What methods are available to create separate multicast and unicast forwarding topologies on a Juniper Networks router？（）

A.It scopes multicast traffic.
B.It prevents multicast routing loops.
C.It advertises active multicast sources.
D.It advertises RPs to all downstream routers.

A.Lowest IP address
B.Highest IP address
C.Lowest MAC address
D.Highest MAC address

A.Auto-RP
B.Static RP
C.Bootstrap Protocol
D.Pim Sparse-Dense mode