HP
HPE6-A73 · Question #15
How does PIM build the IP multicast routing table to route traffic between a multicast source and one or more receivers?
The correct answer is A. It uses the unicast routing table and reverse path forwarding (RPF). See the full explanation below for the reasoning.
Question
How does PIM build the IP multicast routing table to route traffic between a multicast source and one or more receivers?
Options
- AIt uses the unicast routing table and reverse path forwarding (RPF)
- BIt uses IGMP and calculates a shortest path tree (SPT)
- CIt uses the shortest path first (SPF) algorithm derived from link state protocols
- DIt uses the Bellman-Ford algorithm derived from distance vector protocols
How the community answered
(32 responses)- A72% (23)
- B19% (6)
- C3% (1)
- D6% (2)
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