Juniper
JN0-694 · Question #34
You are monitoring a network that is configured with PIM sparse mode. An end user's PC (PC1) joins a multicast stream. The stream never switches from the rendezvous-point tree (RPT) to the…
The correct answer is A. An interface on the SPT is not configured for PIM. B. The designated router for PCI's LAN does not have a route to the multicast source. See the full explanation below for the reasoning.
Question
You are monitoring a network that is configured with PIM sparse mode. An end user's PC (PC1) joins a multicast stream. The stream never switches from the rendezvous-point tree (RPT) to the shortest-path tree (SPT). Which two statements explain this behavior? (Choose two.)
Options
- AAn interface on the SPT is not configured for PIM.
- BThe designated router for PCI's LAN does not have a route to the multicast source.
- CThis is the normal operation of PIM sparse mode.
- DThis is a source-specific multicast (SSM) stream.
How the community answered
(44 responses)- A84% (37)
- C5% (2)
- D11% (5)
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