Which two statements about PIM-DM are true?

Which two statements about PIM-DM are true? (Choose two.)

A.
It forwards multicast packets on a source tree.

B.
It requires an RP.

C.
It forwards multicast packets on a shared distribution tree.

D.
It floods multicast packets to neighbors that have requested the data.

E.
It floods multicast packets throughout the network.

F.
It forwards multicast packets to neighbors that have requested the data.