Wireless Networking Primer

Wireless networks allow you to connect your computer to the Internet without any cables. The connection is made with a wireless access point - a radio transmitter that is wired to the network - and a wireless network card installed in your computer. Most laptops now come with built-in wireless networking, or a card can be purchased to insert into the PCMCIA expansion slot on the side of the laptop computer.

Once the wireless network card and driver software is installed, you can are ready to connect wirelessly. The wireless access points - also called hotspots - on campus have an identifying name of "CatChat" or "FASTPASS".

Connecting to a Hotspot

If your network card came with added connection software, follow the instructions for that software. Windows XP and Mac OSX have built-in connection software.

On Windows XP, right-click the wireless network connect icon in your system tray and select "View Available Wireless Networks."  Select either "CatChat" or "FASTPASS" and click "Connect."  You may receive a warning that the connection is not secure. Connect anyway and see the security note below.

On Mac OSX with an AirPort adapter, click the icon in the upper-right corner of your screen and select either "CatChat" or "FASTPASS" connections.

Once the wireless link is established, you will need to log in with your campus ID (first initial, last name, number) and password. The first screen that appears when you open your web browser will prompt for your log in information.

Securing your wireless connection

Note that the CatChat and FastPass wireless access points have no WEP or other security. If you are performing any sensitive tasks, even logging into your email account, you should use a VPN to secure your wireless connection.