COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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In witch layer use Router?
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1
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2
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3
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4
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Explanation:
Detailed explanation-1: -Layer 3, the network layer, is most commonly known as the layer where routing takes place. A router’s main job is to get packets from one network to another. Layer 3 protocols and technologies allow for network-to-network communications.
Detailed explanation-2: -Layer 3 (Network): This layer determines how data is sent to the receiving device. It’s responsible for packet forwarding, routing, and addressing.
Detailed explanation-3: -The most common Layer 3 device used in a network is the router.
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