link to Switch


Switch is any device that can control the flow of electrical signals. A number of special-purpose switches are used in networking.

link to Patch Panel

Patch Panel

Patch Panel is a rack-mounted panel with a series of connectors that provides a branching-out point for network cabling to leave the wiring closet and make horizontal runs to wall plates in the work...

link to Router


ROUTER is a networking device that is used to extend or segment networks by forwarding packets from one logical network to another.