Cisco Cisco IOS Software Release 12.2(18)SXF

The following is sample output from the show ip igmp static-group command with the interface 
keyword. The output is self-explanatory.

Router# show ip igmp static-group class-map interface 

Loopback0

  Class-map attached: static1

Ethernet3/1

  Class-map attached: static

The following is sample output from the show ip igmp static-group command with the interface 
keyword and type number arguments. The output is self-explanatory.

Router# show ip igmp static-group class-map interface Ethernet 3/1

Ethernet3/1

  Class-map attached: static

Enters multicast-flows class-map configuration mode to create or modify 
IGMP static group class maps.

Defines the group entries to be associated with a IGMP static group class 
map.

Configures static group membership entries on an interface.