ADTRAN 1000R Series ip igmp join <group-address>

Command Reference Guide Global Configuration Mode Command Set

ip igmp join <group-address>

Use the ip igmp join command to instruct the router stack to join a specific group. The stack may join

multiple groups.

Syntax Description

<group-address> Speci fies the IP address of a multicast group.

Default Values

No default s necessary for this command.

Applicable Platforms

This command applies to the NetVanta 300, 1000R, 3000, 4000, and 5000 and Total Access 900 Series

units.

Command History

Release 7.1 Command was introduced.

Functional Notes

This command aids in debugging, allowing the router’s IP st ack to connect to and respond on a multicast

group. The local stack operates as an IGMP host on the attached segment. In multicast stub applications,

the global helper address takes care of forwarding IGMP joins/responses on the upstream interface. The

router may respond to ICMP echo requests for the joined groups.

Usage Examples

The following example configures the unit to join with the specified multicast group:

(config)#ip igmp join 172.0.1.50