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Cisco Systems 1 Port T1/Fractional T1-DSU/CSU WAN I/F Card

Cisco Systems HWIC-1DSU-T1

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Cisco Systems

Manufacturer Part#  HWIC-1DSU-T1

UPC Code: 882658146701

Provantage Code:  CSC92NW

Condition:  Factory New

  • Product Type: Interface Module
  • Maximum Data Transfer Rate: 1.54 Mbit/s
  • Network Technology: T1
  • Application/Usage: Wide Area Network

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NetworkingRouting and Switching DevicesModules

Cisco Systems HWIC-1DSU-T1 Specifications

    1 Port T1/Fractional T1-DSU/CSU WAN I/F Card


    The HWIC-1DSU-T1 also offers an integrated CSU/DSU, simplifying configuration and management. Integration allows management of the router and CSU/DSU as a single SNMP entity while also providing detailed troubleshooting capabilities. Troubleshooting features include self-test, loopbacks, CSU/DSU reset, alarm counters, and T1 statistics.Serial and asynchronous high-speed WAN interface cards (HWICs) provide highly flexible connections for Cisco® 1800, 1900, 2800, 2900, 3800, and 3900 Series Integrated Services Routers. These HWICs help customers enable applications such as WAN access, legacy protocol transport, console server, and dial access server. You can mix and match HWICs to tailor cost-effective solutions for common networking problems such as remote network management, external dial-modem access, low-density WAN aggregation, legacy protocol transport, and high-port-density support.


General Information
Product Name1 Port T1/Fractional T1-DSU/CSU WAN I/F Card
Manufacturer Part NumberHWIC-1DSU-T1
Product TypeInterface Module
Technical Information
Application / UsageWide Area Network
Interfaces / Ports Details1 x RJ-48 T1/FT1 WAN

1 x RJ-48 T1 WAN

Media & Performance
Network TechnologyT1
Maximum Data Transfer Rate1.54 Mbit/s
Physical Characteristics
Limited Warranty90

90 Day

Other Information
Additional InformationNetwork clock synchronization
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Mfg Part# CISCO2901/K9

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Mfg Part# CISCO2911/K9

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