Enabling IP multicast routing

Enable IP multicast routing before you configure any Layer 3 multicast functionality on the public network or VPN instance.

To enable IP multicast routing:

Step

Command

Remarks

1. Enter system view.

system-view

N/A

2. Enable IP multicast routing and enter MRIB view.

multicast routing [ vpn-instance vpn-instance-name ]

By default, IP multicast routing is disabled.