Adtran Polycom VVX 400 (1200854G1) Power Supply USB Connection for Computer Softphone

USB Connection for Computer Softphone

Dell Power Supply 8p35v:

The Dell 6248 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)

The WS-C3750-24PS-S is a power over Ethernet (PoE) capable network switch

Inter-Tel Axxess 520

Adtran Polycom VVX 400 (1200854G1) Power Supply USB Connection for Computer SoftphoneAdtran Polycom VVX 400 Description: The Adtran 1200854G1 is a VVX 400 phone built by Polycom, but with specific firmware used with Adtran systems. Although the phones look almost identical to the standard Polycom VVX 400, there is an Adtran logo at the top and a Polycom logo on the bottom. The Adtran 1200854G1 features a backlit color display, PoE, speakerphone, headset port, and so much more. Adtran 1200854G1 Features: Backlit Color Display 3. 5"