APs resets often.

[dmitri.oskin]

We have two 4402 and 23 1242AG. 4402s use 5.2.157.0 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.

Best Regards,

Dmitry

[Rob Huffman]

Hi Dmitry,

The "RED Flag" here for me is this;

"Potential Honeypot AP"

- have a look at these great references from Leo and Dennis;

http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Wireless%20-%20Mobility&topic=Security%20and%20Network%20Management&topicID=.ee6e8c0&fromOutline=&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.2cd25f24

http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Wireless%20-%20Mobility&topic=General&topicID=.ee6e8b8&CommCmd=MB%3Fcmd%3Dpass_through%26location%3Doutline%40%5E1%40%40.2cd27852/0#selected_message

Hope this helps!

Rob