Juniper BGP - CONFIGURATION GUIDE V 11.1.X - Page 639

Configuration on PE 1 (Local PE Router)
Use the following commands on the local PE router (PE 1) to configure the VPLS
topology shown in Figure 129 on page 602.
! Configure VPLS instance vplsA.
host1(config)#bridge vplsA vpls transport-virtual-router default
host1(config)#bridge vplsA vpls site-range 10
host1(config)#bridge vplsA vpls site-name boston site-id 1
host1(config)#bridge vplsA vpls rd 100:11
host1(config)#bridge vplsA vpls route-target both 100:1
!
! Configure VPLS instance vplsB.
host1(config)#bridge vplsB vpls transport-virtual-router default
host1(config)#bridge vplsB vpls site-range 20
host1(config)#bridge vplsB vpls site-name boston site-id 1
host1(config)#bridge vplsB vpls rd 100:12
host1(config)#bridge vplsB vpls route-target both 100:2
!
! Configure Fast Ethernet interface 3/0 between PE 1 and CE 1,
! and assign it to vplsA as a trunk interface.
host1(config)#interface fastEthernet 3/1
host1(config-if)#bridge-group vplsA subscriber-trunk
host1(config-if)#exit
!
! Configure bridged Ethernet interface 2/0.12 between PE 1 and CE 2,
! and assign it to vplsB as a trunk interface.
host1(config)#interface atm 2/0.12 point-to-point
host1(config-subif)#atm pvc 12 0 12 aal5snap 0 0 0
host1(config-subif)#encapsulation bridge1483 mac-address 0090.1a40.9991
host1(config-subif)#bridge-group vplsB subscriber-trunk
host1(config-if)#exit
!
! Configure a loopback interface on PE 1 and assign it an IP address.
host1(config)#interface loopback 0
host1(config-if)#ip address 10.1.1.1 255.255.255.255
host1(config-if)#exit
!
! Assign the router ID for PE 1 using the IP address of the loopback interface.
host1(config)#ip router-id 10.1.1.1
!
! Enable MPLS on the default virtual router.
host1(config)#mpls
!
! Configure ATM core-facing interface 2/0.100 between PE 1 and the P router,
! and assign it an IP address.
host1(config)#interface atm 2/0.100 point-to-point
host1(config-subif)#atm pvc 100 1 100 aal5snap 0 0 0
host1(config-subif)#ip address 192.168.1.1 255.255.255.0
!
! Enable MPLS, LDP, and topology-driven LSPs on the core-facing interface.
host1(config-subif)#mpls
host1(config-subif)#mpls ldp
host1(config-subif)#exit
VPLS Configuration Example with BGP Signaling ■ 603
Chapter 10: Configuring VPLS