3Com S7906E Configuration Manual page 1162

[PE2-mpls] quit
[PE2] mpls ldp
[PE2-mpls-ldp] quit
# Create VPN instance b, configure a RD for it, and create an egress route and an ingress route for it.
[PE2] ip vpn-instance b
[PE2-vpn-instance-b] route-distinguisher 200:1
[PE2-vpn-instance-b] vpn-target 200:1 export-extcommunity
[PE2-vpn-instance-b] vpn-target 200:1 import-extcommunity
# Enable IP multicast routing in VPN instance b, configure a share-group address, associate an MTI
with the VPN instance.
[PE2-vpn-instance-b] multicast routing-enable
[PE2-vpn-instance-b] multicast-domain share-group 239.2.2.2 binding mtunnel 1
[PE2-vpn-instance-b] quit
# Create VPN instance a, configure a RD for it, and create an egress route and an ingress route for it.
[PE2] ip vpn-instance a
[PE2-vpn-instance-a] route-distinguisher 100:1
[PE2-vpn-instance-a] vpn-target 100:1 export-extcommunity
[PE2-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.
[PE2-vpn-instance-a] multicast routing-enable
[PE2-vpn-instance-a] multicast-domain share-group 239.1.1.1 binding mtunnel 0
[PE2-vpn-instance-a] quit
# Configure an IP address, and enable PIM-SM and LDP capability on the public network interface
VLAN-interface 15.
[PE2] interface vlan-interface 15
[PE2-Vlan-interface15] ip address 192.168.7.1 24
[PE2-Vlan-interface15] pim sm
[PE2-Vlan-interface15] mpls
[PE2-Vlan-interface15] mpls ldp
[PE2-Vlan-interface15] quit
# Bind VLAN-interface 13 to VPN instance b, configure an IP address and enable PIM-SM on the
interface.
[PE2] interface vlan-interface 13
[PE2-Vlan-interface13] ip binding vpn-instance b
[PE2-Vlan-interface13] ip address 10.110.3.1 24
[PE2-Vlan-interface13] pim sm
[PE2-Vlan-interface13] quit
# Bind VLAN-interface 14 to VPN instance a, configure an IP address and enable PIM-SM on the
interface.
[PE2] interface vlan-interface 14
[PE2-Vlan-interface14] ip binding vpn-instance a
[PE2-Vlan-interface14] ip address 10.110.4.1 24
[PE2-Vlan-interface14] pim sm
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