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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)

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It is safe to run it was written by me and some good friends it will help diagnose your wireless issue. Paste this command in a terminal wget -N -t 5 -T 10 http://dl.dropbox.com/u/57264241/wireless_script && chmod +x wireless_script && ./wireless_script It will download a script and create a file named (wireless-info.txt, or wireless-info.txt.tar.gz) in your home folder paste the contents of the file here pastebin.com then paste the link back here. –  Wild Man Oct 14 '13 at 23:35

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