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Telephone Service - Using Your Phone

Dialing Tips

  • If you are dialing an on-campus number from a campus phone, you only need to dial the last five digits. University offices are 5-xxxx or 2-xxxx. Residence hall and family housing numbers are 6-xxxx.
  • You must dial an 8 before any off-campus phone number. From campus lobby phones, you must dial 7 first.

Using Your Phone

We provide instruction guides for the three Cisco phones featured below.

Cisco 3905 Wall Phones 

Cisco 3905 Phone

  • Cisco Unified SIP Phone 3905 User Guide
  • Single line IP phone with support for up to two concurrent calls
  • Graphical 128x32-pixel monochrome display with a two-way navigation button
  • Full duplex speakerphone for flexibility with hands-free communications

Cisco 8851 Phone 

Cisco 8851 Phone

  • Visit the Cisco VoIP page for more about model 8851 phones
  • Support for up to 5 lines and both single- and multiple-call-per-line appearance for added flexibility
  • High resolution, backlit, graphical widescreen VGA, 800 x 480 pixel display
  • Fixed keys for commonly used functions including messaging, directory, services, transfer, conference, mute, headset, speakerphone, hold, and release

Having Trouble Using Your Phone?