#
 mpls l2vpn vpn1 encapsulation vlan
  route-distinguisher 100:1
  vpn-target 1:1 import-extcommunity
  vpn-target 1:1 export-extcommunity
  ce ce1 id 1 range 10 default-offset 0
   connection ce-offset 2 interface Vlanif 10
 #
#
interface LoopBack1
 ip address 1.1.1.9 255.255.255.255
#
bgp 100
 peer 3.3.3.9 as-number 100
 peer 3.3.3.9 connect-interface LoopBack1
#
 ipv4-family unicast
  undo synchronization
  peer 3.3.3.9 enable
#
 l2vpn-family
  policy vpn-target
  peer 3.3.3.9 enable
#
ospf 1
 area 0.0.0.0
  network 1.1.1.9 0.0.0.0
  network 168.1.1.0 0.0.0.255
#
return
l Configuration file of P
#
 sysname P
#
 vlan batch 20 30
#
 mpls lsr-id 2.2.2.9
 mpls
#
mpls ldp
#
interface VLanif20
 ip address 168.1.1.2 255.255.255.0
 mpls
 mpls ldp
#
interface Vlanif30
 ip address 169.1.1.1 255.255.255.0
 mpls
 mpls ldp
#
interface GigabitEthernet1/0/0
 port hybrid pvid vlan 20
 port hybrid tagged vlan 20
#
interface GigabitEthernet2/0/0
 port hybrid pvid vlan 30
 port hybrid tagged vlan 30
#
interface LoopBack1
 ip address 2.2.2.9 255.255.255.255
#
ospf 1
 area 0.0.0.0
  network 168.1.1.0 0.0.0.255
  network 169.1.1.0 0.0.0.255
  network 2.2.2.9 0.0.0.0
Quidway S7700 Smart Routing Switch
Configuration Guide - VPN 5 VLL Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
519