Drag the IP multicast characteristic on the left to match the correct multicast service model on the right

Uses RPs as the root of the shared tree for a multicast group No shared trees. Only (S.G) state is built between the source and the receiver Supports SPT switchover Uses (*,G) joins as well as (S.G) joins Requires IGMPv3 support Hosts learn the multicast source address via out-of-band mechanism

Any Source Multicast (ASM) service model Uses RPs as the root of the shared tree for a multicast group Any Source Multicast (ASM) service model No shared trees. Only (S.G) state is built between the source and the receiver Any Source Multicast (ASM) service model Supports SPT switchover Source Specific Multicast (SSM) service model Uses (*,G) joins as well as (S.G) joins Source Specific Multicast (SSM) service model Requires IGMPv3 support Source Specific Multicast (SSM) service model Hosts learn the multicast source address via out-of-band mechanism