Connected to router but no internet

[r11ckp]

Hi i seem to have lost internet connection on Xubuntu, i may have turned using the terminal. i am still connected to my hub and the internet works fine on my other laptop which is also wireless

Cheers Rick

[bigtomrodney]

Post the output of the following commands :

ifconfig
dig linuxforums.org
less /etc/resolv.conf

[r11ckp]

Hi thanks for the response, my situation has changed slightly now. ive completly lost my drivers, well they dont exist in 'iwconfig' at least.
Is there a way to reverse the effects and find my previous drivers that i uninstalled?
I dont have a LAN cable so i have to do it wireless.

Thanks Rick

[megerdin]

I am not sure If u can reverse.
But still u can reinstall your hardware download