You want to boot a SPARC-based system and stop system initialization at run level 2. Which two procedures can do this? (Choose two.)

A.
from the OBP ok prompt, boot the system to run level s, then use the init command to set the run level to 2

B.
shut down the system with the init s command, then use the init 2 command to switch to run level 2

C.
from the OBP ok prompt, boot the system using the boot -2 command

D.
set the milestone for this reboot to multi-user

E.
use the reboot — -2 command to shut down and reboot the system