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Cisco Bug: CSCuj38620 - Cannot create Protected LSP on MPLS Tp Tunnel

Last Modified

Feb 03, 2017

Products (1)

  • Cisco Carrier Packet Transport (CPT) System

Known Affected Releases

9.53

Description (partial)

Symptom:
The protected LSP cannot be to the circuit if the protected span is large.

Conditions:
On trying to add a protected LSP to the circuit, when the service id on the working path is not available on any of the nodes on the protected path,and the protected span is large, routing takes some time to complete.

In this scenario after completion of routing,on clicking finish button, the protected LSP is not added and an error message is popped up stating the span is invalid and circuit is already destroyed.
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