Adtran Atlas 800 Series NxT1 HSSI/V.35 Module 1200771L1 Phone Systems Mitel Superset 420 Digital Phone

Mitel Superset 420 Digital Phone 9115-500-000-NA Description:

or Quad DSX-1 modules

DMS applications

The 1205288L2 does not include a back-up dial modem

or 16/17) depending on redundant configuration

Adtran Atlas 800 Series NxT1 HSSI/V.35 Module 1200771L1 Phone Systems Mitel Superset 420 Digital PhoneAdtran Atlas 800 Series NxT1 HSSI V. 35 Module 1200771L1 Description: The Adtran 1200771L1 is a T1 aggregator for the Atlas 800 series of integrated access devices. The NxT1 module can aggregate two to eight T1 circuits into a single channel on the HSSI V. 35 interface. The Atlas 800 NxT1 aggregator supports point to point applications. The 1200771L1 includes four T1 ports and a HSSI interface. The HSSI interface can draw bandwidth from multiple T1