3Com MSR 50 Series Configuration Manual page 1297

MD-VPN Configuration Example 1297
Configuration procedure
1 Configure PE 1
# Configure a Router ID, enable IP multicast routing in the public instance,
configure an MPLS label switching router (LSR) ID, and enable the Label
Distribution Protocol (LDP) capability.
<PE1> system-view
[PE1] router id 1.1.1.1
[PE1] multicast routing-enable
[PE1] mpls lsr-id 1.1.1.1
[PE1] mpls
[PE1-mpls] quit
[PE1] mpls ldp
[PE1-mpls-ldp] quit
# Create VPN instance a, configure an RD for it, and create an ingress route and an
egress route for it.
[PE1] ip vpn-instance a
[PE1-vpn-instance-a] route-distinguisher 100:1
[PE1-vpn-instance-a] vpn-target 100:1 export-extcommunity
[PE1-vpn-instance-a] vpn-target 100:1 import-extcommunity
# Enable IP multicast routing in VPN instance a, configure a share-group address,
associate an MTI with the VPN instance, and define the address range of the
switch-group-pool.
[PE1-vpn-instance-a] multicast routing-enable
[PE1-vpn-instance-a] multicast-domain share-group 239.1.1.1 binding
mtunnel 0
[PE1-vpn-instance-a] multicast-domain switch-group-pool 225.2.2.0 28
[PE1-vpn-instance-a] quit
# Configure an IP address, enable PIM-SM and LDP capability on the public
network interface Ethernet 0/1.
[PE1] interface ethernet 0/1
[PE1-Ethernet0/1] ip address 192.168.6.1 24
[PE1-Ethernet0/1] pim sm
[PE1-Ethernet0/1] mpls
[PE1-Ethernet0/1] mpls ldp
[PE1-Ethernet0/1] quit
# Bind Ethernet 0/2 to VPN instance a, configure an IP address and enable IGMP
and PIM-SM on the interface.
[PE1] interface ethernet 0/2
[PE1-Ethernet0/2] ip binding vpn-instance a
[PE1-Ethernet0/2] ip address 10.110.1.1 24
[PE1-Ethernet0/2] igmp enable
[PE1-Ethernet0/2] pim sm
[PE1-Ethernet0/2] quit
# Bind Ethernet 0/3 to VPN instance a, configure an IP address and enable PIM-SM
on the interface.