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Cisco Bug: CSCur32975 - One way traffic [ Node to CPT50Ring] is not flowing in unprotected VPWS

Last Modified

Feb 01, 2017

Products (1)

  • Cisco Carrier Packet Transport (CPT) System

Known Affected Releases


Description (partial)

Problem Statement / SYMPTOM: 
One way traffic [ Node to PBR] is not flowing in unprotected  VPWS circuit over Protected TP tunnel. But traffic is flowing from PBR to Node fine.

Observed DB loss in Node 229
1.	Restored Bharti DB
2.	Created Protected TP tunnel 900 from NE1[Node] to PBR[NE5] Working path: shortest path and protected path: longest path
3.	Created VPWS [vcid 3500] on top of tp tunnel
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