373
[PE2-ospf-1] area 0
[PE2-ospf-1-area-0.0.0.0] network 20.1.1.0 0.0.0.255
[PE2-ospf-1-area-0.0.0.0] network 40.1.1.0 0.0.0.255
[PE2-ospf-1-area-0.0.0.0] network 2.2.2.9 0.0.0.0
[PE2-ospf-1-area-0.0.0.0] quit
[PE2-ospf-1] quit
# Create a VSI on PE 2, and configure the peer PEs.
[PE2] vsi svc
[PE2-vsi-svc] pwsignaling static
[PE2-vsi-svc-static] peer 1.1.1.9 pw-id 3 in-label 100 out-label 100
[PE2-vsi-svc-static-1.1.1.9-3] quit
[PE2-vsi-svc-static] peer 3.3.3.9 pw-id 3 in-label 300 out-label 300
[PE2-vsi-svc-static-3.3.3.9-3] quit
[PE2-vsi-svc-static] quit
[PE2-vsi-svc] quit
# Create Ethernet service instance 10 on GigabitEthernet 1/0/1 to match all packets.
[PE2] interface gigabitethernet1/0/1
[PE2-GigabitEthernet1/0/1] service-instance 10
[PE2-GigabitEthernet1/0/1-srv10] encapsulation default
# Bind Ethernet service instance 10 to the VSI svc.
[PE2-GigabitEthernet1/0/1-srv10] xconnect vsi svc
3. Configure PE 3:
# Configure an LSR ID.
<PE3> system-view
[PE3] interface loopback 0
[PE3-LoopBack0] ip address 3.3.3.9 32
[PE3-LoopBack0] quit
[PE3] mpls lsr-id 3.3.3.9
# Enable L2VPN.
[PE3] l2vpn enable
# Enable global LDP.
[PE3] mpls ldp
[PE3-ldp] quit
# Configure VLAN-interface 30 connected to PE 1, and enable LDP on the interface.
[PE3] interface vlan-interface 30
[PE3-Vlan-interface30] ip address 30.1.1.3 24
[PE3-Vlan-interface30] mpls enable
[PE3-Vlan-interface30] mpls ldp enable
[PE3-Vlan-interface30] quit
# Configure VLAN-interface 40 connected to PE 2, and enable LDP on the interface.
[PE3] interface vlan-interface 40
[PE3-Vlan-interface40] ip address 40.1.1.3 24
[PE3-Vlan-interface40] mpls enable
[PE3-Vlan-interface40] mpls ldp enable
[PE3-Vlan-interface40] quit
# Configure OSPF for LDP to create LSPs.
[PE3] ospf
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