HP MSR2000/3000/4000 Router Series IP Multicast Command Reference

48
Syntax
multicast routing [ vpn-instance vpn-instance-name ]
undo multicast routing [ vpn-instance vpn-instance-name ]
Default
IP multicast routing is disabled.
Views
System view
Predefined user roles
network-admin
Parameters
vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string
of 1 to 31 characters. If this option is not specified, this command enables IP multicast routing on the
public network.
Usage guidelines
You must enable IP multicast routing before you execute other Layer 3 multicast commands in the public
network or VPN instance.
The device does not forward any multicast packets before IP multicast routing is enabled.
Examples
# Enable IP multicast routing and enter MRIB view on the public network.
<Sysname> system-view
[Sysname] multicast routing
[Sysname-mrib]
# Enable IP multicast routing and enter MRIB view in the VPN instance mvpn.
<Sysname> system-view
[Sysname] multicast routing vpn-instance mvpn
[Sysname-mrib-mvpn]
reset multicast forwarding event
Use reset multicast forwarding event to clear statistics for multicast forwarding events.
Syntax
reset multicast [ vpn-instance vpn-instance-name ] forwarding event
Views
User view
Predefined user roles
network-admin
Parameters
vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string
of 1 to 31 characters. If this option is not specified, the command clears statistics for the multicast
forwarding events on the public network.