igmp-snooping
show>service>id
Supported on all 7210 SAS platforms as described in this document
Commands in this context display IGMP snooping information.
all
show>service>id>igmp-snooping
Supported on all 7210 SAS platforms as described in this document
This command displays detailed information for all aspects of IGMP snooping on the VPLS service.
The following output is an example of detailed IGMP snooping information, and Table: Output fields: service ID IGMP snooping describes the output fields.
Sample output*A:SAS-R2-043# show service id 100 igmp-snooping all
===============================================================================
IGMP Snooping info for service 100
===============================================================================
-------------------------------------------------------------------------------
IGMP Snooping Base info
-------------------------------------------------------------------------------
Admin State : Up
Querier : 10.20.20.7 on SAP 1/1/1:100
-------------------------------------------------------------------------------
Sap/Sdp Oper MRtr Send Max MVR Num
Id State Port Qries Grps From-VPLS Grps
-------------------------------------------------------------------------------
sap:1/1/1:100 Up Yes No None Local 0
sap:1/1/4:100 Up No No None Local 2
sap:1/1/5 Up No No None Local 0
sap:1/1/10:100 Up No No None Local 0
sap:2/1/1 Up No No None Local 0
-------------------------------------------------------------------------------
IGMP Snooping Querier info
-------------------------------------------------------------------------------
Sap Id : 1/1/1:100
IP Address : 10.20.20.7
Expires : 254s
Up Time : 0d 00:26:11
Version : 2
General Query Interval : 125s
Query Response Interval : 10.0s
Robust Count : 2
-------------------------------------------------------------------------------
IGMP Snooping Multicast Routers
-------------------------------------------------------------------------------
MRouter Sap/Sdp Id Up Time Expires Version
-------------------------------------------------------------------------------
10.20.20.7 1/1/1:100 0d 00:26:11 255s 2
-------------------------------------------------------------------------------
Number of mrouters: 1
-------------------------------------------------------------------------------
IGMP Snooping Proxy-reporting DB
-------------------------------------------------------------------------------
Group Address Up Time
-------------------------------------------------------------------------------
239.4.4.4 0d 00:21:59
239.4.4.5 0d 00:21:53
-------------------------------------------------------------------------------
Number of groups: 2
-------------------------------------------------------------------------------
IGMP Snooping SAP 1/1/1:100 Port-DB
-------------------------------------------------------------------------------
Group Address Type From-VPLS Up Time Expires MC
Stdby
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Number of groups: 0
-------------------------------------------------------------------------------
IGMP Snooping SAP 1/1/4:100 Port-DB
-------------------------------------------------------------------------------
Group Address Type From-VPLS Up Time Expires MC
Stdby
-------------------------------------------------------------------------------
239.4.4.4 static local 0d 00:21:59 never
239.4.4.5 static local 0d 00:21:53 never
-------------------------------------------------------------------------------
Number of groups: 2
-------------------------------------------------------------------------------
IGMP Snooping SAP 1/1/5 Port-DB
-------------------------------------------------------------------------------
Group Address Type From-VPLS Up Time Expires MC
Stdby
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Number of groups: 0
-------------------------------------------------------------------------------
IGMP Snooping SAP 1/1/10:100 Port-DB
-------------------------------------------------------------------------------
Group Address Type From-VPLS Up Time Expires MC
Stdby
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Number of groups: 0
-------------------------------------------------------------------------------
IGMP Snooping SAP 2/1/1 Port-DB
-------------------------------------------------------------------------------
Group Address Type From-VPLS Up Time Expires MC
Stdby
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Number of groups: 0
-------------------------------------------------------------------------------
IGMP Snooping Static Groups
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
IGMP Snooping Static Groups for SAP 1/1/4:100
-------------------------------------------------------------------------------
Group
-------------------------------------------------------------------------------
239.4.4.4
239.4.4.5
-------------------------------------------------------------------------------
Static (*,G) entries: 2
-------------------------------------------------------------------------------
IGMP Snooping Statistics
-------------------------------------------------------------------------------
Message Type Received Transmitted Forwarded
-------------------------------------------------------------------------------
General Queries 1269 0 5075
Group Queries 0 0 0
V1 Reports 0 0 0
V2 Reports 0 464 0
V2 Leaves 0 0 0
Unknown Type 0 N/A 0
-------------------------------------------------------------------------------
Drop Statistics
Bad Length : 0
Bad IP Checksum : 0
Bad IGMP Checksum : 0
Bad Encoding : 0
No Router Alert : 0
Zero Source IP : 0
Wrong Version : 0
Lcl-Scope Packets : 0
Send Query Cfg Drops : 0
Import Policy Drops : 0
Exceeded Max Num Groups : 0
MCS Failures : 0
MVR From VPLS Cfg Drops : 0
MVR To SAP Cfg Drops : 0
-------------------------------------------------------------------------------
IGMP Snooping Multicast VPLS Registration info
-------------------------------------------------------------------------------
IGMP Snooping Admin State : Up
MVR Admin State : Down
MVR Policy : None
-------------------------------------------------------------------------------
Local SAPs/SDPs
-------------------------------------------------------------------------------
Svc Id Sap/Sdp Oper From Num Local
Id State VPLS Groups
-------------------------------------------------------------------------------
100 sap:1/1/1:100 Up Local 0
100 sap:1/1/4:100 Up Local 2
100 sap:1/1/5 Up Local 0
100 sap:1/1/10:100 Up Local 0
100 sap:2/1/1 Up Local 0
-------------------------------------------------------------------------------
MVR SAPs (from-vpls=100)
-------------------------------------------------------------------------------
Svc Id Sap/Sdp Oper From Num MVR
Id State VPLS Groups
-------------------------------------------------------------------------------
No MVR SAPs found.
===============================================================================
*A:SAS-R2-043#| Label | Description |
|---|---|
|
|
The administrative state of the IGMP instance. |
|
|
Displays the address of the IGMP querier on the IP subnet to which the interface is attached. |
|
|
Displays the SAP or SDP IDs of the service ID. |
|
|
Displays the operational state of the SAP or SDP IDs of the service ID. |
|
|
Specifies if the port is a multicast router port. |
|
|
Specifies whether the send-queries command is enabled or disabled. |
|
|
Specifies the maximum number of multicast groups that can be joined on this SAP or SDP. |
|
|
Specifies MVR from VPLS. |
|
|
Specifies the actual number of multicast groups that can be joined on this SAP or SDP. |
|
|
Displays the from VPLS drop count. |
|
|
Displays the to SAP drop count. |
|
|
Displays the administrative state of MVR. |
|
|
The MVR policy name. |
mfib [brief] [ip | mac] brief
mfib [group grp-address]
show>service>id
Supported on all 7210 SAS platforms as described in this document
This command displays the multicast FIB on the VPLS service.
Keyword to display a brief output.
Specifies a specific multicast group address for which to displays the FIB.
The following output is an example of multicast FIB information, and Table: Output fields: service ID MFIB describes the output fields.
Sample output*A:SAS# show service id 1 mfib
===============================================================================
Multicast FIB, Service 1
===============================================================================
Group Address Sap/Sdp Id Svc Id Fwd/Blk
-------------------------------------------------------------------------------
239.4.4.4 sap:1/1/1 Local Fwd
-------------------------------------------------------------------------------
Number of entries: 1
==============================================================================
A:7210-SAS>show>service>id#| Label | Description |
|---|---|
|
|
IPv4 multicast group address. |
|
|
Indicates the SAP or SDP to which the corresponding multicast stream is forwarded or blocked. |
|
|
Indicates whether the corresponding multicast stream is blocked or forwarded. |
|
|
Specifies the number of entries in the MFIB. |
|
|
Indicates the number of multicast packets forwarded for the corresponding source or group. |
|
|
Indicates the number of octets forwarded for the corresponding source or group. |
|
|
Indicates the service to which the corresponding multicast stream is forwarded or blocked. Local means that the multicast stream is forwarded or blocked to a SAP or SDP local to the service. |
mrouters [detail]
show>service>id>igmp-snooping
Supported on all 7210 SAS platforms as described in this document
This command displays all multicast routers.
Keyword to display detailed information.
The following output is an example of multicast router information.
Sample outputA:7210-SAS>show>service>id>igmp-snooping# mrouters
===============================================================================
IGMP Snooping Multicast Routers for service 1
===============================================================================
MRouter Sap/Sdp Id Up Time Expires Version
-------------------------------------------------------------------------------
10.1.1.1 1/1/2 0d 18:31:30 254s 2
-------------------------------------------------------------------------------
Number of mrouters: 1
===============================================================================
A:7210-SAS>show>service>id>igmp-snooping#mvr
show>service>id>igmp-snooping
Supported on all 7210 SAS platforms as described in this document
This command displays Multicast VPLS Registration (MVR) information.
The following output is an example of IGMP snooping MVR information, and Table: Output fields: IGMP-snooping MVR describes the fields.
Sample outputA:ALA-1>show>service>id>snooping# mvr
===============================================================================
IGMP Snooping Multicast VPLS Registration info for service 10
===============================================================================
IGMP Snooping Admin State : Up
MVR Admin State : Up
MVR Policy : mvr-policy
-------------------------------------------------------------------------------
Local SAPs/SDPs
-------------------------------------------------------------------------------
Svc Id Sap/Sdp Oper From Num Local
Id State VPLS Groups
-------------------------------------------------------------------------------
100 sap:1/1/10:10 Up Local 100
100 sap:1/1/10:20 Up Local 100
-------------------------------------------------------------------------------
MVR SAPs (from-vpls=10)
-------------------------------------------------------------------------------
Svc Id Sap/Sdp Oper From Num MVR
Id State VPLS Groups
-------------------------------------------------------------------------------
20 sap:1/1/4:100 Up 10 100
30 sap:1/1/31:10.10 Up 10 100
===============================================================================
A:ALA-1>show>service>id>snooping#| Label | Description |
|---|---|
|
IGMP Snooping Admin State |
Displays the IGMP snooping administrative state. |
|
MVR Admin State |
Displays the MVR administrative state. |
|
MVR Policy |
Displays the MVR policy name. |
|
Svc ID |
Displays the service ID. |
|
Sap/SDP |
Displays the SAP or SDP ID. |
|
Oper State |
Displays the operational state. |
|
From VPLS |
Displays the originating VPLS name. |
|
Num Local Groups |
Displays the number of local groups. |
port-db sap sap-id [detail]
port-db sap sap-id group grp-address
port-db sdp sdp-id:vc-id [detail]
port-db sdp sdp-id:vc-id group grp-address
show>service>id>igmp-snooping
Supported on all 7210 SAS platforms as described in this document
This command displays information about the IGMP snooping port database for the VPLS service.
Displays the IGMP snooping port database for a specific multicast group address.
Displays the IGMP snooping port database for a specific SAP. See Common CLI command descriptions for command syntax.
Displays only IGMP snooping entries associated with the specified mesh SDP or spoke-SDP. For a spoke-SDP, the VC ID must be specified, for a mesh SDP, the VC ID is optional.
Specifies the virtual circuit ID on the SDP ID for which to display information.
The following output is an example of port database information, and Table: Output fields: IGMP snooping port DB describes the output fields.
Sample output*A:MTU-T2# show service id 100 igmp-snooping port-db sap 1/1/2 detail
===============================================================================
IGMP Snooping SAP 1/1/2 Port-DB for service 100
===============================================================================
-------------------------------------------------------------------------------
IGMP Group 239.7.7.7
-------------------------------------------------------------------------------
Type : dynamic
Up Time : 0d 00:06:17 Expires : 30s
Compat Mode : IGMP Version 2
V1 Host Expires : 0s V2 Host Expires : 30s
-------------------------------------------------------------------------------
IGMP Group 239.7.7.8
-------------------------------------------------------------------------------
Type : dynamic
Up Time : 0d 00:06:17 Expires : 30s
Compat Mode : IGMP Version 2
V1 Host Expires : 0s V2 Host Expires : 30s
-------------------------------------------------------------------------------
IGMP Group 239.8.8.8
-------------------------------------------------------------------------------
Type : static
Up Time : 0d 00:04:29 Expires : never
Compat Mode : IGMP Version 2
V1 Host Expires : 0s V2 Host Expires : 0s
-------------------------------------------------------------------------------
Number of groups: 3
===============================================================================
*A:MTU-7210# | Label | Description |
|---|---|
|
|
The IP multicast group address for which this entry contains information. |
|
|
Specifies the type of membership reports received on the interface for the group. In the include mode, reception of packets sent to the specified multicast address is requested only from those IP source addresses listed in the source-list parameter of the IGMP membership report. In the exclude mode, reception of packets sent to the specific multicast address is requested from all IP source addresses except those listed in the source-list parameter. |
|
|
Indicates how this group entry was learned. If this group entry was learned by IGMP, the value is set to dynamic. For statically configured groups, the value is set to static. |
|
|
Specifies the IGMP mode. This is used in order for routers to be compatible with earlier version routers. IGMPv3 hosts must operate in Version 1 and Version 2 compatibility modes. IGMPv3 hosts must keep state per local interface based on the compatibility mode of each attached network. A host's compatibility mode is determined from the host compatibility mode variable which can be in one of three states: IGMPv1, IGMPv2 or IGMPv3. This variable is kept per interface and is dependent on the version of general queries heard on that interface as well as the earlier VERSION querier present timers for the interface. |
|
|
The time remaining until the local router assumes that there are no longer any IGMPv1 members on the IP subnet attached to this interface. Upon hearing any IGMPv1 membership report, this value is reset to the group membership timer. While this time remaining is non-zero, the local router ignores any IGMPv2 leave messages for this group that it receives on this interface. |
|
|
The time remaining until the local router assumes that there are no longer any IGMPv2 members on the IP subnet attached to this interface. Upon hearing any IGMPv2 membership report, this value is reset to the group membership timer. While this time remaining is non-zero, the local router ignores any IGMPv3 leave messages for this group that it receives on this interface. |
|
|
The time after the source group entry was created. |
|
|
The amount of time remaining before this entry is aged out. |
|
|
Indicates whether this entry is on the forward list or block list. |
|
|
Indicates the number of groups configured for this SAP. |
proxy-db [detail]
proxy-db group grp-address
show>service>id>igmp-snooping
Supported on all 7210 SAS platforms as described in this document
This command displays information about the IGMP snooping proxy reporting database for the VPLS service.
Displays the IGMP snooping proxy reporting database for a specific multicast group address.
The following output is an example of proxy database information, and Table: Output fields: IGMP snooping proxy DB describes the output fields.
Sample output*A:MTU-7210# show service id 100 igmp-snooping proxy-db
===============================================================================
IGMP Snooping Proxy-reporting DB for service 100
===============================================================================
Group Address Up Time
-------------------------------------------------------------------------------
239.7.7.7 0d 00:05:30
239.7.7.8 0d 00:05:30
239.8.8.8 0d 00:03:42
-------------------------------------------------------------------------------
Number of groups: 3
===============================================================================
*A:MTU-7210#
*A:MTU-T2# show service id 100 igmp-snooping proxy-db detail
===============================================================================
IGMP Snooping Proxy-reporting DB for service 100
===============================================================================
-------------------------------------------------------------------------------
IGMP Group 239.7.7.7
-------------------------------------------------------------------------------
Up Time : 0d 00:05:43
-------------------------------------------------------------------------------
IGMP Group 239.7.7.8
-------------------------------------------------------------------------------
Up Time : 0d 00:05:43
-------------------------------------------------------------------------------
IGMP Group 239.8.8.8
-------------------------------------------------------------------------------
Up Time : 0d 00:03:55
-------------------------------------------------------------------------------
Number of groups: 3
===============================================================================
*A:MTU-7210#
| Label | Description |
|---|---|
|
The IP multicast group address for which this entry contains information. |
|
Specifies the type of membership reports received on the interface for the group. In the include mode, reception of packets sent to the specified multicast address is requested only from those IP source addresses listed in the source-list parameter of the IGMP membership report. |
In the exclude mode, reception of packets sent to the specific multicast address is requested from all IP source addresses except those listed in the source-list parameter. |
|
|
The total operational time in seconds. |
|
Number of IGMP groups. |
querier
show>service>id>igmp-snooping
Supported on all 7210 SAS platforms as described in this document
This command displays information about the IGMP snooping queries for the VPLS service.
The following output is an example of IGMP snooping querier information, and Table: Output fields: IGMP snooping querier describes the output fields.
Sample output*A:MTU-7210# show service id 100 igmp-snooping querier
===============================================================================
IGMP Snooping Querier info for service 100
===============================================================================
Sap Id : 1/1/1
IP Address : 10.10.9.9
Expires : 24s
Up Time : 0d 00:05:20
Version : 2
General Query Interval : 10s
Query Response Interval : 10.0s
Robust Count : 2
===============================================================================
*A:MTU-7210#
*A:MTU-T2# show service id 100 igmp-snooping proxy-db
===============================================================================
IGMP Snooping Proxy-reporting DB for service 100
===============================================================================
Group Address Up Time
-------------------------------------------------------------------------------
239.7.7.7 0d 00:05:30
239.7.7.8 0d 00:05:30
239.8.8.8 0d 00:03:42
-------------------------------------------------------------------------------
Number of groups: 3
===============================================================================
*A:MTU-T2# | Label | Description |
|---|---|
|
|
Specifies the SAP ID of the service. |
|
|
Specifies the IP address of the querier. |
|
|
The time left, in seconds, until the query expires. |
|
|
The length of time the query has been enabled. |
|
|
The configured version of IGMP. |
|
|
The frequency at which host-query packets are transmitted. |
|
|
The time to wait to receive a response to the host-query message from the host. |
|
|
Specifies the value used to calculate several IGMP message intervals. |
static [sap sap-id | sdp sdp-id:vc-id]
show>service>id>igmp-snooping
Supported on all 7210 SAS platforms as described in this document
This command displays information about static IGMP snooping source groups for the VPLS service.
Displays static IGMP snooping source groups for a specific SAP. See Common CLI command descriptions for command syntax.
Displays the IGMP snooping source groups for a specific spoke or mesh SDP.
Specifies the virtual circuit ID on the SDP ID for which to display information.
The following output is an example of static IGMP snooping information, and Table: Output fields: IGMP snooping static describes the output fields.
Sample output*A:MTU-7210# show service id 100 igmp-snooping static
===============================================================================
IGMP Snooping Static Groups for service 100
===============================================================================
-------------------------------------------------------------------------------
IGMP Snooping Static Groups for SAP 1/1/2
-------------------------------------------------------------------------------
Group
-------------------------------------------------------------------------------
239.8.8.8
-------------------------------------------------------------------------------
Static (*,G) entries: 1
===============================================================================
*A:MTU-7210#| Label | Description |
|---|---|
|
|
Displays the IP source address used in IGMP queries. |
|
|
Displays the static IGMP snooping source groups for a specified SAP. |
statistics [sap sap-id | sdp sdp-id:vc-id]
show>service>id>igmp-snooping
Supported on all 7210 SAS platforms as described in this document
This command displays IGMP snooping statistics for the VPLS service.
Displays IGMP snooping statistics for a specific SAP. See Common CLI command descriptions for command syntax.
Displays the IGMP snooping statistics for a specific spoke or mesh SDP.
Specifies the virtual circuit ID on the SDP ID for which to display information.
The following output is an example of IGMP snooping statistics, and Table: Output fields: service-ID IGMP statistics describes the output fields.
Sample outputA:7210-SAS>show>service>id>igmp-snooping# statistics
===============================================================================
IGMP Snooping Statistics for service 1
===============================================================================
Message Type Received Transmitted Forwarded
-------------------------------------------------------------------------------
General Queries 1987001 0 1987001
Group Queries 0 0 0
V1 Reports 0 0 0
V2 Reports 1987002 13200 0
V2 Leaves 0 0 0
Unknown Type 0 N/A 0
-------------------------------------------------------------------------------
Drop Statistics
-------------------------------------------------------------------------------
Bad Length : 0
Bad IP Checksum : 0
Bad IGMP Checksum : 0
Bad Encoding : 0
No Router Alert : 0
Zero Source IP : 0
Wrong Version : 0
Lcl-Scope Packets : 0
Send Query Cfg Drops : 0
Import Policy Drops : 0
Exceeded Max Num Groups : 0
MCS Failures : 0
===============================================================================
A:7210-SAS>show>service>id>igmp-snooping#| Label | Description |
|---|---|
|
Message Type |
The column heading for IGMP snooping messages. |
|
General Queries |
The number of general query messages received, transmitted, and forwarded. |
|
Group Queries |
The number of group query messages received, transmitted, and forwarded. |
|
Group-Source Queries |
The number of group-source query messages received, transmitted, and forwarded. |
|
V1 Reports |
The number of IGMPv1 report messages received, transmitted, and forwarded. |
|
V2 Reports |
The number of IGMPv2 report messages received, transmitted, and forwarded. |
|
V2 Leaves |
The number of IGMP leave messages received, transmitted, and forwarded. |
|
Unknown Type |
The number of unknown type messages received, transmitted, and forwarded. |
|
Drop Statistics |
|
|
Bad Length |
The number of packets dropped because of bad length. |
|
Bad IP Checksum |
The number of packets dropped because of a bad IP checksum. |
|
Bad IGMP Checksum |
The number of packets dropped because of a bad IGMP checksum. |
|
Bad Encoding |
The number of packets dropped because of bad encoding. |
|
No Router Alert |
The number of packets dropped because there was no router alert. |
|
Zero Source IP |
The number of packets dropped because of a source IP address of 0.0.0.0 or 00:00:00:00:00:00:00:00. |
|
Send Query Cfg Drops |
The number of messages dropped because of send query configuration errors. |
|
Import Policy Drops |
The number of messages dropped because of import policy. |
|
Exceeded Max Num Groups |
The number of packets dropped because the maximum number of groups has been exceeded. |
|
MVR From VPLS Cfg Drops |
The number of packets dropped because of VPLS configuration multicast VPLS registration (MVR). |
|
MVR To SAP Cfg Drops |
The number of packets dropped because of SAP configuration. |
endpoint [endpoint-name]
show>service>id
Supported on all 7210 SAS platforms as described in this document
This command displays service endpoint information.
Specifies an endpoint name created in the config>service>vpls context.
The following output is an example of endpoint information, and Table: Output fields: service-ID endpoint describes the output fields.
Sample output*A:Dut-B# show service id 1 endpoint
===============================================================================
Service 1 endpoints
===============================================================================
Endpoint name : mcep-t1
Description : (Not Specified)
Revert time : 0
Act Hold Delay : 0
Ignore Standby Signaling : false
Suppress Standby Signaling : false
Block On Mesh Fail : true
Psv Mode Active : No
Tx Active : 231:1
Tx Active Up Time : 0d 00:06:57
Revert Time Count Down : N/A
Tx Active Change Count : 5
Last Tx Active Change : 02/13/2009 22:08:33
-------------------------------------------------------------------------------
Members
-------------------------------------------------------------------------------
Spoke-sdp: 221:1 Prec:1 Oper Status: Up
Spoke-sdp: 231:1 Prec:2 Oper Status: Up
===============================================================================
*A:Dut-B# | Label | Description |
|---|---|
|
Endpoint name |
The name of the endpoint. |
|
Description |
A description of the endpoint. |
|
Revert time |
The programmable time delay to switch back to the primary spoke SDP. |
|
Act Hold Delay |
Not applicable. |
|
Ignore Standby Signaling |
Specifies whether ignore standby signaling is configured. True — standby signaling is ignored False — standby signaling is not ignored |
|
Suppress Standby Signaling |
Specifies whether suppress standby signaling is configured. True — standby signaling is suppressed False — standby signaling is not suppressed |
|
Block On Mesh Fail |
Specifies whether to take down the spoke SDP when the mesh SDP is down. True — the spoke SDP is not taken down False — the spoke SDP is taken down |
|
Tx Active |
The identifier of the active spoke SDP. |
|
Tx Active Up Time |
The total amount of time that a spoke SDP remains the active spoke SDP. |
|
Revert Time Count Down |
The amount of time remaining before active transmission reverts to the primary spoke SDP. |
|
Tx Active Change Count |
The number of times that the active spoke SDP has changed. |
|
Last Tx Active Change |
The timestamp of the last active spoke SDP change. |
|
Members |
|
|
Spoke-sdp |
Identifies the spoke SDP. |
|
Prec |
Specifies the precedence of this SDP binding when there are multiple SDP bindings attached to one service endpoint. |
|
Oper Status |
Indicates the operational status of the endpoint. |