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Cisco Bug: CSCvv28126 - Unable to recover the GLCT/TE Port on bootup

Last Modified

Oct 08, 2020

Products (1)

  • Cisco Catalyst 4000 Series Switches

Known Affected Releases

15.2(7)E

Description (partial)

Symptom:
In rare scenarios GLC-T /TE  ports in 4500x is not linking up sometimes on BOOTUP and to recoever the port reload of the box is needed if sh/no-sh doesnt recover the port when done multiple times.

Conditions:
seen during bootup of the box on GLC-T/TE ports
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