Cisco 2 Port Serial WAN Interface Card WIC-2T= User Manual
Product codes
WIC-2T=
Understanding 2−Port Serial WAN Interface Card
(WIC−2T)
(WIC−2T)
Document ID: 7261
Contents
Introduction
Before You Begin
Conventions
Prerequisites
Components Used
Product Numbers
Features
Cables
Platform Support
Known Problems
Hardware Failures
Sample Configuration
Related Information
Before You Begin
Conventions
Prerequisites
Components Used
Product Numbers
Features
Cables
Platform Support
Known Problems
Hardware Failures
Sample Configuration
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
(PPP) or Frame Relay and Data Terminal Equipment/Data Communications Equipment (DTE/DCE).
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
(PPP) or Frame Relay and Data Terminal Equipment/Data Communications Equipment (DTE/DCE).
Before You Begin
Conventions
For more information on document conventions, see the Cisco Technical Tips Conventions.
Prerequisites
There are no specific prerequisites for this document.
Components Used
This document is not restricted to specific software and hardware versions.