3Com 3C13636 Configuration Manual page 924

3Com Router 3000 Ethernet Family
Configuration Guide
[SPE-LoopBack 0] ip address 1.0.0.2 255.255.255.255
# Configure BGP
[SPE] bgp 100
[SPE-bgp] ipv4-family vpn-instance vpna
[SPE--bgp-af-vpn-instance] group 1
[SPE--bgp-af-vpn-instance] peer 1.0.0.1 group 1 as-number 100
[SPE--bgp-af-vpn-instance] peer 1.0.0.1 default-originate vpn1
[SPE--bgp-af-vpn-instance] peer 1.0.0.1 next-hop-local
[SPE--bgp-af-vpn-instance] quit
[SPE-bgp] quit
[SPE-bgp] ipv4-family vpnv4
[SPE-bgp-af-vpn] peer 1 enable
[SPE-bgp-af-vpn] peer 1.0.0.1 upe
[SPE-bgp-af-vpn] peer 1.0.0.1 default-route-advertise vpn-instance vpn1
[SPE-bgp-af-vpn] quit
[SPE-bgp] quit
# Configure OSPF
[SPE] ospf
[SPE-ospf] area 0
[SPE-ospf-area-0.0.0.0] network 0.0.0.0 0.0.0.0
[SPE-ospf-area-0.0.0.0] network 202.100.1.1 0.0.0.0
[SPE-ospf-area-0.0.0.0] import-route direct
2) Configure UPE
# Configure the basic MPLS capabilities.
[UPE] mpls lsr-id 1.0.0.1
[UPE] mpls
[UPE-mpls] mpls ldp
# Configure VPN-instance
[UPE] ip vpn-instance vpn1
[UPE-vpn-vpn1] route-distinguisher 100:1
[UPE-vpn-vpn1] vpn-target 100:1 both
# Configure interfaces
[UPE] interface serial2/0/0
[UPE-Serial2/0/0] ip address 10.0.0.2 255.0.0.0
[UPE-Serial2/0/0] mpls
[UPE-Serial2/0/0] mpls ldp enable
[UPE-Serial2/0/0] interface loopback0
[UPE-LoopBack 0] ip address 1.0.0.1 255.255.255.255
# Configure BGP
Chapter 3 BGP/MPLS VPN Configuration
3Com Corporation
3-62