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November 28, 2009

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patch panel

Last modified: Thursday, March 09, 2006

A panel of network ports contained together, usually within a telecommunications closet, that connects incoming and outgoing lines of a LAN or other communication, electronic or electrical system. In a LAN, the patch panel connects the network's computers to each other and to the outside lines that enable the LAN to connect to the Internet or another WAN. Connections are made with patch cords. The patch panel allows circuits to be arranged and rearranged by plugging and unplugging the patch cords.

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Related Categories

Cables

Related Terms

backbone

digital access and cross-connect system (DACS)

network management

patch cord