Study the exhibit below. IP multicast for group address 224.1.1.1 has been enabled on all routers in the network. Hosts on Network A receive the multicast traffic. However, hosts on Network B do not. Refer to outputs presented, what will cause this problem?
A. The multicast packets are sourced from a server with an unspecified IP address.
B. Router P4S2 does not have an RP configured on the multicast network.
C. Because of RPF failure, Router P4S2 does not forward multicast packets to Network B.
D. Router P4S2 does not regard the upstream router P4S1 as a PIM neighbor.
Answer:C
Study the exhibit below. IP multicast for group address 224.1.1.1 has been enabled on all routers in the network. Hosts on Network A receive the multicast traffic. However, hosts on Network B do not. Refer to outputs presented, what will cause this problem?
A. The multicast packets are sourced from a server with an unspecified IP address. B. Router P4S2 does not have an RP configured on the multicast network. C. Because of RPF failure, Router P4S2 does not forward multicast packets to Network B. D. Router P4S2 does not regard the upstream router P4S1 as a PIM neighbor.