Refer to the exhibit.

Which configuration ensures that RR2 does not send the same updates to PE2 that RR1 learns
via PE1?

A.
RR1 and RR2 should have different router IDs.

B.
RR1 and RR2 should have different originator IDs.

C.
RR1 and RR2 should have the same router IDs.

D.
RR1 and RR2 should have the same cluster IDs.