Everything had been running fine for a month or so... Just recently, I began receiving critical messages from the WLC saying that the AP went down... In the logs, I find the following for everytime I received such an e-mail:
*spamReceiveTask: Jun 17 12:40:53.730: %LOG-3-Q_IND: capwap_ac_sm.c:5793 Invalid AP event (7) and state (4) combination
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*apfReceiveTask: Jun 17 10:58:16.407: %RRM-3-RRM_LOGMSG: rrmChanUtils.c:290 RRM LOG: Airewave Director: Could not find valid channel lists for 802.11bg
*spamReceiveTask: Jun 17 10:57:53.277: %LOG-3-Q_IND: capwap_ac_sm.c:5793 Invalid AP event (7) and state (4) combination
*spamReceiveTask: Jun 17 10:57:53.277: %CAPWAP-3-INVALID_STATE_EVENT: capwap_ac_sm.c:5793 Invalid AP event (7) and state (4) combination
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The AP is coming into a 3750 switch which, when it went down, the port was flashing orange... The AP did reset itself and come back up... Is this a hardware issue, cabling issue or configuration??? It is now up and running again with no issues (for now)...
