Telephone Service - Phones and Accessories
Phones
The following phone models are installed at CU Boulder:
Category
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
Category
Cisco VoIP - Accessing Self Care Portal and Managing Speed Dial Numbers
Title Alias
Cisco VoIP - Access Portal and Manage Speed Dial Numbers
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What service do you want to link the BACK button to?
Reference Service(s) - What service(s) do you want to attach this tutorial to?
Outgoing Caller ID Preference Selection
In May 2011, OIT enhanced the campus caller ID service to, by default, show a caller's 10-digit phone number for calls placed to off-campus numbers. If you prefer not to reveal your phone number for off-campus calls, you should contact your departmental Telecommunication Liaison or contact the IT Service Center.
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