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    Question

    What is the function of a switch in a computer

    network?
    A To amplify the signal Correct Answer Incorrect Answer
    B To connect devices within a local area network (LAN) and direct data traffic between them Correct Answer Incorrect Answer
    C To assign IP addresses to devices Correct Answer Incorrect Answer
    D To connect networks together Correct Answer Incorrect Answer

    Solution

    A switch connects devices within a local area network (LAN) and directs data traffic between them. Unlike a hub, which sends data to all devices, a switch sends data only to the intended device. Routers are used to connect different networks together, and amplifiers are used to boost signals.

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