Toshiba DKT3220-SD Digital Phone Condition:Refurbished 3071 is an expansion module

3071 is an expansion module designed for the Inter-Tel 550

The switch is a fully managed switch that can be controlled through an industry standard command line interface or with a web-based graphical user interface (GUI)

or fax machine to your Definity system

The Inter-Tel Axxent KSU is a phone system released by Inter-Tel

8662P 8662P Axxess IP Phone

Toshiba DKT3220-SD Digital Phone Condition:Refurbished 3071 is an expansion moduleToshiba DKT3220 SD Digital Phone Description: The Toshiba DKT3220 SD is a fully programmable digital phone for Toshiba phone systems. The DKT3220 SD offers 20 programmable buttons that can be configured as line options, extensions, or other features. LEDs are included with each programmable button that show the status of lines and extensions. A two line display shows caller ID, digits dialed, and provides four soft keys that use the display. A full