Cisco CSU/DSU WAN Interface Card HWIC-1DSU-56K4
Manufacturer: Cisco
Mfg Number: HWIC-1DSU-56K4
SKU:
Condition:
New
UPC: 882658422690
Specifications
| Product Type | WAN Module |
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| Brand Name | Cisco |
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| Manufacturer | Cisco Systems, Inc |
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| Product Model | HWIC-1DSU-56K4 |
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| Product Name | CSU/DSU WAN Interface Card |
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| Manufacturer Part Number | HWIC-1DSU-56K4 |
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| Manufacturer Website Address | http://www.cisco.com |
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| Compatibility | - 2900 Series Integrated Services Routers
- 1900 Series Integrated Services Routers
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| Data Transfer Rate | 56 Kbps to 64 Kbps Serial Synchronous |
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| Connectivity Media | Serial |
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| Application/Usage | Wide Area Network |
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| Interfaces/Ports | 1 x Serial WAN |
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| Interfaces/Ports Details | 1 x RJ-48S Serial Synchronous Network WAN |
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| Limited Warranty | 90 Day |
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Description
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.
