Refer to the exhibit. What are two important facts in interpreting the output of the show ip
pim interface command? (Choose two.)

A.
Multiaccess, multicast segments do not elect a DR.

B.
Point-to-Point links do not display DR information.

C.
Multiaccess segments elect a DR based on highest IP address.

D.
Multiaccess segments elect a DR based on lowest IP address.

E.
The RP is only seen in version 2 of Sparse-Dense mode.

Explanation:

show ip pim interface: Use this command to display information about interfaces configured
for PIM. In addition, you can use this command to verify that the correct PIM mode (dense or
sparse) is configured on the interface, the neighbor count is correct, and the designated
router (DR) is correct (which is critical for PIM sparse mode). Multi-access segments (such
as Ethernet, Token Ring, FDDI) elect a DR based on highest IP address. Point-to-Point links
do not display DR information.

http://www.cisco.com/en/US/tech/tk828/technologies_tech_note09186a0080093f21.shtml