Adtran Atlas 550 T1 Base Unit DC Chassis 1200550L2 Accessories The 1200346L1 can aggregate bandwidth

The 1200346L1 can aggregate bandwidth for 2 to 8 T1s into a single logical channel on the HSSI interface

The Adtran 1200345L1 is a power supply for the Atlas 890 gateway

each programmable button can be set up as additional features instead

Toshiba DKT3010C-SD Canadian Digital Phone Description:

Dell PowerConnect M6220 Description:

Adtran Atlas 550 T1 Base Unit DC Chassis 1200550L2 Accessories The 1200346L1 can aggregate bandwidthAdtran Atlas 550 DC Base Unit 1200550L2 with T1 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 1200550L2 has built in support for up to six cards in its factory configuration, and a single T1 module is included with the chassis. The Atlas 550 is ideal for networks that combine voice and