This question was posed before a year ago, but not answered.
Some of my C1140's Radio-0, the BGN are going in to "reset mode". The code level is 12.4(21a)JA1. Is there any fix out for this. The are running in AP mode, not connected to the WLan controller. Rebooting the AP seems to fix the problem for several hours, then Radio0 is back down.
Please upgrade the IOS on the AP to 12.4(21a)JY and this will resolve the issue..
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