Cisco High Speed Serial Interface NM-1HSSI

Cisco 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