Which action must the engineer take to correct the problem?

Refer to the exhibit.

A customer reports that Host-1 is failing to receive streaming traffic from the IPTV source. The engineer has confirmed that hosts on router R2 are receiving traffic normally and that Host-1 is correctly sending subscription messages to join the IPTV stream.

Which action must the engineer take to correct the problem?
A . Configure IP PIM SSM and IGMP version 2 under interface GigatxtEthernet 1/0/1 on R3
B . Configure IGMP version 3 under interface GigabitEthernet 1/(V1 on R3
C . Remove IP PIM SSM and IGMP from interface GigaEthernet 1/0/1 on R3 and configure under global configuration
D . Remove IP PIM SSM from the global configuration on R3 and configure it under the GigabitEthernet 1/0/1 interface

View Answer

Answer: B