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

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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 displays the default-group information
of all VPN instances.
Examples
# Display information about default-groups for all VPN instances.
<Sysname> display multicast-domain default-group
Group address Source address Interface VPN instance
239.1.1.1 1.1.1.1 MTunnel0 mvpna
239.2.1.1 1.1.1.1 MTunnel1 mvpnb
239.3.1.1 -- MTunnel2 mvpnc
Table 48 Command output
Field Descri
p
tion
Group address Address of the default-group.
Source address
IP address of the MD source interface, which is used by the MTI as the source
address to encapsulate the VPN multicast packets.
Interface MTI interface.
VPN instance VPN instance to which the default- group belongs.
multicast-domain
Use multicast-domain to create the MD for a VPN instance and enter MD view.
Use undo multicast-domain to clear the configurations that are made in MD view for a VPN instance.
Syntax
multicast-domain vpn-instance vpn-instance-name
undo multicast-domain vpn-instance vpn-instance-name
Default
No MD exists for a VPN instance.
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.
Examples
# Create the MD for the VPN instance mvpn and enter MD view.
<Sysname> system-view
[Sysname] multicast-domain vpn-instance mvpn
[Sysname-md-mvpn]