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Discussion :: Computer Networking

  1. Where is a hub specified in the OSI model?

    2. A.

     Session layer
    B.

     Physical layer
    C.

     Data Link layer
    D.

     Application layer

    View Answer

    Workspace

    View Answer

    Answer : Option B

    Explanation :

    Hubs regenerate electrical signals, which are specified at the Physical layer.

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