[Switch-ospf-1] area 0
[Switch-ospf-1-area-0.0.0.0] network 20.1.1.0 0.0.0.255
[Switch-ospf-1-area-0.0.0.0] network 30.1.1.0 0.0.0.255
[Switch-ospf-1-area-0.0.0.0] quit
[Switch-ospf-1] quit
<Quidway> system-view
[Quidway] sysname CE2
[CE2] vlan batch 30 60
[CE2] interface gigabitethernet 2/0/0
[CE2-GigabitEthernet2/0/0] port hybrid pvid vlan 30
[CE2-GigabitEthernet2/0/0] port hybrid untagged vlan 30
[CE2-GigabitEthernet2/0/0] quit
[CE2] interface gigabitethernet 1/0/0
[CE2-GigabitEthernet1/0/0] port hybrid pvid vlan 60
[CE2-GigabitEthernet1/0/0] port hybrid untagged vlan 60
[CE2-GigabitEthernet1/0/0] quit
[CE2] interface vlanif 30
[CE2-Vlanif30] ip address 30.1.1.2 24
[CE2-Vlanif30] quit
[CE2] interface vlanif 60
[CE2-Vlanif60] ip address 120.1.1.2 24
[CE2-Vlanif60] quit
[CE2] ospf
[CE2-ospf-1] area 0
[CE2-ospf-1-area-0.0.0.0] network 30.1.1.0 0.0.0.255
[CE2-ospf-1-area-0.0.0.0] network 120.1.1.0 0.0.0.255
[CE2-ospf-1-area-0.0.0.0] quit
[CE2-ospf-1] quit
Step 2 Configure basic BGP/MPLS IP VPN function on the backbone network, including IGP, MPLS
and LDP on the backbone network, and MP-IBGP adjacency between the PEs.
# Configure PE1.
<Quidway> system-view
[Quidway] sysname PE1
[PE1] vlan batch 10 50
[PE1] interface gigabitethernet 2/0/0
[PE1-GigabitEthernet2/0/0] port hybrid pvid vlan 10
[PE1-GigabitEthernet2/0/0] port hybrid untagged vlan 10
[PE1-GigabitEthernet2/0/0] quit
[PE1] interface gigabitethernet 1/0/0
[PE1-GigabitEthernet1/0/0] port hybrid pvid vlan 50
[PE1-GigabitEthernet1/0/0] port hybrid untagged vlan 50
[PE1-GigabitEthernet1/0/0] quit
[PE1] interface loopback 1
[PE1-LoopBack1] ip address 1.1.1.9 32
[PE1-LoopBack1] quit
[PE1] mpls lsr-id 1.1.1.9
[PE1] mpls
[PE1-mpls] lsp-trigger all
[PE1-mpls] quit
[PE1] mpls ldp
[PE1-mpls-ldp] quit
[PE1] interface vlanif 10
[PE1-Vlanif10] ip address 10.1.1.1 24
[PE1-Vlanif10] mpls
[PE1-Vlanif10] mpls ldp
[PE1-Vlanif10] quit
[PE1] ospf
[PE1-ospf-1] area 0
[PE1-ospf-1-area-0.0.0.0] network 1.1.1.9 0.0.0.0
[PE1-ospf-1-area-0.0.0.0] network 10.1.1.0 0.0.0.255
[PE1-ospf-1-area-0.0.0.0] quit
[PE1-ospf-1] quit
[PE1] bgp 100
[PE1-bgp] peer 3.3.3.9 as-number 100
[PE1-bgp] peer 3.3.3.9 connect-interface loopback 1
[PE1-bgp] ipv4-family vpnv4
[PE1-bgp-af-vpnv4] peer 3.3.3.9 enable
Quidway S7700 Smart Routing Switch
Configuration Guide - VPN 3 BGP MPLS IP VPN Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
248
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