4000 Router Series IP Multicast Command Reference

mask-length: Specifies the address mask length. The default is 32. For a multicast group address, the

value range for this argument is 4 to 32. For a multicast source address, the value range for this argument

is 0 to 32.

Usage guidelines

This command cannot remove static IGMP group entries.

Execution of this command might interrupt the multicast information transmission.

Examples

# Remove the dynamic group entries for all IGMP groups on all interfaces on the public network.

<Sysname> reset igmp group all

# Remove the dynamic group entries for all IGMP groups on Ethernet 1/1 on the public network.

<Sysname> reset igmp group interface ethernet 1/1 all

# Remove the dynamic group entry for the IGMP group 225.0.0.1 on Ethernet 1/1 on the public network.

<Sysname> reset igmp group interface ethernet 1/1 225.0.0.1

Related commands

display igmp group