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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

9.701

Description (partial)

Symptom:
Problem Statement / SYMPTOM: 
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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.

Conditions:
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Observed DB loss in Node 229
Steps:
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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