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What is the difference between a router and a firewall?


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I explained the fundamental differences between the two.

Anónimo en


A router is a layer 3 device used to route packets from one subnet to the other. It makes a logical decision based on the destination ip address of the host. A firewall on the otherhand is used to protect a network from unwanted intrusion into a system. they use ids and ips for the protection of the network. it is usually placed before the private network to protect the internsl equipments.

birajan en

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