ip igmp snooping static-group

Configures an interface in a VLAN as a static member of a multicast group.

Syntax

ip igmp snooping static-group { ip-address } {interface ethernet/port-channel }

no ip igmp snooping static-group { ip-address } {interface ethernet/port-channel }

Command Default

By default, an interface in a VLAN is not a static member of a multicast group.

Parameters

ip-address

Specifies the multicast address to be joined in A.B.C.D format.

interface

Specifies the interface.

ethernet/port-channel: Specifies the interface type.

Modes

VLAN configuration mode

Usage Guidelines

A snooping-enabled VLAN cannot forward multicast traffic to ports that do not receive IGMP membership reports. If clients cannot send reports, you can configure a static group which applies to specific ports. The static group allows packets to be forwarded to the static group ports even though they have no client membership reports.

Examples

The following example configures a static group for an Ethernet interface.

device# configure terminal
device(config)# vlan 10
device(config-vlan-10)# ip igmp snooping static-group 225.0.0.1 interface ethernet 6/15