what is router?

Answer Posted / vinay

router is used to make different networks to communicate.
router uses best path for communication.
router wont allow broadcast. explicitly we can do
broadcasting in router
router is a intelligent devise.
router understand packet.
Each interface in the router is in different network.
In router if you see there is a wan ports through which we
can make connection with wan technology
router is like a pc ..........processor,ram,flash,cpu fan...etc
many more ..................

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