What are two purposes of the RPF check in multicast routing? (Choose two.)

A. to ensure that multicast packets are forwarded if they arrived on the interface used to route traffic back to the source address

B. to ensure that multicast packets are forwarded if they arrived on the interface used to route traffic to the destination address

C. to ensure that multicast packets are dropped if they arrived on the interface used to route traffic to the destination address

D. to ensure that multicast packets are dropped if they arrived on the interface used to route traffic back to the source address

E. to ensure that multicast packets, no matter the interface they arrived on are forwarded out all interfaces






 

Suggested Answer: AC



This question is in 300-420 Designing Cisco Enterprise Networks (ENSLD) Exam
For getting Cisco Certified Network Professional Enterprise (CCNP Enterprise) Certificate





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