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Hi, I've had a working Controller for the last few months everything was fine. All of a sudden I can no longer ping the controller nor connect it and all Access Points can't communicate. If I reboot the controller it temporarily comes back online....
I've fixed the problem now. I run the recover-config again using a cable direct into my laptop and managed to upgrade the firmware. This seems to have resolved the issue. Maybe a bug in multicast caused this but anyway it's now running fine...
I'm wondering if somehow the unit has got corrupted. If I download version 8 of the firmware how do i update the unit knowing full well I'll have a problem with the interface devices being admin enabled but link down status. Somewhat frustrating.
Hi, Sorry just seen the reply. I've found the cause of the problem. The interface on the WLC keeps stating disabled. Although my switch sees a successful connection. unfortunately the lights remain on indicating traffic although this isn't the c...
