Your best bet is to locate the mac address of a printer or something that's not 802.1X compaitable. They use what's called MAB (Mac Authentication Bypass) this will allow you access unless there profling. This will look for traits of a printer and if your frames don't resemble that of a printer you'll be kicked right back off. It's tough to get on when they've spent that kind of money on preventing you from getting on. You dig....
-J0K3R