What is the impact of of these errors being reported, noticeably, since we upgraded to 6.3.1.17 form 6.3.1.2.
Power Save DoS Attack: An AP detected
a Power Save DoS attack on client
Also, grabbed these from a recently reported client with poor connectivity...
Disconnect Station Attack: An AP
detected a disconnect attack of client
and loads of these with it too...
Sep 7 09:37:27 2015 ARUBA-LOCAL authmgr[3703]: <132093> <ERRS>
<ARUBA-LOCAL > WPA2 Key message 2 from Station AP-04 did not match the replay
counter 05 vs 07
We have been getting reports of client not conecting, and Ive seen some very strange behaviour were clients are seeing good signal strength, but just wont joint the ssid....
I have seen mention of this within the form, and advice to adjust one of the thresholds, as this issue can be caused by over aggressing power saving clients. But given that the only thing we have changed int he last 2 weeks is upgrading the controller, this links to when users say they have been seeing these issues, so I wonder if its a change in the threshold or a new feature, that didnt exist before...
Could this explain the connectivity issue we are seeing with clients?