ip igmp static-group

Configures one or more physical ports to be a permanent (static) member of an IGMP group based on the range or count. Manually adds a port to a multicast group.

Syntax

ip igmp static-group ip-addr [ count count-number | to ip-addr ] [ ethernet stack/slot/port ]
no ip igmp static-group ip-addr [ count count-number | to ip-addr ] [ ethernet stack/slot/port ]

Command Default

The port is not added to multicast group.

Parameters

ip-addr
The address of the static IGMP group.
count count-number
Specifies the number of continous static groups The range is from 2 through 256.
ethernet stack/slot/port
Specifies the ID of the physical port of the VLAN that will be a member of the group.
to
Specifies a range of interface.

Modes

Interface configuration mode

Usage Guidelines

You can manually add a multicast group to individual ports only. If the port is a member of a virtual routing and forwarding (VRF) interface, you must add the ports to the group individually.

IGMP Version 3 does not support static IGMP group members.

Static IGMP groups are supported only in Layer 3 mode.

The no form of this command removes the port from the static group.

Examples

The following example manually adds port 1/1/2 to multicast group 224.2.2.2. 

device(config)# interface ethernet 1/1/2
device(config-if-e10000-1/1/2)# ip igmp static-group 224.2.2.2

The following example adds port 5/2 that is a member of a VRF interface 1 to multicast group 224.2.2.2. 

device(config)# interface ve 1
device(config-vif-1)# ip igmp static-group 224.2.2.2 ethernet 5/2/2

The following example configures two static groups on virtual ports starting from 226.0.0.1, using the count keyword. 

device(config)# interface ethernet 1/5/1
device(config-if-e1000-1/5/1)# ip igmp static-group 226.0.0.1 count 2 ethernet 1/5/1

The following example configures two static groups on virtual ports starting from 226.0.0.1, using the to keyword. 

device(config)# interface ve 10
device(config-vif-10)# ip igmp static-group 226.0.0.1 to 226.0.0.2 ethernet 1/5/1

The following example configures two static groups starting from 226.0.0.1, using the count keyword. 

device(config)# interface ethernet 1/5/1
device(config-if-e1000-1/5/1)# ip igmp static-group 226.0.0.1 count 2