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Cisco Bug: CSCvv15503 - C2960L link keeps flapping where connected 3rd party PD which powered up with external power.

Last Modified

Sep 02, 2020

Products (1)

  • Cisco Catalyst 2960-L Series Switches

Known Affected Releases

15.2(7)E

Description (partial)

Symptom:
When connected over 10+ PDs which already powered up with external power, the link keep down/up on those links.

Conditions:
When connected over 10+ PDs which already powered up with external power
Software: 15.2(7)E2,15.2(6)E2b
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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  • Known Fixed Releases
  • Related Community Discussions
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