Telephones & Directory


Main Campus and GWC offsite

 • Dial (630) 844-7820
 • Press 9 followed by your 4-digit extension
 • You will be prompted for your security code
 • For additional instructions click here (PDF)


  Press the message button (looks like envelope)
  Enter your PIN
  • (To access a different mailbox press * after pressing the message button and enter the respective extension and PIN.)


You can view a directory listing by name here (password protected). You may log in using your AU account credentials.

Mobile Services

Looking for instructions on syncing email with a mobile device? Visit our Email page.