Cisco High Speed Serial Interface NM-1HSSI DSS Consoles 3GB HDD 7200K Rpm

3GB HDD 7200K Rpm

The Adtran Atlas 550 (4200305L1) is a T1 to PRI converter

and has four soft keys built in

15 Programmable Buttons

The Adtran Atlas 550 voice compression module (1200312L3) performs G

Cisco High Speed Serial Interface NM-1HSSI DSS Consoles 3GB HDD 7200K RpmCisco High Speed Serial 1HSSI NM 1HSSI HSSI Description: The NM 1HSSI is a single port, high speed network module that provides connectivity to a Wide Area Network. Demand for high capacity corporate backbones, high speed Internet access, Virtual Private Networks (VPNs), and trunking connections for service provider internetworking has led to an increase demand for clear channel DS3 and E3 connections. Compatible with: 3600 3640