Have a WiSM blade with 4.2.61 software and we are unable to login into the GUI. The GUI is using the management interface as the IP address, the IP address is pingable, and we are able to get to the login page of the controller. When we click on login, we do not get an authentication prompt. We currently have another WiSM configured the same way with no issues.
We have tried to regenerate the certificate on the WLC, we have turned off secure web and tried the GUI via http, we have cleared the configuration, and still get the same results.
TAC has recommended the blade be replaced and are expecting it in shortly.
In trying to reproduce this problem, we changed the IP address of the management interface (same subnet) and it caused us not to be able to login. We have regenerated the certificate, cleared the config, tried http only, and no longer can get into the WLC.
Any help would be appreciated.