Does AP disconnection trigger RRM DCA?

[mhernandez]

Hello, 

I got a site (flexconnect, RF group separated) disconnected from the WLC. Just after reassociation, I saw radio reset in all APs from that site. 

The question is: what would have caused that radio reset? does an AP association trigger RRM? 

thanks in advance!

[Leo Laohoo]

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@mhernandez wrote:

The question is: what would have caused that radio reset?

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Depends on the WLC version, model of the AP but it could usually mean a bug has crashed the radio.

[Scott Fella]

Just to add, RRM doesn't reset because one AP crashed.  The algorithm will run every x times depending on what you have set.  Like what @Leo Laohoo mentioned, can be a bug, but you need to open a TAC case so they can help determine the root cause of the crash.