Which three restrictions apply to OSPF stub areas? (Choose three.) Select 3 response(s).
A.
No virtual links are allowed.
B.
The area cannot be a backbone area.
C.
Redistribution is not allowed unless the packet is changed to a type 7 packet.
D.
The area has no more than 10 routers.
E.
No autonomous system border routers are allowed.
F.
Interarea routes are suppressed.