from http://hcmc.uvic.ca/blogs/index.php?blog=11&p=7078

settings for the initial auth dialogue, or the "Wireless Security" page of the "edit connection" screen:
Wireless security: WPA & WPA2 Enterprise
Authentication: Protected EAP (PEAP)
Anonymous identity: [Leave blank]
CA certificate: Thawte_Premium_Server_CA [This should be in /etc/ssl/certs. If not, you may have to obtain it.]
PEAP version: Automatic
Inner authentication: MSCHAPv2
Username: [netlink]@uvic.ca
Password: [netlink pw]