I'm trying to connect to a WPA2 network. It works fine (I can connect to things) for about 10 seconds, then disconnects. When I try to connect again, it refuses to connect at all unless I've rebooted since last trying. I've tried NetworkManager and wicd, and both do the same thing. It works fine on my home (unencrypted) network, but it does this on the WPA2 one.