What are two functions of an OSPF BDR? (Choose two.)
A . The BDR advertises link-state information with all other OSPF routers on the segment.
B . The BDR forms an adjacency with all other OSPF routers on the segment.
C . The BDR is ready to assume the role of the DR device if it fails.
D . The BDR functions can be distributed to the DR device on the segment.
Answer: B,C