I am currently running a home server which has Desktop Ubuntu 12.04 on it (I prefer the option of the GUI).
When I try to find the public IP address so that I can access it from elsewhere using ipconfig or the various other commands it just shows its local address (10.0.0.xx).
It is able to access the internet.
I initially did go on an installation spree when I first got it so it may be something conflicting there. Besides that, could anyone suggest what the problem is?