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    Question

    What is the primary significance of a MAC address on a

    NIC (Network Interface Card)?
    A It identifies the IP address of the device. Correct Answer Incorrect Answer
    B It uniquely identifies the NIC within a network. Correct Answer Incorrect Answer
    C It encrypts data for secure communication. Correct Answer Incorrect Answer
    D It determines the physical location of the device. Correct Answer Incorrect Answer
    E It manages network traffic routing. Correct Answer Incorrect Answer

    Solution

    It uniquely identifies the NIC within a network.

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