Product Description
Cisco CSU/DSU WAN Interface Card - For Wide Area Network - 1 x RJ-48S Serial Synchronous WAN
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.
Other Details
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Custom Field
Application/Usage Wide Area Network
Product Type WAN Module
Compatibility
- 2900 Series Integrated Services Routers
- 1900 Series Integrated Services Routers
Manufacturer Part Number HWIC-1DSU-56K4-RF
Interfaces/Ports Details 1 x RJ-48S Serial Synchronous WAN
Connector Type RJ-48S
Manufacturer Cisco Systems, Inc
Product Model HWIC-1DSU-56K4
Product Name CSU/DSU WAN Interface Card
Network Technology Serial
Brand Name Cisco
Product Condition Remanufactured
Total Number of Ports 1
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