Alcatel-Lucent 7210 SAS-X - Access Node Resilience Using MC-LAG and Pseudowire Redundancy

Virtual Leased Line Services
7210 SAS-X, R6 OS Services Guide Page 145
precedence 1
T-PE2
configure service epipe 1
endpoint X
exit
endpoint Y
revert-time 100
standby-signaling-slave
exit
sap 2/2/2:200 endpoint X
spoke-sdp 4:400 endpoint Y
precedence primary
spoke-sdp 5:500 endpoint Y
precedence 1
spoke-sdp 6:600 endpoint Y
precedence 1
S-PE1
VC switching indicates a VC cross-connect so that the service manager does not signal the VC
label mapping immediately but will put this into passive mode.
configure service epipe 1 vc-switching
spoke-sdp 1:100
spoke-sdp 4:400
Access Node Resilience Using MC-LAG and Pseudowire
Redundancy
Figure 20 shows the use of both Multi-Chassis Link Aggregation (MC-LAG) in the access
network and pseudowire redundancy in the core network to provide a resilient end-to-end VLL
service to the customers.