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Computers - General Knowledge Questions
In the following list of devices which device is used in network layer?
A)
Router
B)
Switch
C)
Repeaters
D)
Application Gateway

Correct Answer : Option (A) - Router

The third-lowest layer of the OSI Reference Model is the network layer. It is responsible for packet forwarding including routing through intermediate routers.Routers forward data packets between computer networks. A data packet is forwarded from one router to another through the networks that constitute the internetwork until it reaches its destination node.

Published On : June 16, 2021
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