3Com 8807 Configuration Manual page 597

Typical BGP/MPLS VPN Configuration Example 597
[PE1-Vlan-interface310] ip binding vpn-instance vpn1
[PE1-Vlan-interface310] ip address 20.2.1.2 24
[PE1-Vlan-interface310] quit
[PE1] vlan 210
[PE1-vlan210] interface vlan-interface 210
[PE1-Vlan-interface210] ip binding vpn-instance vpn2
[PE1-Vlan-interface210] ip address 20.1.1.2 24
[PE1-Vlan-interface210] quit
# Configure basic MPLS capability on PE2.
[PE2] mpls lsr-id 2.2.2.9
[PE2-mpls] lsp-trigger all
[PE2-mpls] quit
[PE2] mpls ldp
[PE2-mpls-ldp] quit
[PE2] vlan 110
[PE2-vlan110] interface vlan-interface 110
[PE2-Vlan-interface110] mpls
[PE2-Vlan-interface110] mpls ldp
[PE2-Vlan-interface110] quit
# Create a VPN instance for VPN1 on PE2, and bind the address of the interface of
VLAN210 to VPN1.
[PE2] ip vpn-instance vpn1
[PE2-vpn-vpn1] route-distinguisher 300:1
[PE2-vpn-vpn1] vpn-target 100:1 both
[PE2-vpn-vpn1] quit
[PE2] vlan 210
[PE2-vlan210] interface vlan-interface 210
[PE2-Vlan-interface210] ip binding vpn-instance vpn1
[PE2-Vlan-interface210] ip address 20.3.1.2 24
[PE2-Vlan-interface210] quit
Configure BGP.
# Configure CE1:
[CE1] vlan 310
[CE1-vlan310] interface vlan-interface 310
[CE1-Vlan-interface310] ip address 20.2.1.1 24
[CE1-Vlan-interface310] quit
[CE1] bgp 65410
[CE1-bgp] import-route direct
[CE1-bgp] group 10 external
[CE1-bgp] peer 20.2.1.2 group 10 as-number 100
[CE1-bgp] quit
# Configure CE2:
[CE2] vlan 210
[CE2-vlan210] interface vlan-interface 210
[CE2-Vlan-interface210] ip address 20.1.1.1 24
[CE2-Vlan-interface210] quit
# Configure CE3: