3Com MSR 50 Series Configuration Manual page 1303

MD-VPN Configuration Example 1303
[PE3] interface loopback 2
[PE3-LoopBack2] ip binding vpn-instance b
[PE3-LoopBack2] ip address 33.33.33.33 32
[PE3-LoopBack2] pim sm
[PE3-LoopBack2] quit
# Configure Loopback 2 as a C-BSR and C-RP for VPN b.
[PE3] pim vpn-instance b
[PE3-pim-b] c-bsr loopback 2
[PE3-pim-b] c-rp loopback 2
[PE3-pim-b] quit
# Configure BGP.
[PE3] bgp 100
[PE3-bgp] group vpn-g internal
[PE3-bgp] peer vpn-g connect-interface loopback 1
[PE3-bgp] peer 1.1.1.1 group vpn-g
[PE3-bgp] peer 1.1.1.2 group vpn-g
[PE3-bgp] ipv4-family vpn-instance a
[PE3-bgp-a] import-route rip 2
[PE3-bgp-a] import-route direct
[PE3-bgp-a] quit
[PE3-bgp] ipv4-family vpn-instance b
[PE3-bgp-b] import-route rip 3
[PE3-bgp-b] import-route direct
[PE3-bgp-b] quit
[PE3-bgp] ipv4-family vpnv4
[PE3-bgp-af-vpnv4] peer vpn-g enable
[PE3-bgp-af-vpnv4] peer 1.1.1.1 group vpn-g
[PE3-bgp-af-vpnv4] peer 1.1.1.2 group vpn-g
[PE3-bgp-af-vpnv4] quit
[PE3-bgp] quit
# Configure OSPF.
[PE3] ospf 1
[PE3-ospf-1] area 0.0.0.0
[PE3-ospf-1-area-0.0.0.0] network 1.1.1.3 0.0.0.0
[PE3-ospf-1-area-0.0.0.0] network 3.3.3.3 0.0.0.0
[PE3-ospf-1-area-0.0.0.0] network 192.168.0.0 0.0.255.255
[PE3-ospf-1-area-0.0.0.0] quit
[PE3-ospf-1] quit
# Configure RIP.
[PE3] rip 2 vpn-instance a
[PE3-rip-2] network 10.0.0.0
[PE3-rip-2] import-route bgp
[PE3-rip-2] quit
[PE3] rip 3 vpn-instance b
[PE3-rip-3] network 10.0.0.0
[PE3-rip-3] import-route bgp
[PE3-rip-3] return
4 Configuring the R router