Find the WiFi icon and choose the "Harvard WiFi Setup" SSID from the WiFi menu and wait for your Wireless card to connect to the network.
Launch your favorite web browser (Safari, Firefox, Chrome, etc.) and open http://getonline.harvard.edu.
Choose "I Have a HarvardKey" and you will be directed to the next page.
Your Linux system should be automatically detected. If it was incorrectly detected, you can select the correct system in the drop-down box at the bottom of the page.
When ready, click the "JoinNow" button to continue.
Download and run the Python script. (You may need to run as super user.)
When prompted, enter your HarvardKey and Password.
After joining the network, please verify that you are correctly connected to the "Harvard Secure" wireless network.