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Cisco Bug: CSCul35367 - 9.81-WSE: OC192 traffic not up with OTU2XP/Carpegna interop

Last Modified

Jun 06, 2014

Products (1)

  • Cisco ONS 15454 Series Multiservice Provisioning Platforms

Known Affected Releases


Description (partial)

9.81-WSE-OC192: OTU2XP interop is not working

OTU2XP(client loopback) P2=====Trunk(P4)----------Trunk======WSE(OC192)

Note: Encryption disabled, standard FEC on both ends

PTIM and LOF are reported on OTU2XP trunk port on interop with WSE card.
There are no OTN level alarms or errors

Trouble shooting done:

1] Interop between Carpegna and OTU2XP  works fine.( No alarms seen)
2] Interop between Carpegna and Rahasya  : PTIM reproted on carpegna trunk port but no LOF
3] Disabled OTN on OTU2XP trunk and connected OC192 client of Rahasya to OTU2XP trunk port No alarms are reported throughout
4] Tried with different port pairs on WSE (1-2, 9-10). Put WSE in a different slot and configured fresh payload, still the same issue is seen
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