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.
Answer:D
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.
Explanation: A rendezvous point (RP) is required only in networks running Protocol Independent Multicast sparse mode (PIM-SM).