Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

Authentication failed all of a suddden

We just set up an 1200 AP with WPA and all was well for that day, today of the 3 devices that access it only 2 will connect now. I get Authentication failed on the other. I have re-entered the WPA key a billion times now, I tried turning on some debugging in the CLI but it is apparent I do not know what I am doing/looking for . Any help would be great! At this point I could reconfigure I guess but I want to find out the problem.

2 REPLIES
Silver

Re: Authentication failed all of a suddden

No specific reason we could say about. Only constraint is software support for WPA-PSK. WPA-PSK is being supported by cisco for years now . So all the access point comes with a version that supports WPA-PSK.

New Member

Re: Authentication failed all of a suddden

Well it actually turned out to be a Symantec product that was pushed down over the night.

243
Views
0
Helpful
2
Replies