Adtran Atlas 550 E1 Base Unit AC 1200306L2 Routers Provides 128 HDLC controllers(56/64 Kbps

Provides 128 HDLC controllers(56/64 Kbps each)

The Adtran 1200291L6 connects to an MX2800 multiplexer through 50-pin Amphenol connectors in the rear of the patch panel

2x AC Power Supply Module P/N 1202289L1

The ShoreTel SG-T1K supports up to 23 voice channels and one D channel through a PRI

A display has been built into the Altigen AltiTouch 510 on a swiveling base so you can set the angle of the screen to your desired height

Adtran Atlas 550 E1 Base Unit AC 1200306L2 Routers Provides 128 HDLC controllers(56/64 KbpsAdtran Atlas 550 E1 Base Unit AC 1200306L2 Description: The Adtran Atlas 550 is a modular router designed to handle multiple sources of traffic. Its modular design allows users to customize the Atlas 550 for whatever purposes they may need. The Atlas 550 1200306L2 has built in support for up to six cards in its factory configuration. The Atlas 550 is ideal for networks that combine voice and data traffic. Adtran 1200306L2 Features: Consolidates voice