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Cisco Bug: CSCuq88573 - WLC unexpected reload

Last Modified

Apr 17, 2020

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases

8.0(120.0) 8.0(120.7) 8.0(122.18) 8.0(122.20) 8.0(122.26) 8.1(1.83)

Description (partial)

Symptom:
An AireOS WLC may unexpectedly reload.  The crash file may show the Task Name as being one of:
radiusTransportThread, RRM-DCLNT-2_4, dtlDataLowTask or RRM-DCLNT-5_0, and a Reason of "System crash"

Conditions:
RRM is running, with clients associated.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
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