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What does a router do?




Answers: A router is a device that determines the proper side of the road for information to travel between different networks, and forwards information packet to the subsequent device along this narrow road. They connect networks together; a LAN to a WAN for example, to access the Internet. In other words it let more than one computer acess the internet through one nouns. You can use any a wired or wireless router.
an internet cable free nouns.
A device that forwards facts packet along networks. A router is connected to at least possible two networks, commonly two LANs or WANs or a LAN and its ISP’s network. Routers are located at gateways, the places where on earth two or more networks connect.

Routers use headers and forwarding table to determine the best street for forwarding the packet, and they use protocols such as ICMP to communicate next to respectively other and configure the best route between any two hosts.

Very little filter of facts is done through routers.
You connect more than one computer to it and connect it to the DSL so adjectives the computers will use the Internet.