A rack that holds devices that has a number of jacks (usually of similar type), used to connect all devices in data centers is called a patch panel rack. These patch panels are usually mounted on the server rack to perform relevant functions. Many people face problems with installation of patch panel and switch in the telecommunication room as there would be mesh of wires from the patch panel to the switch.
A patch panel uses patch cords which are a type of jumper cable to create each interconnection. Circuits can be rearranged by plugging and unplugging respective patch cords. Many organizations place these panels in a wiring closet like a slimline cabinet, where networking and other electrical connections are made.
In an enterprise, the patch panel serves as a sort of static switchboard, using cables to interconnect network computer with in a LAN and to outside lines. Patch panels can also be used to interconnect and manage fiber optic cables.
These panels are usually attached to network racks, above or below the network switches and take up to 1.75 inches of space. As the name suggests the patch cords connect ports in the patch panel to ports in the network switch. These connections are permanent in nature and would not be disturbed during moves, add or changes. Patch panel can be said to be one type of connector. A network switch connects clients within a network to enable them to access the internet, share data and perform other functions. Switching equipment can be used as an alternate for patch panels and may be advantage as they could help in routing of signals.