Cisco Feature Card - network adapter - 1 port
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Cisco Feature Card - network adapter - 1 port
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Cisco Feature Card - Network adapter - 1 ports - for Cisco 1721, 1751, 1760-V3PN, 3745, 3825, 3845, 3845 V3PN

Item#:  877620  | Model#: WIC-1DSU-56K4-RF
$6.99 Shipping
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Cisco Feature Card - network adapter - 1 port Product Details

The Cisco platforms offer a wide variety of serial connectivity modules to accommodate the range of application needs in customer networks. The serial network module family for the Cisco 3600 series assures customers that they can choose a serial connectivity solution that fits their requirements. Available as network modules or WAN interface cards, serial connectivity options offer several port densities, synchronous and asynchronous alternatives, and integrated channel service unit/data service unit (CSU/DSU). As modular components, they are easily and inexpensively field upgradeable as customer requirements change.

The single-port, four-wire, WIC-1DSU-56K4 card combines a DSU/CSU into a single card with 64-kbps maximum throughput speed. A DSU is a device used in digital transmission for connecting data terminal equipment to a digital transmission service. A CSU is a digital interface device that connects end-user equipment to a local digital telephone loop. The four-wire DSU WAN interface card performs CSU/DSU functions for both dedicated (DDS) and four-wire switched 56-kbps data networks. Compatible with the Cisco 1600 series, this WAN interface card module provides an all-rate synchronous interface to any dedicated DDS point-to-point or multipoint network compatible with the AT&T Publication 62310 standard. This WAN interface card provides a compact, self-contained unit without the clutter of external devices and cables.


   Device Type:  Network adapter - 1 ports
   Form Factor:  Plug-in card

   Connectivity Technology:  Wired
   Data Transfer Rate:  56 Kbps

Expansion / Connectivity
   Interfaces:  1 x network - synchronous - RJ-48 - 1
   Compatible Slots:  1 x expansion slot

Software / System Requirements
   OS Required:  Cisco IOS

Compatibility Information
   Designed For:  Cisco 1721, 1721 VPN Security, 1751 VPN Bundle, 1760-V3PN Bundle, 3745 VPN Bundle, 3825 Security Bundle, 3845 Security Bundle, 3845 V3PN Bundle
  • Manufactured by: Cisco
    Warranty provided by: Cisco
    UPC No: 0746320606729
    Mfg Part No: WIC-1DSU-56K4-RF
  • Box Size: ( Length:10, Width:15, Depth:2)
    Shipping Weight: 1.0800 pound(s)
    Dimensional Weight: 2pounds

    What is Dimensional weight?

    Click here for full warranty and support information
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