! Configure BGP signaling.
host1(config)#router bgp 100
host1(config-router)#neighbor 10.2.2.2 remote-as 100
host1(config-router)#neighbor 10.2.2.2 update-source loopback 0
host1(config-router)#neighbor 10.2.2.2 next-hop-self
host1(config-router)#address-family l2vpn signaling
host1(config-router-af)#neighbor 10.2.2.2 activate
host1(config-router-af)#neighbor 10.2.2.2 next-hop-self
host1(config-router-af)#exit-address-family
host1(config-router)#address-family vpls vplsA
host1(config-router-af)#exit-address-family
host1(config-router)#address-family vpls vplsB
host1(config-router-af)#exit-address-family
host1(config-router)#exit
Configuration on PE 2 (Remote PE Router)
Use the following commands on the remote PE router (PE 2) to configure the VPLS
topology shown in Figure 129 on page 599.
! Configure VPLS instance vplsA. The route target (100:1)
! matches the route target configured for vplsA on PE 1.
host2(config)#bridge vplsA vpls transport-virtual-router default
host2(config)#bridge vplsA vpls site-range 10
host2(config)#bridge vplsA vpls site-name chicago site-id 2
host2(config)#bridge vplsA vpls rd 100:21
host2(config)#bridge vplsA vpls route-target both 100:1
!
! Configure VPLS instance vplsB. The route target (100:2)
! matches the route target configured for vplsB on PE 1.
host2(config)#bridge vplsB vpls transport-virtual-router default
host2(config)#bridge vplsB vpls site-range 20
host2(config)#bridge vplsB vpls site-name chicago site-id 2
host2(config)#bridge vplsB vpls rd 100:22
host2 (config)#bridge vplsB vpls route-target both 100:2
! Configure Fast Ethernet interface 3/5 between PE 2 and CE 3,
! and assign it to vplsA as a trunk interface.
host2(config)#interface fastEthernet 3/5
host2(config-if)#bridge-group vplsA subscriber-trunk
host2(config-if)#exit
!
! Configure bridged Ethernet interface 2/0.21 between PE 2 and CE 4,
! and assign it to vplsB as a trunk interface.
host2(config)#interface atm 2/0.21 point-to-point
host2(config-subif)#atm pvc 21 0 21 aal5snap 0 0 0
host2(config-subif)#encapsulation bridge1483 mac-address 0090.1a40.9992
host2(config-subif)#bridge-group vplsB subscriber-trunk
host2(config-if)#exit
!
! Configure a loopback interface on PE 2 and assign it an IP address.
host2(config)#interface loopback 0
host2(config-if)#ip address 10.2.2.2 255.255.255.255
host2(config-if)#exit
!
! Assign the router ID for PE 2 using the IP address of the loopback interface.
host2(config)#ip router-id 10.2.2.2
601Copyright © 2010, Juniper Networks, Inc.
Chapter 12: Configuring VPLS
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