AP Alarm

[collrbbrt]

What is the meaning of this Alert and what can I do to mitigate this. (for Unified Access Points)

Message: '802.11a/n' interface of AP 'XXX' associated to controller 'XXXX)' is down. Reason: Radio reset due to (56) Radio channel set

[marce1000]

        - FYI : https://www.cisco.com/c/en/us/td/docs/wireless/access_point/tech-notes/ap-radio-reset-codes.html
  >...

56

RADIO_RC_UP_SET_CHANNEL_CHG

Radio reset due to channel change

  M.