Displays the IGMP SSM feature status (enabled or disabled), the mappings for the specified multicast group IP address, and the total count of maps.
| group_ip | Specifies an IP multicast group, for which all mappings in the PIM SSM range are to be displayed. If no group address is specified, the switch displays all IGMP-SSM mappings. |
| vr-name | Specifies a virtual router name. If the VR name is omitted, the switch displays the mappings on the VR specified by the current CLI VR context. |
N/A.
When a target group is specified, this command displays all mapping entries for the configured range in which the group IP address resides.
The following example displays the mappings for the multicast group starting at IP address 232.1.1.1:
# show igmp ssm-map
IGMP SSM mapping : Enabled
Group Source Type
232.1.1.1/32 2.1.1.3 Static
232.1.1.2/32 2.1.1.3 Static
232.1.1.3/32 2.1.1.3 Static
232.1.1.4/32 2.1.1.3 Static
232.1.1.5/32 2.1.1.3 Static
232.1.1.6/32 2.1.1.3 Static
232.1.1.7/32 2.1.1.3 Static
232.1.1.8/32 2.1.1.3 Static
232.1.1.9/32 2.1.1.3 Static
232.1.1.10/32 2.1.1.3 Static
232.1.1.11/32 2.1.1.3 Static
232.1.1.12/32 2.1.1.3 Static
232.1.1.13/32 2.1.1.3 Static
232.1.1.14/32 2.1.1.3 Static
232.1.1.15/32 2.1.1.3 Static
232.1.1.16/32 2.1.1.3 Static
232.1.1.17/32 2.1.1.3 Static
232.1.1.18/32 2.1.1.3 Static
232.1.1.19/32 2.1.1.3 Static
232.1.1.20/32 2.1.1.3 Static
232.1.1.21/32 2.1.1.3 Static
Total Number of Mappings : 510
model name-DUT1.2 # show igm ssm-map 232.1.1.1
IGMP SSM mapping : Enabled
Group : 232.1.1.1
Type : STATIC
DNS Name: -
Aging TTL (Expiry Time): -
Sources :
2.1.1.3
Total Number of Mappings : 1
This command was first available in ExtremeXOS 12.1.
This command is available on platforms that support the appropriate license. For complete information about software licensing, including how to obtain and upgrade your license and which licenses support the IPv4 multicast feature, see the Switch Engine v33.1.1 Licensing Guide document.