We have has a number of 3825i APs get stuck in "channel selection" that is not released until the AP is rebooted. According to the knowledge base this issue was to fixed in 10.21. We are on version 10.31 and the problem is happening now, it didn't when we were on 10.21.
Also is there a way to set up an alert in NetSight to tell us when a radio is turned off due to this condition?