GTwpa on Linux

OIT's GTwpa guide for Ubuntu Linux.

http://www.lawn.gatech.edu/help/gtwpa/lucid.html

OIT has found issues with attempting to use the default Network Manager package to connect to GTwpa. Some users experience frequent disconnects after configuring your machine using the default Network Manager. One solution that has been successful is to replace the default Network Manager package with WICD. Instructions for this can be found on the [Ubuntu Troubleshooting Guide.]