Sometimes, when a multicast packet is flooded to a shared network segment connected to multiple PIM routers, the RPF check on these PIM routers can pass, and multiple packets of the same packet are forwarded to the network segment. At this point, what need to be executed?

Sometimes, when a multicast packet is flooded to a shared network segment connected to multiple PIM routers, the RPF check on these PIM routers can pass, and multiple packets of the same packet are forwarded to the network segment. At this point, what need to be executed?
A . Diffusion
B . Pruning
C . Assertion
D . Grafting

View Answer

Answer: C