Which statement describes the difference between a stub area and a totally stub area?
A.
The ABR advertises a default route to a totally stub area and not to a stub area.
B.
Stub areas do not allow LSA types 4 and 5, while totally stub areas do not allow LSA types 3, 4, and
5.
C.
Totally stub areas allow limited external routes in the area via a special type 7 LSA, while stub
areas do not
D.
Stub areas do not allow external LSAs, ASBR summary LSAs, or summary LSAs with the exception
of a default route originated by the ABR via a summary LSA.