thats why i use a live-usb so i have a nexus point to revert back to when things go awry.
the last post should be the only commandline that is needed (there are probably some easier ways). to get any realistic help i would post errors from those commands so that someone could research and provide some help.
you also need to know what network devices are which on each machine (ifconfig).
Last edited by schneidz; 11-02-2012 at 10:35 AM.