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Cisco Bug: CSCul29975 - PD1/PD2 read shows meaningful difference even having the same path loss

Last Modified

May 14, 2015

Products (1)

  • Cisco ONS 15454 Series Multiservice Provisioning Platforms

Known Affected Releases

9.604

Description (partial)

Symptom:
Alarm=VOADEGHIGH_OTS (4,7)  is reportable and rised on interfaces (CTC / TL1)

Conditions:
Have a PSM card working with active and protected path active. It is measured an optical power difference between the 2 path, the optical power difference is higher than 2 dBm.
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