Configuring Optional Multicast Routing Features - Cisco WS-C3550-12G Software Configuration Manual

Chapter 24 Configuring IP Multicast Routing
Beginning in privileged EXEC mode, follow these steps to configure the switch itself to be a statically
connected member of a group (and allow fast switching):
Command
Step 1 configure terminal
Step 2
interface interface-id
Step 3
ip igmp static-group group-address
Step 4 end
Step 5
show ip igmp interface [interface-id]
Step 6
copy running-config startup-config
To remove the switch as a member of the group, use the no ip igmp static-group interface configuration
command.

Configuring Optional Multicast Routing Features

This section describes how to configure optional multicast routing features, which are grouped as
follows:
•
•
78-11194-03
Features for Layer 2 connectivity and MBONE multimedia conference session and set up:
Enabling CGMP Server Support, page 24-38
–
Configuring sdr Listener Support, page 24-39
–
Features that control bandwidth utilization:
– Configuring the TTL Threshold, page 24-40
– Configuring an IP Multicast Boundary, page 24-42
Purpose
Enter global configuration mode.
Enter interface configuration mode, and specify the interface to be
configured.
Configure the switch as a statically connected member of a group.
By default, this feature is disabled.
Return to privileged EXEC mode.
Verify your entries.
(Optional) Save your entries in the configuration file.
Catalyst 3550 Multilayer Switch Software Configuration Guide
Configuring Optional Multicast Routing Features
24-37