated. These structures store information corresponding to all the endpoints. These structures are allocated during system start up time only. The structures are allocated for all the interfaces present, but the "vtsp_sdb_t" structure is allocated only for the first channel of the BRI port.
Because endpoints using the MGCPAPP as the application layer have to be displayed, the endpoints are also displayed if the application being used by the endpoint is MGCPAPP only. Because the MGCPAPP is shared across both of the BRI channels and is port specific, both ports are displayed.
Examples
The following is sample output from this command:
Router# show mgcp
MGCP Admin State ACTIVE, Oper State ACTIVE - Cause Code NONE
MGCP call-agent: 172.18.195.147 2300 Initial protocol service is SGCP 1.5
MGCP block-newcalls DISABLED
MGCP send SGCP RSIP:forced/restart/graceful DISABLED, disconnected ENABLED
MGCP quarantine mode discard/step
MGCP quarantine of persistent events is ENABLED
MGCP dtmf-relay for VoIP disabled for all codec types
MGCP dtmf-relay voaal2 codec all
MGCP voip modem passthrough mode: NSE, codec: g711ulaw, redundancy: DISABLED,
MGCP voaal2 modem passthrough mode: NSE, codec: g711ulaw
MGCP TSE payload: 100
MGCP T.38 Named Signalling Event (NSE) response timer: 200
MGCP Network (IP/AAL2) Continuity Test timer: 3000
MGCP 'RTP stream loss' timer: 2
MGCP request timeout 500
MGCP maximum exponential request timeout 4000
MGCP gateway port: 2427, MGCP maximum waiting delay 3000
MGCP restart delay 0, MGCP vad DISABLED
MGCP rtrcac DISABLED
MGCP system resource check DISABLED
MGCP xpc-codec: DISABLED, MGCP persistent hookflash: DISABLED
MGCP persistent offhook: ENABLED, MGCP persistent onhook: DISABLED
MGCP piggyback msg DISABLED, MGCP endpoint offset DISABLED
MGCP simple-sdp DISABLED
MGCP undotted-notation DISABLED
MGCP codec type g711ulaw, MGCP packetization period 20
MGCP JB threshold lwm 30, MGCP JB threshold hwm 150
MGCP LAT threshold lmw 150, MGCP LAT threshold hwm 300
MGCP PL threshold lwm 1000, MGCP PL threshold hwm 10000
MGCP CL threshold lwm 1000, MGCP CL threshold hwm 10000
MGCP playout mode is adaptive 60, 4, 200 in msec
MGCP IP ToS low delay disabled, MGCP IP ToS high throughput disabled
MGCP IP ToS high reliability disabled, MGCP IP ToS low cost disabled
MGCP IP RTP precedence 5, MGCP signaling precedence: 3
MGCP default package: line-package
MGCP supported packages: gm-package dtmf-package trunk-package line-package
hs-package atm-package ms-package dt-package res-package
mt-package srtp-package fxr-package lcs-package
Table 75 describes significant fields shown in this output.
Table 75 show mgcp Field Descriptions
Field
|
Description
|
MGCP Admin State...Oper State
|
Administrative and operational state of the MGCP daemon. The administrative state controls starting and stopping the application using the mgcp and mgcp block-newcalls commands. The operational state controls normal MGCP operations.
|
MGCP call-agent
|
Address of the call agent specified in the mgcp call-agent or call-agent command and protocol initiated for this session.
|
MGCP block-newcalls
|
State of the mgcp block-newcalls command.
|
MGCP send SGCP RSIP, disconnected
|
Setting for the mgcp sgcp restart notify and the mgcp sgcp disconnected notify commands (enabled or disabled).
|
MGCP quarantine mode
|
How the quarantine buffer is to handle Simple Gateway Control Protocol (SGCP) events.
|
MGCP quarantine of persistent events is
|
Whether SGCP persistent events are handled by the quarantine buffer.
|
MGCP dtmf-relay
|
Setting for the mgcp dtmf-relay command.
|
MGCP voip modem passthrough
|
Settings for mode, codec, and redundancy from the mgcp modem passthrough mode, mgcp modem passthrough codec, and mgcp modem passthrough voip redundancy commands.
|
MGCP voaal2 modem passthrough
|
Settings for mode, codec, and redundancy from the mgcp modem passthrough mode and mgcp modem passthrough codec commands.
|
MGCP TSE payload
|
Setting for the mgcp tse payload command.
|
MGCP Network (IP/AAL2) Continuity Test timer
|
Setting for the net-cont-test keyword in the mgcp timer command.
|
MGCP `RTP stream loss' timer
|
Setting for the receive-rtcp keyword in the mgcp timer command.
|
MGCP request timeout
|
Setting for the mgcp request timeout command.
|
MGCP maximum exponential request timeout
|
Setting for the mgcp request timeout max command.
|
MGCP gateway port
|
User Datagram Protocol (UDP) port specification for the gateway.
|
MGCP maximum waiting delay
|
Setting for the mgcp max-waiting-delay command.
|
MGCP restart delay
|
Setting for the mgcp restart-delay command.
|
MGCP vad
|
Setting for the mgcp vad command.
|
MGCP rtrcac
|
Whether MGCP SA Agent CAC has been enabled with the mgcp rtrcac command.
|
MGCP system resource check
|
Whether MGCP SRC CAC has been enabled with the mgcp src-cac command.
|
MGCP xpc-codec
|
Whether the mgcp sdp xpc-codec command has been configured to generate the X-pc codec field for Session Description Protocol (SDP) codec negotiation in Network-based Call Signaling (NCS) and Trunking Gateway Control Protocol (TGCP).
|
MGCP persistent hookflash
|
Whether the mgcp persistent hookflash command has been configured to send persistent hookflash events to the call agent.
|
MGCP persistent offhook
|
Whether the mgcp persistent offhook command has been configured to send persistent offhook events to the call agent.
|
MGCP persistent onhook
|
Whether the mgcp persistent onhook command has been configured to send persistent onhook events to the call agent.
|
MGCP piggyback msg
|
Whether the mgcp piggyback message command has been configured to enable piggyback messaging.
|
MGCP endpoint offset
|
Whether the mgcp endpoint offset command has been configured to enable incrementing of the local portion of an endpoint name for NCS. The local portion contains the analog or digital voice port identifier.
|
MGCP simple-sdp
|
Whether the mgcp sdp simple command has been configured to enable simple mode SDP operation.
|
MGCP undotted notation
|
Whether the mgcp sdp notation undotted command has been configured to enable undotted SDP notation for the codec string.
|
MGCP codec type
|
Setting for the mgcp codec command.
|
MGCP packetization period
|
The packetization period parameter setting for the mgcp codec command.
|
MGCP JB threshold lwm
|
Jitter-buffer minimum-threshold parameter setting for the mgcp quality-threshold command.
|
MGCP JB threshold hwm
|
Jitter-buffer maximum-threshold parameter setting for the mgcp quality-threshold command.
|
MGCP LAT threshold lwm
|
Latency minimum-threshold parameter setting for the mgcp quality-threshold command.
|
MGCP LAT threshold hwm
|
Latency maximum-threshold parameter setting for the mgcp quality-threshold command.
|
MGCP PL threshold lwm
|
Packet-loss minimum-threshold parameter setting for the mgcp quality-threshold command.
|
MGCP PL threshold hwm
|
Packet-loss maximum-threshold parameter setting for the mgcp quality-threshold command.
|
MGCP CL threshold lwm
|
Cell-loss minimum-threshold parameter setting for the mgcp quality-threshold command.
|
MGCP CL threshold hwm
|
Cell-loss maximum-threshold parameter setting for the mgcp quality-threshold command.
|
MGCP playout mode is
|
Jitter-buffer packet type and size.
|
MGCP IP ToS low delay
|
The low-delay parameter setting for the mgcp ip-tos command.
|
MGCP IP ToS high throughput
|
The high-throughput parameter setting for the mgcp ip-tos command.
|
MGCP IP ToS high reliability
|
The high-reliability parameter setting for the mgcp ip-tos command.
|
MGCP IP ToS low cost
|
The low-cost parameter setting for the mgcp ip-tos command.
|
MGCP IP RTP precedence
|
The rtp precedence parameter setting for the mgcp ip-tos command.
|
MGCP signaling precedence
|
The signaling precedence parameter setting for the mgcp ip-tos command.
|
MGCP default package
|
Package configured as the default package with the mgcp default-package command.
|
MGCP supported packages
|
Packages configured with the mgcp package-capability command to be supported on this gateway in this session. The lcr-package display is new in 12.3(8)T.
|
MGCP T.38 Fax
|
Settings for the mgcp fax t.38 command. The following values are displayed:
•MGCP T.38 fax: enabled or disabled.
•Error correction mode (ECM): enabled or disabled.
•Non-standard facilities (NSF) override: enabled or disabled. If enabled, the override code is displayed.
•MGCP T.38 fax low-speed redundancy: the factor set on the gateway for redundancy.
•MGCP T.38 fax high-speed redundancy: the factor set on the gateway for redundancy.
|
Related Commands
Command
|
Description
|
ccm-manager config
|
Supplies the local MGCP voice gateway with the IP address or logical name of the TFTP server from which to download XML configuration files and enable the download of the configuration.
|
debug ccm-manager
|
Displays debugging information about the Cisco CallManager.
|
debug mgcp
|
Enables debug traces for MGCP errors, events, media, packets, and parser.
|
isdn bind-l3 (interface BRI)
|
Configures the BRI interface to support MGCP and to bind ISDN Layer 3 with Cisco CallManager backhaul.
|
mgcp
|
Allocates resources for the MGCP and starts the daemon.
|
security password-group
|
Defines the passwords used by gatekeeper zones and associates them with an ID for gatekeeper-to-gatekeeper authentication.
|
show ccm-manager
|
Displays a list of Cisco CallManager servers, their current status, and their availability.
|
show ccm-manager fallback-mgcp
|
Displays the status of the MGCP gateway fallback feature.
|
show mgcp connection
|
Displays information for active MGCP-controlled connections.
|
show mgcp endpoint
|
Displays information for MGCP-controlled endpoints.
|
show mgcp nas
|
Displays MGCP NAS information for data ports.
|
show mgcp profile
|
Displays values for MGCP profile-related parameters.
|
show mgcp statistics
|
Displays MGCP statistics regarding received and transmitted network messages.
|
show mgcp connection
To display information for active connections that are controlled by Media Gateway Control Protocol (MGCP), use the show mgcp connection command in privileged EXEC mode.
show mgcp connection
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.1(1)T
|
The show mgcp command was introduced on the Cisco AS5300.
|
12.1(3)T
|
The show mgcp command output was updated to display additional gateway and platform information.
|
12.1(5)XM
|
The show mgcp command output was updated to display additional gateway and platform information.
|
12.2(2)T
|
The show mgcp command was implemented on the Cisco 7200 series and this command was integrated into Cisco IOS Release 12.2(2)T.
|
12.2(2)XA
|
The profile keyword was added to the show mgcp command.
|
12.2(4)T
|
This command was integrated into Cisco IOS Release 12.2(4)T.
|
12.2(2)XB
|
Output for the show mgcp command was enhanced to display the status of MGCP System Resource Check (SRC) Call Admission Control (CAC) and Service Assurance Agent (SA Agent) CAC. (Refer to the Cisco IOS Release 12.2(2) XB online document MGCP VoIP Call Admission Control.)
In addition, the nas dump slot port channel and nas info keywords and arguments were added to the show mgcp command. Because the number of keywords increased, the command page for the show mgcp command was separated into the following command pages:
•show mgcp
•show mgcp connection
•show mgcp endpoint
•show mgcp nas
•show mgcp profile
•show mgcp statistics
|
12.2(8)T
|
This command was integrated into Cisco IOS Release 12.2(8)T. Support for the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 is not included in this release.
|
12.2(11)T
|
This command is supported on the Cisco AS5300, Cisco AS5350, Cisco AS5400, Cisco AS5800, and Cisco AS5850 in this release.
|
12.3(11)T
|
Output was enhanced to display the encryption suite used on the Secure Real-Time Transport Protocol (SRTP) connection.
|
The following is sample output from this command for encrypted connections:
Router# show mgcp connection
Endpoint Call_ID(C) Conn_ID(I) (P)ort (M)ode (S)tate (CO)dec (E)vent[SIFL]
(R)esult[EA] Encryption(K)
1. S1/DS1-0/1 C=2,1,2 I=0x2 P=18204,0 M=2 S=4,4 CO=1 E=0,0,0,0 R=0,0 K=1
The following is sample output from this command for VoIP connections:
Router# show mgcp connection
Endpoint Call_ID(C) Conn_ID(I) (P)ort (M)ode (S)tate (C)odec (E)vent[SIFL] (R)esult[EA]
1. S0/DS1-0/1 C=103,23,24 I=0x8 P=16586,16634 M=3 S=4,4 C=5 E=2,0,0,2 R=0,0
2. S0/DS1-0/2 C=103,25,26 I=0x9 P=16634,16586 M=3 S=4,4 C=5 E=0,0,0,0 R=0,0
3. S0/DS1-0/3 C=101,15,16 I=0x4 P=16506,16544 M=3 S=4,4 C=5 E=2,0,0,2 R=0,0
4. S0/DS1-0/4 C=101,17,18 I=0x5 P=16544,16506 M=3 S=4,4 C=5 E=0,0,0,0 R=0,0
5. S0/DS1-0/5 C=102,19,20 I=0,6 P=16572,16600 M=3 S=4,4 C=5 E=2,0,0,2 R=0,0
6. S0/DS1-0/6 C=102,21,22 I=0x7 P=16600,16572 M=3 S=4,4 C=5 E=0,0,0,0 R=0,0
Total number of active calls 6
The following is sample output from this command for Voice over ATM Adaptation Layer 2 (VoAAL2) connections:
Router# show mgcp connection
Endpoint Call_ID(C) Conn_ID(I)(V)cci/cid (M)ode (S)tate (C)odec (E)vent[SIFL]
(R)esult[EA]
1.aaln/S1/1 C=1,11,12 I=0x2 V=2/10 M=3 S=4,4 C=1 E=3,0,0,3 R=0,0
Total number of active calls 1
Table 76 describes significant fields shown in these outputs.
Table 76 show mgcp connection Field Descriptions
Field
|
Description
|
Endpoint
|
Endpoint for each call shown in the digital endpoint naming convention of slot number (S0) and digital line (DS1-0) number (1).
|
Call_ID(C)
|
MGCP call ID sent by the call agent, the internal Call Control Application Programming Interface (CCAPI) call ID for this endpoint, and the CCAPI call ID of the peer call legs.
(CCAPI is an API that provides call control facilities to applications.)
|
Conn_ID(I)
|
Connection ID generated by the gateway and sent in the ACK message.
|
(V)cci/cid
|
Virtual channel connection identifier (VCCI) and channel identifier (CID) used for the VoAAL2 call.
|
(P)ort
|
Ports used for this connection. The first port is the local User Datagram Protocol (UDP) port. The second port is the remote UDP port.
|
(M)ode
|
Call mode, where:
0—Invalid value for mode.
1—Gateway should only send packets.
2—Gateway should only receive packets.
3—Gateway should send and receive packets.
4—Gateway should neither send nor receive packets.
5—Gateway should place the circuit in loopback mode.
6—Gateway should place the circuit in test mode.
7—Gateway should use the circuit for network access for data.
8—Gateway should place the connection in network loopback mode.
9—Gateway should place the connection in network continuity test mode.
10—Gateway should place the connection in conference mode.
All other values are used for internal debugging.
|
(S)tate
|
Call state. The values are used for internal debugging purposes.
|
(C)odec
|
Codec identifier. The values are used for internal debugging purposes.
|
(E)vent [SIFL]
|
Used for internal debugging.
|
(R)esult [EA]
|
Used for internal debugging.
|
Encryption(K)
|
Encryption suite, where:
•0—None
•1—AES_CM_128_HMAC_SHA1_32
|
Related Commands
Command
|
Description
|
debug mgcp
|
Enables debug traces for MGCP errors, events, media, packets, and parser.
|
mgcp
|
Allocates resources for the MGCP and starts the daemon.
|
security password-group
|
Defines the passwords used by gatekeeper zones and associates them with an ID for gatekeeper-to-gatekeeper authentication.
|
show mgcp
|
Displays values for MGCP parameters.
|
show mgcp endpoints
|
Displays information for MGCP-controlled endpoints.
|
show mgcp nas
|
Displays MGCP NAS information for data ports.
|
show mgcp profile
|
Displays values for MGCP profile-related parameters.
|
show mgcp statistics
|
Displays MGCP statistics regarding received and transmitted network messages.
|
show mgcp endpoint
To display information for endpoints controlled by Media Gateway Control Protocol (MGCP), use the show mgcp endpoint command in privileged EXEC mode.
show mgcp endpoint
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.1(1)T
|
The show mgcp command was introduced on the Cisco AS5300.
|
12.1(3)T
|
The show mgcp command output was updated to display additional gateway and platform information.
|
12.1(5)XM
|
The show mgcp command output was updated to display additional gateway and platform information.
|
12.2(2)T
|
The show mgcp command was implemented on the Cisco 7200 series and this command was integrated into Cisco IOS Release 12.2(2)T.
|
12.2(2)XA
|
The profile keyword was added to the show mgcp command.
|
12.2(4)T
|
This command was integrated into Cisco IOS Release 12.2(4)T.
|
12.2(2)XB
|
The output for the show mgcp command was enhanced to display the status of MGCP System Resource Check (SRC) Call Admission Control (CAC) and Service Assurance Agent (SA Agent) CAC. (Refer to the Cisco IOS Release 12.2(2) XB online document MGCP VoIP Call Admission Control.)
In addition, the nas dump slot port channel and nas info keywords and arguments were added to the show mgcp command. Because the number of keywords increased, the command-reference page for the show mgcp command was separated into the following command-reference pages:
•show mgcp
•show mgcp connection
•show mgcp endpoint
•show mgcp nas
•show mgcp profile
•show mgcp statistics
|
12.2(8)T
|
This command was integrated into Cisco IOS Release 12.2(8)T. Support for the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 is not included in this release.
|
12.2(11)T
|
This command is supported on the Cisco AS5300, Cisco AS5350, Cisco AS5400, Cisco AS5800, and Cisco AS5850 in this release.
|
Examples
The following is sample output from this command:
Router# show mgcp endpoint
ENDPOINT-NAME V-PORT SIG-TYPE ADMIN
ds1-0/1@nytnk116 0:1 fxs-gs up
ds1-0/2@nytnk116 0:1 fxs-gs up
ds1-0/3@nytnk116 0:1 fxs-gs up
ds1-0/4@nytnk116 0:1 fxs-gs up
ds1-0/5@nytnk116 0:1 fxs-gs up
ds1-0/6@nytnk116 0:1 fxs-gs up
ds1-0/7@nytnk116 0:1 fxs-gs up
ds1-0/8@nytnk116 0:1 fxs-gs up
ds1-0/9@nytnk116 0:1 fxs-gs up
ds1-0/10@nytnk116 0:1 fxs-gs up
ds1-0/11@nytnk116 0:1 fxs-gs up
ds1-0/12@nytnk116 0:1 fxs-gs up
ds1-0/13@nytnk116 0:1 fxs-gs up
ds1-0/14@nytnk116 0:1 fxs-gs up
ds1-0/15@nytnk116 0:1 fxs-gs up
ds1-0/16@nytnk116 0:1 fxs-gs up
ds1-0/17@nytnk116 0:1 fxs-gs up
ds1-0/18@nytnk116 0:1 fxs-gs up
ds1-0/19@nytnk116 0:1 fxs-gs up
ds1-0/20@nytnk116 0:1 fxs-gs up
ds1-0/21@nytnk116 0:1 fxs-gs up
ds1-0/22@nytnk116 0:1 fxs-gs up
ds1-0/23@nytnk116 0:1 fxs-gs up
ds1-0/24@nytnk116 0:1 fxs-gs up
Interface T1 1
ENDPOINT-NAME V-PORT SIG-TYPE ADMIN
ds1-1/1@nytnk116 1:1 e&m-imd up
ds1-1/2@nytnk116 1:1 e&m-imd up
Table 77 describes significant fields shown in this output.
Table 77 show mgcp endpoint Field Descriptions
Field
|
Description
|
ENDPOINT-NAME
|
Name used by the call agent to identify a specific mgcp endpoint on a given gateway.
|
V-PORT
|
Voice port
|
SIG-TYPE
|
Signaling type for a given endpoint (for example, NONE for SS7 ISDN User Part (ISUP) and FXS-GS for Foreign Exchange Station (FXS) Ground Start).
|
ADMIN
|
Administrative status—Up or Down. (This field is populated only on residential gateway (RGW) platforms.
|
Related Commands
Command
|
Description
|
debug mgcp
|
Enables debug traces for MGCP errors, events, media, packets, and parser.
|
mgcp
|
Allocates resources for the MGCP and starts the daemon.
|
security password-group
|
Defines the passwords used by gatekeeper zones and associates them with an ID for gatekeeper-to-gatekeeper authentication.
|
show mgcp
|
Displays information for MGCP parameters.
|
show mgcp connection
|
Displays information for active MGCP-controlled connections.
|
show mgcp nas
|
Displays MGCP NAS information for data ports.
|
show mgcp profile
|
Displays values for MGCP profile-related parameters.
|
show mgcp statistics
|
Displays MGCP statistics regarding received and transmitted network messages.
|
show mgcp nas
To display Media Gateway Control Protocol (MGCP) network access server (NAS) information for data ports, use the show mgcp nas command in privileged EXEC mode.
show mgcp nas {dump slot port channel | info}
Syntax Description
dump slot port channel
|
Displays NAS information for the specified port and channel. The arguments are as follows:
•slot—Chassis slot for interface card. Values are as follows:
–Cisco AS5350: From 0 to 3.
–Cisco AS5400: From 0 to 7.
–Cisco AS5850: From 0 to 5 and from 8 to 13. Slots 6 and 7 are reserved for the route switch controller (RSC).
•port—Modem interface port. Values are as follows:
–Cisco AS5350: For T1/E1, from 0 to 7. For T3, from 1 to 28.
–Cisco AS5400: For T1/E1, from 0 to 7. For T3, from 1 to 28.
–Cisco AS5850: For T1/E1, from 0 to 23. For T3, from 1 to 28.
•channel—T1 or E1 channel. Values for T1 are from 1 to 24. Values for E1 are from 1 to 31.
|
info
|
Displays status of NAS channels.
|
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.1(1)T
|
The show mgcp command was introduced on the Cisco AS5300.
|
12.1(3)T
|
The show mgcp command output was updated to display additional gateway and platform information.
|
12.1(5)XM
|
The show mgcp command output was updated to display additional gateway and platform information.
|
12.2(2)T
|
The show mgcp command was implemented on the Cisco 7200 series and this command was integrated into Cisco IOS Release 12.2(2)T.
|
12.2(2)XA
|
The profile keyword was added to the show mgcp command.
|
12.2(4)T
|
This command was integrated into Cisco IOS Release 12.2(4)T.
|
12.2(2)XB
|
The output for the show mgcp command was enhanced to display the status of MGCP System Resource Check (SRC) Call Admission Control (CAC) and Service Assurance Agent (SA Agent) CAC. (Refer to the Cisco IOS Release 12.2(2) XB online document MGCP VoIP Call Admission Control.)
In addition, the nas dump slot port channel and nas info keywords and arguments were added to the show mgcp command. Because the number of keywords increased, the command-reference page for the show mgcp command was separated into the following command-reference pages:
•show mgcp
•show mgcp connection
•show mgcp endpoint
•show mgcp nas
•show mgcp profile
•show mgcp statistics
|
12.2(8)T
|
This command was integrated into Cisco IOS Release 12.2(8)T. Support for the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 is not included in this release.
|
12.2(11)T
|
This command is supported on the Cisco AS5300, Cisco AS5350, Cisco AS5400, Cisco AS5800, and Cisco AS5850 in this release.
|
Examples
The following is sample output from this command:
Router# show mgcp nas dump 7 0 23
Slot 7 state= Up
Port 0 state= Up
State Idle PortCb=0x630DE864 ss_id=0x0 handle=0x0
bearer cap=Modem call_id= conn_id=
Events req-
4d21h:
callp=0x62D137D4 - state=MGCP_CALL_IDLE - data_call No
Endpt name=S7/DS1-0/23
Table 78 describes significant fields shown in this output.
Table 78 show mgcp nas dump Field Descriptions
Field
|
Description
|
Slot state
|
Status of specified slot.
|
Port state
|
Status of specified port.
|
State
|
Call status for specified port.
|
bearer cap
|
Bearer capability. Value is either modem or digital.
|
call_id
|
Call identification for the currently active call, if any.
|
conn_id
|
Connection identification for the currently active call, if any.
|
Events req
|
Internal data structure values used by development.
|
Endpt name
|
MGCP endpoint name.
|
The following is sample output from this command:
Router# show mgcp nas info
Slot 7 state= Up
Port 0 state= Up
ID ID ID ID ID ID ID ID ID ID ID ID ID ID ID ID ID ID ID ID ID ID ID ID XX XX XX
XX XX XX XX XX
Channel State Legend
NP=Not Present, OO=Out Of Service, ID=Idle, US=In Use
CI=Connection in progress, RI=In Release in progress
RO=Out Release in progress, DN=Down, SH=Shutdown
XX=Unconfigurable
Table 79 describes significant fields shown in this output.
Table 79 show mgcp nas info Field Descriptions
Field
|
Description
|
Slot state
|
Status of the slot.
|
Port state
|
Status of the port.
|
Channel State
|
Status of each channel. Values are as follows:
•CI—Connection in progress
•DN—Down
•ID—Idle
•NP—Not present
•OO—Out of service
•RI—In release in progress
•RO—Out release in progress
•SH—Shutdown
•US—In use
•XX—Unconfigurable
|
Related Commands
Command
|
Description
|
debug mgcp
|
Enables debug traces for MGCP errors, events, media, packets, and parser.
|
mgcp
|
Allocates resources for the MGCP and starts the daemon.
|
security password-group
|
Defines the passwords used by gatekeeper zones and associates them with an ID for gatekeeper-to-gatekeeper authentication.
|
show mgcp
|
Displays information for MGCP parameters.
|
show mgcp connection
|
Displays information for active MGCP-controlled connections.
|
show mgcp endpoint
|
Displays information for MGCP-controlled endpoints.
|
show mgcp profile
|
Displays values for MGCP profile-related parameters.
|
show mgcp statistics
|
Displays MGCP statistics regarding received and transmitted network messages.
|
show mgcp profile
To display information for Media Gateway Control Protocol (MGCP) profiles, use the show mgcp profile command in privileged EXEC mode.
show mgcp profile [profile-name]
Syntax Description
profile-name
|
(Optional) Name of the MGCP profile for which information should be displayed; limited to 32 characters.
|
Defaults
If the optional profile-name argument is not used, the default profile is displayed.
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.1(1)T
|
The show mgcp command was introduced on the Cisco AS5300.
|
12.1(3)T
|
The show mgcp command output was updated to display additional gateway and platform information.
|
12.1(5)XM
|
The show mgcp command output was updated to display additional gateway and platform information.
|
12.2(2)T
|
The show mgcp command was implemented on the Cisco 7200 series and this command was integrated into Cisco IOS Release 12.2(2)T.
|
12.2(2)XA
|
The profile keyword was added to the show mgcp command.
|
12.2(4)T
|
This command was integrated into Cisco IOS Release 12.2(4)T.
|
12.2(2)XB
|
Output for the show mgcp command was enhanced to display the status of MGCP System Resource Check (SRC) Call Admission Control (CAC) and Service Assurance Agent (SA Agent) CAC. (Refer to the Cisco IOS Release 12.2(2) XB online document MGCP VoIP Call Admission Control.)
In addition, the nas dump slot port channel and nas info keywords and arguments were added to the show mgcp command. Because the number of keywords increased, the command-reference page for the show mgcp command was separated into the following command-reference pages:
•show mgcp
•show mgcp connection
•show mgcp endpoint
•show mgcp nas
•show mgcp profile
•show mgcp statistics
|
12.2(8)T
|
This command was integrated into Cisco IOS Release 12.2(8)T. Support for the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 is not included in this release.
|
12.2(11)T
|
This command is supported on the Cisco AS5300, Cisco AS5350, Cisco AS5400, Cisco AS5800, and Cisco AS5850 in this release.
|
Examples
The following is sample output for this command for the default profile:
Router# show mgcp profile
MGCP Profile default
Description:None
Call-agent:none Initial protocol service is unknown
Tsmax timeout is 20, Tdinit timeout is 15
Tdmin timeout is 15, Tdmax timeout is 600
Tcrit timeout is 4, Tpar timeout is 16
Thist timeout is 30, MWI timeout is 16
Ringback tone timeout is 180, Ringback tone on connection timeout is 180
Network congestion tone timeout is 180, Busy tone timeout is 30
Dial tone timeout is 16, Stutter dial tone timeout is 16
Ringing tone timeout is 180, Distinctive ringing tone timeout is 180
Continuity1 tone timeout is 3, Continuity2 tone timeout is 3
Reorder tone timeout is 30, Persistent package is ms-package
Max1 DNS lookup:ENABLED, Max1 retries is 4
Max2 DNS lookup:ENABLED, Max2 retries is 4
The following is sample output for this command for a profile named "houston":
Router# show mgcp profile houston
MGCP Profile houston
Description:None
Call-agent:10.9.57.6 5003 Initial protocol service is MGCP 1.0
Tsmax timeout is 20, Tdinit timeout is 15
Tdmin timeout is 15, Tdmax timeout is 600
Tcrit timeout is 4, Tpar timeout is 16
Thist timeout is 30, MWI timeout is 16
Ringback tone timeout is 180, Ringback tone on connection timeout is 180
Network congestion tone timeout is 180, Busy tone timeout is 30
Dial tone timeout is 16, Stutter dial tone timeout is 16
Ringing tone timeout is 180, Distinctive ringing tone timeout is 180
Continuity1 tone timeout is 3, Continuity2 tone timeout is 3
Reorder tone timeout is 30, Persistent package is ms-package
Max1 DNS lookup:ENABLED, Max1 retries is 4
Max2 DNS lookup:ENABLED, Max2 retries is 6
Voice port:1
Table 80 describes significant fields shown in these outputs.
Table 80 show mgcp profile Field Descriptions
Field
|
Description
|
MGCP Profile
|
The name configured for this profile with the mgcp profile command.
|
Description
|
Description configured for this profile with the description MGCP profile command.
|
Call-agent
|
Domain name server (DNS) or IP address of the call agent, as configured for this profile with the call-agent command.
|
Initial protocol service
|
Protocol service to be used, as configured for this profile with the call-agent command.
|
Tsmax timeout
|
Maximum timeout value for removing messages from the retransmission queue, as configured for this profile by the timeout tsmax command.
|
Tdinit timeout
|
Initial waiting delay, as configured for this profile by the timeout tdinit command.
|
Tdmin timeout
|
Minimum timeout value for the disconnected procedure, as configured for this profile by the timeout tdmin command.
|
Tdmax timeout
|
Maximum timeout value for the disconnected procedure, as configured for this profile by the timeout tdmax command.
|
Tcrit timeout
|
Critical timeout value for the interdigit timer used in digit matching, as configured for this profile by the timeout tcrit command.
|
Tpar timeout
|
Partial timeout value for the interdigit timer used in digit matching, as configured for this profile by the timeout tpar command.
|
Thist timeout
|
Packet storage timeout value, as configured for this profile by the timeout thist command.
|
MWI timeout
|
Timeout value for message-waiting-indicator tone, as configured for this profile by the timeout tone mwi command.
|
Ringback tone timeout
|
Timeout value for ringback tone, as configured for this profile by the timeout tone ringback command.
|
Ringback tone on connection timeout
|
Timeout value for ringback tone on connection, as configured for this profile by the timeout tone ringback connection command.
|
Network congestion tone timeout
|
Timeout value for the network congestion tone, as configured for this profile by the timeout tone network congestion command.
|
Busy tone timeout
|
Timeout value for the busy tone, as configured for this profile by the timeout tone busy command.
|
Dial tone timeout
|
Timeout value for the dial tone, as configured for this profile by the timeout tone dial command.
|
Stutter dial tone timeout
|
Timeout value for the stutter dial tone, as configured for this profile by the timeout tone dial stutter command.
|
Ringing tone timeout
|
Timeout value for the ringing tone, as configured for this profile by the timeout tone ringing command.
|
Distinctive ringing tone timeout
|
Timeout value for the distinctive ringing tone, as configured for this profile by the timeout tone ringing distinctive command.
|
Continuity1 tone timeout
|
Timeout value for the continuity1 tone, as configured for this profile by the timeout tone cot1 command.
|
Continuity2 tone timeout
|
Timeout value for the continuity2 tone, as configured for this profile by the timeout tone cot2 command.
|
Reorder tone timeout
|
Timeout value for the reorder tone, as configured for this profile by the timeout tone reorder command.
|
Persistent package
|
Name of package configured as persistent for this profile by the package persistent command.
|
Max1 lookup
|
Domain name server (DNS) lookup for the call agent after the suspicion threshold is reached, as configured for this profile by the max1 lookup command.
|
Max1 retries
|
Number of retries to reach the call agent before a new DNS lookup is performed, as configured for this profile by the max1 retries command.
|
Max2 lookup
|
DNS lookup for the call agent after the disconnected threshold is reached, as configured by the max2 lookup command.
|
Max2 retries
|
Maximum umber of retries to reach the call agent before a new DNS lookup is performed, as configured by the max2 retries command.
|
Related Commands
Command
|
Description
|
debug mgcp
|
Enables debug traces for MGCP errors, events, media, packets, and parser.
|
mgcp
|
Allocates resources for the MGCP and starts the daemon.
|
security password-group
|
Defines the passwords used by the gatekeeper zones and associates them with an ID for gatekeeper-to-gatekeeper authentication.
|
show mgcp
|
Displays information for MGCP parameters.
|
show mgcp connection
|
Displays information for active MGCP-controlled connections.
|
show mgcp endpoint
|
Displays information for MGCP-controlled endpoints.
|
show mgcp nas
|
Displays MGCP NAS information for data ports.
|
show mgcp statistics
|
Displays MGCP statistics regarding received and transmitted network messages.
|
show mgcp srtp
To display information for active Secure Real-Time Transport Protocol (SRTP) connections that are controlled by Media Gateway Control Protocol (MGCP), use the show mgcp srtp command in privileged EXEC mode.
show mgcp srtp {summary | detail [endpoint]}
Syntax Description
summary
|
Displays MGCP SRTP connections summary.
|
detail endpoint
|
Displays MGCP SRTP connections details.
•The endpoint argument allows you to limit the display to endpoints for a specific connection. The endpoint argument can take the following values:
–Port numbers.
–The asterisk wildcard character *.
|
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.3(11)T
|
This command was introduced.
|
Usage Guidelines
This command provides information about secure calls created by the MGCP application. To specify connection endpoints for display, use the show mgcp srtp detail endpoint command. To display valid values for the endpoint argument, that is, the endpoint port numbers, use the show mgcp connection command. Use the show mgcp srtp detail command to display a hashed version of the master key and salts (encryption mechanisms) used on each connection. This display allows you to validate keys and salts for each endpoint of a call without revealing the actual master key and salt.
Examples
The following is sample output from this command for encrypted connections:
Router# show mgcp srtp summary
MGCP SRTP Connection Summary
Endpoint Conn Id Crypto Suite
aaln/S3/SU0/0 8 AES_CM_128_HMAC_SHA1_32
aaln/S3/SU0/1 9 AES_CM_128_HMAC_SHA1_32
S3/DS1-0/1 6 AES_CM_128_HMAC_SHA1_32
S3/DS1-0/2 7 AES_CM_128_HMAC_SHA1_32
4 SRTP connections active
Router# show mgcp srtp detail
MGCP SRTP Connection Detail for Endpoint *
Definitions: CS=Crypto Suite, KS=HASHED Master Key/Salt, SSRC=Syncronization Source,
ROC=Rollover Counter, KDR=Key Derivation Rate, SEQ=Sequence Number, FEC=FEC Order,
MLT=Master Key Lifetime, MKI=Master Key Index:MKI Size
Endpoint aaln/S3/SU0/0 Call ID 2 Conn ID 8
Tx:CS=AES_CM_128_HMAC_SHA1_32 KS=3NaOYXS9dLoYDaBHpzRejREfhf0= SSRC=Random ROC=0 KDR=1
SEQ=Random FEC=FEC->SRTP MLT=0x80000000 MKI=0:0
Rx:CS=AES_CM_128_HMAC_SHA1_32 KS=llYCQoqxtxtdf7ECe+x+DK+G9v4= SSRC=Random ROC=0 KDR=1
SEQ=Random FEC=FEC->SRTP MLT=0x80000000 MKI=0:0
Endpoint aaln/S3/SU0/1 Call ID 101 Conn ID 9
Tx:CS=AES_CM_128_HMAC_SHA1_32 KS=llYCQoqxtxtdf7ECe+x+DK+G9v4= SSRC=Random ROC=0 KDR=1
SEQ=Random FEC=FEC->SRTP MLT=0x80000000 MKI=0:0
Rx:Not Configured
Endpoint S3/DS1-0/1 Call ID 1 Conn ID 6
Tx:CS=AES_CM_128_HMAC_SHA1_32 KS=3NaOYXS9dLoYDaBHpzRejREfhf0= SSRC=Random ROC=0 KDR=1
SEQ=Random FEC=FEC->SRTP MLT=0x80000000 MKI=0:0
Rx:CS=AES_CM_128_HMAC_SHA1_32 KS=llYCQoqxtxtdf7ECe+x+DK+G9v4= SSRC=Random ROC=0 KDR=1
SEQ=Random FEC=FEC->SRTP MLT=0x80000000 MKI=0:0
Endpoint S3/DS1-0/2 Call ID 100 Conn ID 7
Tx:CS=AES_CM_128_HMAC_SHA1_32 KS=llYCQoqxtxtdf7ECe+x+DK+G9v4= SSRC=Random ROC=0 KDR=1
SEQ=Random FEC=FEC->SRTP MLT=0x80000000 MKI=0:0
Rx:Not Configured
4 SRTP connections displayed
Router# show mgcp srtp detail S3/DS1-0/*
MGCP SRTP Connection Detail for Endpoint S3/DS1-0/*
Definitions: CS=Crypto Suite, KS=HASHED Master Key/Salt, SSRC=Syncronization Source,
ROC=Rollover Counter, KDR=Key Derivation Rate, SEQ=Sequence Number, FEC=FEC Order,
MLT=Master Key Lifetime, MKI=Master Key Index:MKI Size
Endpoint S3/DS1-0/1 Call ID 1 Conn ID 6
Tx:CS=AES_CM_128_HMAC_SHA1_32 KS=3NaOYXS9dLoYDaBHpzRejREfhf0= SSRC=Random ROC=0 KDR=1
SEQ=Random FEC=FEC->SRTP MLT=0x80000000 MKI=0:0
Rx:CS=AES_CM_128_HMAC_SHA1_32 KS=llYCQoqxtxtdf7ECe+x+DK+G9v4= SSRC=Random ROC=0 KDR=1
SEQ=Random FEC=FEC->SRTP MLT=0x80000000 MKI=0:0
Endpoint S3/DS1-0/2 Call ID 100 Conn ID 7
Tx:CS=AES_CM_128_HMAC_SHA1_32 KS=llYCQoqxtxtdf7ECe+x+DK+G9v4= SSRC=Random ROC=0 KDR=1
SEQ=Random FEC=FEC->SRTP MLT=0x80000000 MKI=0:0
Rx:Not Configured
2 SRTP connections displayed
Table 81 describes the significant fields shown in the display.
Table 81 show mgcp srtp Field Descriptions
Field
|
Description
|
Endpoint
|
Endpoint for each call, shown in the digital endpoint naming convention of slot number (S0) and digital line (DS1-0) number (1).
|
Call ID
|
MGCP call ID sent by the call agent.
|
Conn ID
|
Connection ID generated by the gateway and sent in the ACK message.
|
Crypto Suite
|
Identifies the cryptographic suite used on the connection.
|
Related Commands
Command
|
Description
|
debug mgcp
|
Enables debug traces for MGCP errors, events, media, packets, and parser.
|
mgcp
|
Allocates resources for the MGCP and starts the daemon.
|
security password-group
|
Defines the passwords used by gatekeeper zones and associates them with an ID for gatekeeper-to-gatekeeper authentication.
|
show mgcp
|
Displays values for MGCP parameters.
|
show mgcp connection
|
Displays information for active MGCP-controlled connections.
|
show mgcp endpoint
|
Displays information for MGCP-controlled endpoints.
|
show mgcp nas
|
Displays MGCP NAS information for data ports.
|
show mgcp profile
|
Displays values for MGCP profile-related parameters.
|
show mgcp statistics
To display Media Gateway Control Protocol (MGCP) statistics regarding received and transmitted network messages, use the show mgcp statistics command in privileged EXEC mode.
show mgcp statistics
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.1(1)T
|
The show mgcp command was introduced on the Cisco AS5300.
|
12.1(3)T
|
The show mgcp command output was updated to display additional gateway and platform information.
|
12.1(5)XM
|
The show mgcp command output was updated to display additional gateway and platform information.
|
12.2(2)T
|
The show mgcp command was implemented on the Cisco 7200 series and this command was integrated into Cisco IOS Release 12.2(2)T.
|
12.2(2)XA
|
The profile keyword was added to the show mgcp command.
|
12.2(4)T
|
This command was integrated into Cisco IOS Release 12.2(4)T.
|
12.2(2)XB
|
Output for the show mgcp command was enhanced to display the status of MGCP system resource check (SRC) call admission control (CAC) and Service assurance agent (SA Agent) CAC. (Refer to the Cisco IOS Release 12.2(2) XB online document MGCP VoIP Call Admission Control.)
The nas dump slot port channel and nas info keywords and arguments were added to the show mgcp command. To simplify the command reference, the command page for the show mgcp command was separated into the following command pages:
•show mgcp
•show mgcp connection
•show mgcp endpoint
•show mgcp nas
•show mgcp profile
•show mgcp statistics
|
12.2(8)T
|
This command was integrated into Cisco IOS Release 12.2(8)T. Support for the Cisco AS5300, Cisco AS5350, Cisco AS5400, and Cisco AS5850 is not included in this release.
|
12.2(11)T
|
This command is supported on the Cisco AS5300, Cisco AS5350, Cisco AS5400, Cisco AS5800, and Cisco AS5850 in this release.
|
12.3(11)T
|
Output was enhanced to display dropped packets from unconfigured call agents if call-agent validation is enabled.
|
Examples
The following is sample output from this command for VoIP and VoAAL2 statistics:
Router# show mgcp statistics
UDP pkts rx 8, tx 9
Unrecognized rx pkts 0, MGCP message parsing errors 0
Duplicate MGCP ack tx 0, Invalid versions count 0
Rx packets from unknown Call Agent 0
CreateConn rx 4, successful 0, failed 0
DeleteConn rx 2, successful 2, failed 0
ModifyConn rx 4, successful 4, failed 0
DeleteConn tx 0, successful 0, failed 0
NotifyRequest rx 0, successful 4, failed 0
AuditConnection rx 0, successful 0, failed 0
AuditEndpoint rx 0, successful 0, failed 0
RestartInProgress tx 1, successful 1, failed 0
Notify tx 0, successful 0, failed 0
ACK tx 8, NACK tx 0
ACK rx 0, NACK rx 0
IP address based Call Agents statistics:
IP address 10.24.167.3, Total msg rx 8, successful 8, failed 0
The following is an example of the MGCP VoIP SRC CAC portion of this command output for a gateway configured with MGCP VoIP SRC CAC:
Router# show mgcp statistics
MGCP System Resource Check Statistics:
-------------------------------------
Total CreateConn checked by SRC :0
CreateConn accepted by SRC:0
CreateConn rejected by SRC:0
Total ModifyConn checked by SRC :0
ModifyConn accepted by SRC:0
ModifyConn rejected by SRC:0
Reason Num. of requests rejected
------ -------------------------
cpu-5sec: 0
cpu-avg: 0
total-mem: 0
io-mem: 0
proc-mem: 0
total-calls: 0
Table 82 describes significant fields shown in this output.
Table 82 show mgcp statistics Field Descriptions
Field
|
Description
|
UDP pkts rx, tx
|
Number of User Datagram Protocol (UDP) packets transmitted and received from the call agent by the gateway MGCP application.
|
Unrecognized rx pkts
|
Number of unrecognized UDP packets received by the MGCP application.
|
MGCP message parsing errors
|
Number of MGCP messages received with parsing errors.
|
Duplicate MGCP ack tx
|
Number of duplicate MGCP acknowledgment messages transmitted to the call agents.
|
Invalid versions count
|
Number of MGCP messages received with invalid MGCP protocol versions.
|
Rx packets from unknown Call Agent
|
Number of dropped packets from unconfigured call agents.
|
CreateConn rx
|
Number of Create Connection (CRCX) messages received by the gateway, the number that were successful, and the number that failed.
|
DeleteConn rx
|
Number of Delete Connection (DLCX) messages received by the gateway, the number that were successful, and the number that failed.
|
DeleteConn tx
|
Number of DLCX messages sent from the gateway to the call agent (CA).
|
ModifyConn rx
|
Number of Modify Connection (MDCX) messages received by the gateway, the number that were successful, and the number that failed.
|
NotifyRequest rx
|
Number of Notify Request (RQNT) messages received by the gateway, the number that were successful, and the number that failed.
|
AuditConnection rx
|
Number of Audit Connection (AUCX) messages received by the gateway, the number that were successful, and the number that failed.
|
AuditEndpoint rx
|
Number of Audit Endpoint (AUEP) messages received by the gateway, the number that were successful, and the number that failed.
|
RestartInProgress tx
|
Number of Restart in Progress (RSIP) messages sent by the gateway, the number that were successful, and the number that failed.
|
Notify tx
|
Number of Notify (NTFY) messages sent by the gateway, the number that were successful, and the number that failed.
|
ACK tx, NACK tx
|
Number of Acknowledgment and Negative Acknowledgment messages sent by the gateway.
|
ACK rx, NACK rx
|
Number of Acknowledgment and Negative Acknowledgment messages received by the gateway.
|
IP address based Call Agents statistics: IP address, Total msg rx
|
IP address of the call agent, the total number of MGCP messages received from that call agent, the number of messages that were successful, and the number of messages that failed.
|
Total CreateConn checked by SRC
|
Total number of Create Connection (CRCX) messages that have been checked against the SRC component.
|
CreateConn accepted by SRC
|
Number of CRCX messages that have been accepted after being checked by the SRC component.
|
CreateConn rejected by SRC
|
Number of CRCX messages that have been rejected by SRC because of resource constraints.
|
Total ModifyConn checked by SRC
|
Total number of Modify Connection (MDCX) messages that have been checked against the SRC component.
|
ModifyConn accepted by SRC
|
Number of MDCX messages that have been accepted after being checked by the SRC component.
|
ModifyConn rejected by SRC
|
Number of MDCX messages that have been rejected by SRC because of resource constraints.
|
Reason
|
Specific threshold that was exceeded to cause the rejection.
|
Num. of requests rejected
|
Number of requests that have been rejected.
|
cpu-5sec
|
CPU utilization for previous 5 seconds threshold was exceeded.
|
cpu-avg
|
Average CPU utilization threshold was exceeded.
|
total-mem
|
Total memory utilization threshold was exceeded.
|
io-mem
|
I/O memory utilization threshold was exceeded.
|
proc-mem
|
Processor memory utilization threshold was exceeded.
|
total-calls
|
Total number of calls threshold was exceeded.
|
Related Commands
Command
|
Description
|
debug mgcp
|
Enables debug traces for MGCP errors, events, media, packets, and parser.
|
mgcp
|
Allocates resources for the MGCP and starts the daemon.
|
security password-group
|
Defines the passwords used by gatekeeper zones and associates them with an ID for gatekeeper-to-gatekeeper authentication.
|
show mgcp
|
Displays information for MGCP parameters.
|
show mgcp connection
|
Displays information for active MGCP-controlled connections.
|
show mgcp endpoint
|
Displays information for MGCP-controlled endpoints.
|
show mgcp nas
|
Displays MGCP NAS information for data ports.
|
show mgcp profile
|
Displays values for MGCP profile-related parameters.
|
show modem relay statistics
To display various statistics for modem relay, use the show modem relay statistics command in privileged EXEC mode.
show modem relay statistics {all | phy | pkt | queue | sprt | timer | v42} [call-identifier
call-setup-time call-index]
Syntax Description
all
|
Displays all statistics associated with the modem-relay feature.
|
phy
|
Displays modem-relay physical layer statistics.
|
pkt
|
Displays modem-relay packetizer statistics.
|
queue
|
Displays modem-relay queue statistics.
|
sprt
|
Displays modem-relay SPRT layer statistics.
|
timer
|
Displays modem-relay timer statistics.
|
v42
|
Displays modem-relay V.42 statistics.
|
call-identifier
|
Identifies a particular call.
|
call-setup-time
|
(Optional) Value of the system UpTime when the call that is associated with this entry was started. Range is from 0 to 4294967295.
|
call-index
|
(Optional) Dial peer identification number used to distinguish between calls with the same setup time. Range is from 0 to 4294967295.
|
Defaults
No statistics are displayed.
Command Modes
Privileged EXEC
Command History
Release
|
Modification
|
12.2(11)T
|
This command was introduced on the Cisco 2600 series, Cisco 3620, Cisco 3640, Cisco 3660, and Cisco 7200 series, and Cisco AS5300.
|
Usage Guidelines
Use this command to display various modem-relay call statistics, including counts of different types of packets, errors, and events, for all modem-relay calls.
Display statistics for a specific modem-relay call by using the call-identifier keyword and specifying the call setup time and call index of the desired call. Obtain the call setup time and call index values from the SetupTime and Index fields at the start of each call record in the show call active command output.
Examples
The following is sample output from this command.
Router# show modem relay statistics all call-identifier 43009 1
ID:3
SPRT Layer Statistics
sprt_info_frames_rcvd=10 sprt_xid_frames_rcvd=0
sprt_tc0_explicit_acks_rcvd=6 sprt_tc1_explicit_acks_rcvd=122
sprt_tc2_explicit_acks_rcvd=126 sprt_destructive_brks_rcvd=0
sprt_expedited_brks_rcvd=0
sprt_non_expedited_brks_rcvd=0
sprt_info_tframes_sent=9 sprt_info_tframes_resent=0
sprt_xid_frames_sent=0 sprt_tc0_explicit_acks_sent=8
sprt_tc1_explicit_acks_sent=129 sprt_tc2_explicit_acks_sent=132
sprt_destructive_brks_sent=0
sprt_expedited_brks_sent=0
sprt_non_expedited_brks_sent=0
sprt_info_tframes_asked_to_consumed=10
sprt_info_tframes_consumed=10
sprt_info_tframes_failed_to_consume=0
sprt_info_bytes_rcvd=10 sprt_info_bytes_sent=76
sprt_pkts_dropped_intf_busy=289 sprt_min_rexmit_timeout=500
sprt_max_rexmit_timeout=500
Queue Statistics
sprt_tc1_rcv_qdrops=0 sprt_tc1_xmit_qdrops=0
sprt_tc2_rcv_qdrops=0 sprt_tc2_xmit_qdrops=0
pktizer_out_qdrops=4 pktizer_in_qdrops=0 v42_xmit_qdrops=0
V42 Layer Statistics
vs_chng_dueto_timeouts=0 vs_chng_dueto_rej=0
vs_chng_dueto_rnr_resp_f1_set=0 nr_seq_exception=0
good_rcvd_lapm_pkts=1385 discarded_rcvd_lapm_pkts=0
rejected_rcvd_lapm_pkts=0 v42_rcvd_iframe=9
v42_rcvd_rr=1374 v42_rcvd_rnr=0 v42_rcvd_rej=0
v42_rcvd_srej=0 v42_rcvd_sabme=0 v42_rcvd_dm=0
v42_rcvd_ui=0 v42_rcvd_disc=0 v42_rcvd_ua=1
v42_rcvd_frmr=0 v42_rcvd_xid=1 v42_rcvd_test=0
v42_rcvd_destructive_brk=0 v42_rcvd_expedited_brk=0
v42_rcvd_non_expedited_brk=0 v42_rcvd_brkack=0
v42_sent_iframe=10 v42_sent_rr=1464 v42_sent_rnr=0
v42_sent_rej=0 v42_sent_srej=0 v42_sent_sabme=1
v42_sent_dm=0 v42_sent_ui=0 v42_sent_disc=0
v42_sent_ua=0 v42_sent_frmr=0 v42_sent_xid=1
v42_sent_test=0 v42_sent_destructive_brk=0
v42_sent_expedited_brk=0
v42_sent_non_expedited_brk=0
v42_sent_brkack=0
Physical Layer Statistics
num_local_retrain=0 num_remote_retrain=0
num_local_speed_shift=0 num_remote_speed_shift=0
num_sync_loss=0
Packetizer Statistics
frames_inprogress=5 good_crc_frames=1385
bad_crc_frames=31 frame_aborts=124
hdlc_sync_detects=1 hdlc_sync_loss_detects=0
bad_frames=0
Timer Statistics
xid_timer_cnt=0 sabme_timer_cnt=0 ack_timer_cnt=0
chkpnt_timer_cnt=1333
Router# show modem relay stat all
ID:3
SPRT Layer Statistics
sprt_info_frames_rcvd=10 sprt_xid_frames_rcvd=0
sprt_tc0_explicit_acks_rcvd=6 sprt_tc1_explicit_acks_rcvd=155
sprt_tc2_explicit_acks_rcvd=158 sprt_destructive_brks_rcvd=0
sprt_expedited_brks_rcvd=0
sprt_non_expedited_brks_rcvd=0
sprt_info_tframes_sent=9 sprt_info_tframes_resent=0
sprt_xid_frames_sent=0 sprt_tc0_explicit_acks_sent=8
sprt_tc1_explicit_acks_sent=161 sprt_tc2_explicit_acks_sent=165
sprt_destructive_brks_sent=0
sprt_expedited_brks_sent=0
sprt_non_expedited_brks_sent=0
sprt_info_tframes_asked_to_consumed=10
sprt_info_tframes_consumed=10
sprt_info_tframes_failed_to_consume=0
sprt_info_bytes_rcvd=10 sprt_info_bytes_sent=76
sprt_pkts_dropped_intf_busy=357 sprt_min_rexmit_timeout=500
sprt_max_rexmit_timeout=500
Queue Statistics
sprt_tc1_rcv_qdrops=0 sprt_tc1_xmit_qdrops=0
sprt_tc2_rcv_qdrops=0 sprt_tc2_xmit_qdrops=0
pktizer_out_qdrops=4 pktizer_in_qdrops=0 v42_xmit_qdrops=0
V42 Layer Statistics
vs_chng_dueto_timeouts=0 vs_chng_dueto_rej=0
vs_chng_dueto_rnr_resp_f1_set=0 nr_seq_exception=0
good_rcvd_lapm_pkts=1910 discarded_rcvd_lapm_pkts=0
rejected_rcvd_lapm_pkts=0 v42_rcvd_iframe=9
v42_rcvd_rr=1899 v42_rcvd_rnr=0 v42_rcvd_rej=0
v42_rcvd_srej=0 v42_rcvd_sabme=0 v42_rcvd_dm=0
v42_rcvd_ui=0 v42_rcvd_disc=0 v42_rcvd_ua=1
v42_rcvd_frmr=0 v42_rcvd_xid=1 v42_rcvd_test=0
v42_rcvd_destructive_brk=0 v42_rcvd_expedited_brk=0
v42_rcvd_non_expedited_brk=0 v42_rcvd_brkack=0
v42_sent_iframe=10 v42_sent_rr=1988 v42_sent_rnr=0
v42_sent_rej=0 v42_sent_srej=0 v42_sent_sabme=1
v42_sent_dm=0 v42_sent_ui=0 v42_sent_disc=0
v42_sent_ua=0 v42_sent_frmr=0 v42_sent_xid=1
v42_sent_test=0 v42_sent_destructive_brk=0
v42_sent_expedited_brk=0
v42_sent_non_expedited_brk=0
v42_sent_brkack=0
Physical Layer Statistics
num_local_retrain=0 num_remote_retrain=0
num_local_speed_shift=0 num_remote_speed_shift=0
num_sync_loss=0
Packetizer Statistics
frames_inprogress=5 good_crc_frames=1910
bad_crc_frames=31 frame_aborts=124
hdlc_sync_detects=1 hdlc_sync_loss_detects=0
bad_frames=0
Timer Statistics
xid_timer_cnt=0 sabme_timer_cnt=0 ack_timer_cnt=0
chkpnt_timer_cnt=1809
Total Modem Relay Call Legs = 1
Router# show modem relay stat sprt
ID:3
SPRT Layer Statistics
sprt_info_frames_rcvd=10 sprt_xid_frames_rcvd=0
sprt_tc0_explicit_acks_rcvd=6 sprt_tc1_explicit_acks_rcvd=177
sprt_tc2_explicit_acks_rcvd=180 sprt_destructive_brks_rcvd=0
sprt_expedited_brks_rcvd=0
sprt_non_expedited_brks_rcvd=0
sprt_info_tframes_sent=9 sprt_info_tframes_resent=0
sprt_xid_frames_sent=0 sprt_tc0_explicit_acks_sent=8
sprt_tc1_explicit_acks_sent=183 sprt_tc2_explicit_acks_sent=187
sprt_destructive_brks_sent=0
sprt_expedited_brks_sent=0
sprt_non_expedited_brks_sent=0
sprt_info_tframes_asked_to_consumed=10
sprt_info_tframes_consumed=10
sprt_info_tframes_failed_to_consume=0
sprt_info_bytes_rcvd=10 sprt_info_bytes_sent=76
sprt_pkts_dropped_intf_busy=403 sprt_min_rexmit_timeout=500
sprt_max_rexmit_timeout=500
Total Modem Relay Call Legs = 1
Router# show modem relay stat queue
ID:3
Queue Statistics
sprt_tc1_rcv_qdrops=0 sprt_tc1_xmit_qdrops=0
sprt_tc2_rcv_qdrops=0 sprt_tc2_xmit_qdrops=0
pktizer_out_qdrops=4 pktizer_in_qdrops=0 v42_xmit_qdrops=0
Total Modem Relay Call Legs = 1
Router# show modem relay stat v42
ID:3
V42 Layer Statistics
vs_chng_dueto_timeouts=0 vs_chng_dueto_rej=0
vs_chng_dueto_rnr_resp_f1_set=0 nr_seq_exception=0
good_rcvd_lapm_pkts=2442 discarded_rcvd_lapm_pkts=0
rejected_rcvd_lapm_pkts=0 v42_rcvd_iframe=9
v42_rcvd_rr=2431 v42_rcvd_rnr=0 v42_rcvd_rej=0
v42_rcvd_srej=0 v42_rcvd_sabme=0 v42_rcvd_dm=0
v42_rcvd_ui=0 v42_rcvd_disc=0 v42_rcvd_ua=1
v42_rcvd_frmr=0 v42_rcvd_xid=1 v42_rcvd_test=0
v42_rcvd_destructive_brk=0 v42_rcvd_expedited_brk=0
v42_rcvd_non_expedited_brk=0 v42_rcvd_brkack=0
v42_sent_iframe=10 v42_sent_rr=2539 v42_sent_rnr=0
v42_sent_rej=0 v42_sent_srej=0 v42_sent_sabme=1
v42_sent_dm=0 v42_sent_ui=0 v42_sent_disc=0
v42_sent_ua=0 v42_sent_frmr=0 v42_sent_xid=1
v42_sent_test=0 v42_sent_destructive_brk=0
v42_sent_expedited_brk=0
v42_sent_non_expedited_brk=0
v42_sent_brkack=0
Total Modem Relay Call Legs = 1
Router# show modem relay stat phy
ID:3
Physical Layer Statistics
num_local_retrain=0 num_remote_retrain=0
num_local_speed_shift=0 num_remote_speed_shift=0
num_sync_loss=0
Total Modem Relay Call Legs = 1
Router# show modem relay stat pkt
ID:3
Packetizer Statistics
frames_inprogress=5 good_crc_frames=2573
bad_crc_frames=61 frame_aborts=150
hdlc_sync_detects=1 hdlc_sync_loss_detects=0
bad_frames=0
Total Modem Relay Call Legs = 1
Router# show modem relay stat timer
ID:3
Timer Statistics
xid_timer_cnt=0 sabme_timer_cnt=0 ack_timer_cnt=0
chkpnt_timer_cnt=2750
Total Modem Relay Call Legs = 1
Related Commands
Command
|
Description
|
show call active
|
Displays active call information for voice calls or fax transmissions in progress.
|
show call active voice
|
Displays current call information for a call in progress.
|
show modems
|
Displays all modem configurations.
|
