We have two 4402 and 23 1242AG. 4402s use 220.127.116.11 image. All APs resets often.
In the Trap Logs there are a messages that APs disassociated previously due to AP Reset. Last reboot reason: operator changed 11g mode.
It happens on both controllers with all APs.
All APa are powered by PoE.
Please help us to resolve it.
Trap log file is attached.