Which command is used to configure and enable a virtual interface?

A.
ifconfig hme0 146.32.1.100 up

B.
ifconfig hme0:1 add 146.32.1.100

C.
ifconfig hme0 plumb 146.32.1.100 up

D.
ifconfig hme0:1 146.32.1.100 virtual

E.
ifconfig hme0:1 plumb 146.32.1.100 up