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Cisco Bug: CSCun21714 - Sup8E- C4K_CHASSIS-5-PORTSPOERESTARTED being seen with old modules

Last Modified

Mar 18, 2019

Products (1)

  • Cisco Catalyst 4000 Series Switches

Known Affected Releases


Description (partial)

Symptom:WS-X4248- & WS-X4548- PoE modules reset PoE causing all connected PDs to lose power causing an outage. Following log is seen when this happens.
*Feb  4 10:05:46.648: %C4K_CHASSIS-5-PORTSPOERESTARTED: Poe restarted for interfaces on slot 5 (count=1)

Conditions:The following must apply:
Sup8-E &
WS-X4248- and/or WS-X45xx- POE linecards
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