Technical information

Cuda 12000 IP Access Switch CLI Reference Guide
clear ip igmp group 85
clear ip igmp group
Deletes multicast group entries that you create with the ip igmp join-group command from the
IGMP cache. You can also delete these entries with the no ip igmp command. Note that:
■ To flush the entire cache on the Cuda 12000, issue the command in root mode without
specifying a group address.
■ To remove a single multicast group from all interfaces on the Cuda 12000, issue the
command in root mode and specify the address of the group.
■ To remove all multicast groups from an interface, issue the command in interface mode
without specifying a group address.
■ To remove a single multicast group from an interface, issue the command in interface mode
and specify the address of the group.
Mode
root and interface
Syntax
clear ip igmp group [<group-address>]
Arguments
Example
In this example, the user flushes the entire IGMP cache on the Cuda 12000:
cli:192.168.208.3:root# clear ip igmp group
cli:192.168.208.3:root#
Related Commands
■ ip igmp on page 187
<group-address> Specifies the Class D IP address (for example, 225.3.2.2) of the
multicast group entry to be flushed from the IGMP cache.