wpa_supplicant doesn't reconnect sometimes.

view full story

http://ubuntuforums.org – Hi everyone: I run into this problem, and don't know how to solve it. Here is my scenario. The router is set to reboot at 6 am everyday, and then my server sometimes doesn't reconnect to it anymore, I have to unplug the usb wifi dongle and plug back into it to make it work. I have no idea where to look. Could anyone help me? Here is the syslogs. The normal one Code: Jul  3 06:00:02 picuntu kernel: [11157.105877] wlan1: deauthenticated from ec:88:8f:82:ea:5c (Reason: 3) Jul  3 06:00:02 picuntu wpa_supplicant[568]: wlan1: CTRL-EVENT-DISCONNECTED bssid=ec:88:8f:82:ea:5c reason=3 Ju (Hardware)