# Configure VSI aaa that uses LDP as the PW signaling protocol, and establish PWs to PE 1 and
PE 2.
[PE3] vsi aaa
[PE3-vsi-aaa] pwsignaling ldp
[PE3-vsi-aaa-ldp] peer 1.1.1.9 pw-id 500
[PE3-vsi-aaa-ldp-1.1.1.9-500] quit
[PE3-vsi-aaa-ldp] peer 2.2.2.9 pw-id 500
[PE3-vsi-aaa-ldp-2.2.2.9-500] quit
[PE3-vsi-aaa-ldp] quit
[PE3-vsi-aaa] quit
# Create Ethernet service instance 10 on Ten-GigabitEthernet 1/0/1 to match all packets.
[PE3] interface ten-gigabitethernet 1/0/1
[PE3-Ten-GigabitEthernet1/0/1] service-instance 10
[PE3-Ten-GigabitEthernet1/0/1-srv10] encapsulation default
# Bind Ethernet service instance 10 to the VSI aaa.
[PE3-Ten-GigabitEthernet1/0/1-srv10] xconnect vsi aaa
Verifying the configuration
# Verify that two LDP PWs in up state have been established on PE 1.
[PE1] display l2vpn pw verbose
VSI Name: aaa
Peer: 2.2.2.9
Signaling Protocol
Link ID
In Label
MTU
PW Attributes
VCCV CC
VCCV BFD
Tunnel Group ID
Tunnel NHLFE IDs
Peer: 3.3.3.9
Signaling Protocol
Link ID
In Label
MTU
PW Attributes
VCCV CC
VCCV BFD
Tunnel Group ID
Tunnel NHLFE IDs
BGP PW configuration example
Network requirements
Create BGP PWs among PEs so CEs in different sites of VPN 1 can communicate with each other.
PW ID: 500
: LDP
: 8
PW State : Up
: 131179
Out Label: 131179
: 1500
: Main
: -
: -
: 0x1800000260000000
: 138
PW ID: 500
: LDP
: 9
PW State : Up
: 131178
Out Label: 131177
: 1500
: Main
: -
: -
: 0x1800000360000001
: 139
395