Enable IPv6 multicast routing on a router before you configure other IPv6 multicast features on the router.
The system view is displayed.
IPv6 multicast routing is enabled.
Running the undo multicast ipv6 routing-enable command will delete all IPv6 multicast configurations and interrupt running IPv6 multicast services. If you want to restore the IPv6 multicast services, re-configure multicast commands for which configurations have been deleted.
The configuration is committed.