Which two are valid configurations of an interface?()
A.A B.B C.C D.D
A.0 B.2 C.3 D.4
A.set interfaces fe-0/0/0 address 10.1.1.1/24 B.set interfaces fe-0/0/0.0 family inet address 10.1.1.1/24 C.set interfaces fe-0/0/0.0 address 10.1.1.1/24 D.set interfaces fe-0/0/0 unit 0 family inet address 10.1.1.1/24