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Cisco Bug: CSCuo32059 - Optical TX power output detected on admindown port of WS-X6816-10G-2T

Last Modified

Feb 21, 2018

Products (1)

  • Cisco Catalyst 6000 Series Switches

Known Affected Releases

15.1(2)SY

Description (partial)

Symptom:
In WS-X6816-10G-2T linecard, optical TX power output detected on some ports, even if these ports are admindown state.

Conditions:
Immediate after boot up the switch, or OIR/Powercycle the linecard, and Port1,5,9,13 are admindown state from the first. It is only seen on Port1,5,9,13, it doesn't happen on other ports.
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