Services

Telephone Sets and Lines

Cisco 7911G Display Set

NOTE: This set is no longer available.

Cisco 7911G telephone.The Cisco single line set has one line, a hold/resume button, an application button for accessing features, a voice mail message waiting light, four soft keys, and built-in display. A scroll button allows movement through the displayed information. A volume-control toggle provides adjustments of the handset, monitor speaker, and ringer. A speaker provides hands-free dialing.

User guide: Model 7911

 

Cisco 6921 Display Set

Cisco 6921 phone.The Cisco 6921 set has a full-duplex speakerphone and dedicated headset port. Fixed keys include: Directory, Applications, Transfer, Conference, Hold, Mute, and Messages. There is a voice mail message waiting light, four soft keys and a built-in display. A volume-control toggle provides adjustments of the handset, headset, speaker, and ringer.

User guide: Model 6921

 

Cisco 7942G Display Set

Cisco 7911G telephone.The Cisco 7942G has two programmable line/feature keys, hands-free speakerphone, mute, and headset buttons, a settings button for accessing features, a voice mail message waiting light, four soft keys, and built-in display. A scroll button allows movement through the displayed information. A volume-control toggle provides adjustments of the handset, speaker, and ringer.

User guides: Models 7942 and 7962

 

Cisco 7962G Display Set

Cisco 7962 telephone.The Cisco 7962G has six programmable line/feature keys, as well as all the features of the 7942.

User guides: Models 7942 and 7962 

 

 

Nortel 3903 & 3904

Nortel 3904 desk telephone.

The M3903 has two Programmable Line/Feature keys (Self-labeled) with two features or lines configured on each key. The Shift Key allows you to access the second layer of the Programmable Line/Feature Keys.

The M3904 has six programmable Line/Feature keys as well as all the features of the 3903.

 

Cortelco 2203 Non Display Set

Cortelco 2203 desk telephone.The Cortelco single line multi-feature set has one single line, a flash button, voice mail message waiting light, and 10 one-touch memory buttons.

User guide: Models 2203

 

Cortelco 2210/2211 Display Set

NOTE: This set is no longer available.

Cortelco desk telephone.The Cortelco single line multi-feature set has one single line, a flash button, voice mail message waiting light, and 10 one-touch memory buttons, and built-in display.

User guides: Models 2210 and 2211

 

Cortelco 2730 Display Set

phoneThe Cortelco single line multi-feature set has one single line, speaker, a flash button, voice mail message waiting light, and 10 one-touch memory buttons, and built-in display.

User guide: Models 2730

 

 

ORDER OR CHANGE SERVICE

Faculty & Staff

To order, change, relocate, or remove service, please click here to use START.

 

Telephone headsets

There are a number of headset systems that have been tested by ITS Network Services to confirm their compatibility with the Yale Telephone System as well as their quality. All of the models listed below are complete, and ready to be used with any of our multi or single line telephone sets. All of these headsets are available from GovConnection, and can be purchased via the Yale e-portal.

If you have any questions about the use of headsets, and what options are available to you please contact ITS Network Services Customer Relations at 432-9000 or send email to helpdesk@yale.edu.

 

 

Headset modelFeatures
CS50 WirelessConvertible headset
H41N CordedOver the ear (requires M22 Amplifier listed below)
H51N CordedOver the head (requires M22 Amplifier listed below)
P41 CordedOver the ear (only for Nortel 3000 series, Cortelco)
P51N CordedOver the head (only for Nortel 3000 series, Cortelco)
M22 Amplifier(Required for all headsets used with Nortel 2000 series telephones)
Cisco 7911 phones only:
S12U Telephone Headset System
H251U Supra Plus Voice Tube Headset With M22 Vista Amplifier/Adapter
SH330 Sennheiser Over the Head, Monaural Noise Cancelling With CSTD24, Sennheiser Direct Connection Cable
To switch back and forth between headset and handset usage also order: Sennheiser Passive Box with Handset/Headset switch