I am trying to figure out why I always have to disconnect and then connect to my wifi before I can use the internet or get a connection to my router.
I've tried with the gnome-network-manager and I had to disconnect several times before I could get a connection or I could use the hardware-wifi-button to disconnect and then reconnect again.
Then I removed the gnome-network-manager and installed wicd, because I heard it sometimes works better.
Now I still have to disconnect and reconnect, but only once. It NEVER works the first time. The icon is green, it says it is connected, but I have no connection to either internet or router.
This is getting really annoying, does anyone have any suggestion? I do not LOSE my connection, as soon as I have one it works fine.
(I am using 12.04 LTE)