Wireless Settings for Debian 7 Wheezy

• Security: WPA & WPA2 Enterprise
• Authentication: Tunneled TLS
• CA Certificate: /etc/ssl/certs/AddTrust_External_Root.pem
• Inner Authentication: MSCHAPv2
• Username: <your NetID>
• Password: <your AD password>

If you have a Broadcom wireless card, such as BCM43xxx, using the brcmsmac driver, it is possible that the connection will not be stable. This is due to a bug in the brcmsmac driver that causes problems with WPA2 Enterprise networks. The solution is to use the (unfortunately) non-free wl or b43 wireless drivers instead.