What command should be used for a totally stubby area on the router connected to area 0
backbone?

A.
totally stubby on the ABR

B.
stub no-summary on the ABR

C.
totally stubby on all routers in the area

D.
stub no-summary on the ASBR

E.
stub no-summary on all routers in the area

F.
totally stubby on the ASBR