What is a switch A network switch is a device that connects multiple devices within a local area network (LAN) and facilitates communication between them. Operating at the data link layer (Layer 2) of the OSI model, a switch receives data packets from connected...
What is a router A router is your important gateway to connect to the internet which is outside of your network and directs data traffic between computers and other devices on different networks. It acts as a dispatcher, choosing the best path for information to...