`clear ip igmp cache`

Clears the IGMP group membership table from a VRF instance or from all interfaces on the device.

Syntax

clear ip igmp [ vrf vrf-name ] cache

Parameters

vrf vrf-name: Specifies the name of a VRF instance. When this parameter is specified, the command is executed only on the specified VRF instance.
cache: Clears the IGMP group membership table from a specified VRF instance or from all interfaces.

Modes

Privileged EXEC mode

Usage Guidelines

When entered without the vrf keyword, this command clears information for all VRF instances.

Examples

The following example clears the IGMP group membership table for the device.

device# clear ip igmp cache

The following example clears the IGMP membership information on a single virtual routing interface, vpn1.

device# clear ip igmp vrf vpn1 cache

clear ip igmp cache