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Cisco Bug: CSCvv32183 - ACI - SFP showing inserted and removed many times per minute with Events E4210002 E4210003

Last Modified

Sep 22, 2020

Products (1)

  • Cisco Nexus 9000 Series Switches

Known Affected Releases

14.2(3l)

Description (partial)

Symptom:
SFP showing inserted and removed many times per minute with Events E4210002 E4210003.

Interface is in Admin down state - While the problem is ongoing we see the transciever details keep on getting populated and cleared with the command:
show interface ethX/Y transciever details

Conditions:
Interfaces are Admin Down.

This happens whether the SFPs are inserted, or not inserted to the system - same behavior.
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