What is the function of the command ip pim autorp listener?
A.
It allows a border PIM sparse mode router to accept autorp information from another
autonomous system.
B.
It allows the mapping agents to accept autorp information from the PIM rendezvous point.
C.
It allows the routers to flood the autorp information in a sparse-mode-only network.
D.
It allows a BSR to accept autorp information and translate it into BSR messages.