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Cisco Bug: CSCuo18154 - WSON: wave reroute fails if new path uses link on opposite direction

Last Modified

Jul 27, 2015

Products (1)

  • Cisco ONS 15454 Series Multiservice Provisioning Platforms

Known Affected Releases

10.00

Description (partial)

Symptom:
WSON circuit reroute fails if the new requested path uses a link of the original path in the opposite direction.

Conditions:
When routing a circuit, e.g., from A -> B -> C -> D to  A -> C -> B -> D;  nodes B and C are crossed in the reverse
direction by the two paths.
In these nodes, the existing OXC resources are not correctly made available to the new path causing the rerouted circuit activation failure.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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