Routers running OSPF and sharing a common segment become neighbors on that segment. What statement regarding OSPF neighbors is FALSE?

A.
The Primary and Secondary addresses on an interface allow the router to belong to different areas at the same time.

B.
All routers must agree on the stub area flag in the OSPF Hello Packets.

C.
Neighbors will fail to form an adjacency if their Hello and Dead intervals differ.

D.
Two routers will not become neighbors if the Area-ID and Authentication password do not match.