Hi,
Since last friday we lost the Wifi at our company. I checked the Aruba A800 controller but he doesn't respond anymore. I can't ping nor I can go to the webinterface.
Today I did a reset of the A800 controller to get a clean config. (With a serial cable, in Putty -> #write erase all) I configured the original network settings as before the reset:
Static:
IP: 172.20.0.50
Subnetmask: 255.255.0.0
Default gateway: 172.20.0.254
But after that, I stil can't connect to this IP address even though i'm in the same subnet.
The Aruba A800 is connected to a 1gb switch. If I connect my laptop to the same port on that switch, I receive an IP address. So nothing is wrong with the switch.
Also, when i'm in the console (CLI), i can't ping to other servers or clients in the same subnet. The Gigabit port lights on the controller (connected to the main switch) are flickering, so he is doing something.
What can be the problem with this? I don't believe he just died..
Gerwin