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Product 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 trunk connections for service provider internetworking has led to an increase demand for clear channel DS3 and E3 connections.

Compatible with the following Cisco routers:

  • 2691
  • 2811
  • 2821
  • 2851
  • 3600 Series
  • 3700 Series
  • 3800 Series