Skip to product information
1 of 1

Cisco Systems, Inc

Cisco Csu/Dsu Wan Interface Card

Cisco Csu/Dsu Wan Interface Card


Regular price $590.92
Regular price Sale price $590.92
Sale Sold out
Shipping calculated at checkout.
          View full details
          Reviews, Que. & Ans.

          Description :

          Cisco CSU/DSU WAN Interface Card

          The Cisco 1-Port 4-Wire 56-/64-kbps CSU/DSU WAN Interface Card (HWIC-1DSU-56K4) performs the channel service unit/data service unit (CSU/DSU) functions for both digital data service (DDS) (dedicated) and 4-wire switched 56-kbps (56K) data networks. In addition, it provides an all-rate synchronous interface to any dedicated DDS point-to-point or multipoint network compatible with AT&T Publication 62310. The new card also supports 4-wire switched 56K data services such as AT&T's Accunet 56 or Sprint's VPN-56 plus many switched data services offered by local exchange carriers.

          Product Type: WAN Module
          Brand Name: Cisco

          • 2900 Series Integrated Services Routers

          • 1900 Series Integrated Services Routers

          Manufacturer: Cisco Systems, Inc
          Product Model: HWIC-1DSU-56K4
          Product Name: CSU/DSU WAN Interface Card
          Manufacturer Part Number: HWIC-1DSU-56K4
          Manufacturer Website Address:
          Limited Warranty: 90 Day

          Customer Reviews

          Reviews 0
          Questions 0
          Ask your Question about this product