CCNP 350-401 ENCOR Question 16 DISCUSSION

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  • 2023-07-04
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    Which statement about multicast RPs is true?

    A. RPs are required only when using protocol independent multicast dense mode.
    B. RPs are required for protocol independent multicast sparse mode and dense mode.
    C. By default, the RP is needed periodically to maintain sessions with sources and receivers.
    D. By default, the RP is needed only to start new sessions with sources and receivers.

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    Which statement about multicast RPs is true?

    A. RPs are required only when using protocol independent multicast dense mode.
    B. RPs are required for protocol independent multicast sparse mode and dense mode.
    C. By default, the RP is needed periodically to maintain sessions with sources and receivers.
    D. By default, the RP is needed only to start new sessions with sources and receivers.

    Correct Answer: D

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    1 Comments

    ohhhvictor

    By default, the RP is needed only to start new sessions with sources and receivers. Consequently, the RP experiences little overhead from traffic flow or processing. In PIM version 2, the RP performs less processing than in PIM version 1 because sources must only periodically register with the RP to create state.

    2024-03-02 05:15:50
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