How do Routers work

Answer Posted / sandeep kumar sharma

Router is a layer 3 device or a gatway or a wide area
network device.we use router to routing the data. it is a
managed device or can say intiligent. device it uses a
routing table to route the data..in these days people are
usying it for the secquarity purpose because we can use
access list in a router..and it is a great idea to use a
router in our Network..

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