WHAT IS ROUTER Routers are network devices that literally route data around the network. the router can determine the destination address for the data. the router determines the best way for the data to continue its journey, Unlike bridges and switches routers more functional than bridges or switches, and it also makes them more complex because they have to work harder to determine the information. • The basic requirement for a router is that it must have at least two network interfaces. • Example :If they are LAN interfaces, the router can manage and route the information between two LAN segments Here Router physically looks like this one Router The following picture shows topology of network with router Short sample tutorial video
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