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Cisco − Understanding 2−Port Serial WAN Interface Card (WIC−2T)
Understanding 2−Port Serial WAN Interface Card (WIC−2T).....................................................................1
Document ID: 7261 ..................................................................................................................................1
Introduction..........................................................................................................................................................1
Before You Begin................................................................................................................................................1
Conventions............................................................................................................................................1
Prerequisites............................................................................................................................................1
Components Used...................................................................................................................................1
Product Numbers.................................................................................................................................................2
Features................................................................................................................................................................2
Cables...................................................................................................................................................................2
Platform Support..................................................................................................................................................3
Known Problems..................................................................................................................................................3
Hardware Failures...................................................................................................................................3
Sample Configuration..........................................................................................................................................3
Related Information.............................................................................................................................................4
Table of Contents
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Summary of Contents for Cisco WIC-2T
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Page 1: Table Of Contents
Cisco − Understanding 2−Port Serial WAN Interface Card (WIC−2T) Table of Contents Understanding 2−Port Serial WAN Interface Card (WIC−2T)..............1 Document ID: 7261 ..........................1 Introduction................................1 Before You Begin..............................1 Conventions............................1 Prerequisites............................1 Components Used...........................1 Product Numbers..............................2 Features................................2 Cables...................................2 Platform Support..............................3 Known Problems..............................3 Hardware Failures...........................3 Sample Configuration............................3... -
Page 2: Understanding 2−Port Serial Wan Interface Card (Wic−2T)
Related Information Introduction The dual−serial port WAN interface cards (WICs) for the Cisco 2600 and 1700 series feature Cisco`s new, compact, high−density Smart Serial connector to support a wide variety of electrical interfaces when used with the appropriate transition cable. Two cables are required to support the two ports on the WIC. Each port on a WIC is a different physical interface and can support different protocols such as Point−to−Point protocol... -
Page 3: Product Numbers
Synchronous support with a maximum speed of 2.048 Mbps per port. ♦ Supports one port at 8 Mbps when used in NM−1FE1R2W, NM−1FE2W, NM−2FE2W, or NM−2W, or Cisco 2600 chassis WIC slots. All other WIC ports on that network module or Cisco 2600 chassis must not be used. ♦... -
Page 4: Platform Support
12.1(1)T, 12.2, 12.2, 12.2T 12.2T The Cisco 1600 Series is not capable of supporting the WIC−2T due to lack of Serial Communications Controllers. The NM−1E2W, NM−1E1R2W, and NM−2E2W Network Modules do not have enough performance power to support the WIC−2T due to hardware limitations. -
Page 5: Related Information
Overview of Cisco Network Modules • Technical Support − Cisco Systems All contents are Copyright © 1992−2005 Cisco Systems, Inc. All rights reserved. Important Notices and Privacy Statement. Updated: Apr 19, 2005 Document ID: 7261 Cisco − Understanding 2−Port Serial WAN Interface Card (WIC−2T)