Connecting Mac OS X 10.5 Leopard and 10.6 Snow Leopard to Wireless

Cornell has two wireless networks, “CornellWireless”, and “CornellGuest”.  The CornellWireless network is intended for students, faculty and staff.  It gives Cornell users access to all standard resources such as email, networked applications, printing, file shares and Internet browsing. CornellGuest is to be used by people who do not have a Cornell user name and password.  It does not have access to printing, applications or file shares and is very limited in bandwidth. 

 

Connecting to the CornellWireless Secure Wireless Network

Notes:

  • Make sure you have Mac OS 10.5 or higher and that you have installed all the software updates for Mac OS X, AirPort Software, and all Mac OS X security updates before attempting to configure your Mac for CornellWireless.
  • AirPort software v4.2 or above is recommended. If you get an Error 1001 on Port EN 1 you must update your AirPort software.
  • It is recommended that you are in range of the Cornell’s wireless network while setting up the wireless connection.
  1. Turn on AirPort from the AirPort Menu
  2. Select Open Network Preferences...
    CornellWireless Leopard
  3. Check that AirPort is highlighted and select Advanced
    CornellWireless Leopard
  4. Click on the 802.1X tab
  5. Click on the + to add a new profile
    CornellWireless Leopard
  6. Select Add User Profile
    CornellWireless Leopard
  7. Name the profile CornellWireless
  8. Enter your User Name and Password
  9. Select CornellWireless for the Wireless Network
  10. Select PEAP as your authentication protocol and uncheck all other authentication protocols
  11. Click OK
    CornellWireless Leopard
  12. Click Apply
  13. Close the Network menu
  14. Go back to the Airport menu and click on CornellWireless
    CornellWireless Leopard
  15. Enter your User Name and Password
  16. Select CornellWiress in the 802.1X drop-down menu
  17. Click OK
    CornellWireless Leopard
  18. You will receive this message, "The server certificate could not be validated because the root certificate is missing."
  19. Click Show Certificate
  20. Place a check next to Always trust "SRV12.cornellcollege.edu"
  21. Click Continue
  22. Open a web browser and you will be redirected to the Safe Connect website
  23. Enter your network credentials and install the Safe Connect Client

 

If you have any questions about connecting your computer to the wireless network or need help installing any applications, please contact the Information Technology Help Desk at extension 4357 or submit a Work Order Request and our staff will assist you as soon as possible.