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Cisco Bug: CSCum56059 - 802.11ac module load profile failing

Last Modified

Feb 19, 2018

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases

7.6(100.0)

Description (partial)

Symptom:
All 802.11ac modules will show the following,
  Slot ID........................................ 2
  Radio Type..................................... RADIO_TYPE_80211a
  Sub-band Type.................................. All
  Noise Information
    Noise Profile................................ N/A
  Interference Information
    Interference Profile......................... N/A
    Rogue Histogram (20/40/80)
    ............................................. 
  Load Information
    Load Profile................................. FAILED
    Receive Utilization.......................... 100 %
    Transmit Utilization......................... 100 %
    Channel Utilization.......................... 0 %
    Attached Clients............................. 0 clients

Conditions:
Show Load Profile FAILED (False Alarm) when a radio reset (eg DFS) or  with minimal load over long period of time.
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