Nortel 3903 & 3904

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.

User guides: Models 3903 and 3904

Cortelco 2203 Non Display Set

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.

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

The 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 (PDF)

Cisco 7911G Display Set

NOTE: This set is no longer available.

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 (PDF)

Cisco 6921 Display Set

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 guides: Model 6921 (PDF)

User guide: Model 6921 (PDF)

Cisco 7942G Display Set

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 (PDF)

Cisco 7962G Display Set

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

User guides: Models 7942 and 7962 (PDF)