Configuring IGMP on the interfaces connecting a multicast device to a user network segment allows the device to manage multicast group members on the network segment.
IGMP, a protocol in the TCP/IP protocol suite, manages IPv4 multicast group members. IGMP sets up and maintains multicast group member relationships between IP hosts and neighboring multicast routers directly connected to the hosts.
The system view is displayed.
The interface view is displayed.
The interface-type interface-number parameter specifies the interface connected to a user host.
PIM-SM is enabled.
IGMP is enabled.
The configuration is committed.