So that all of the devices can connect to a central
point on a local area network. Switches can
connect to other switches and routers to build
large local area networks (like a school).
Router
So that all of the devices can connect to a
central point in a local area network. Most
routers will have WiFi and Ethernet
connections.
ETHERNET CABLE
So that you can connect your device to a router, switch or another
computer. They allow high data transfer speeds across your local area
network of up to 1000Mbps.