Which two options describe how to override the default boot behavior of an Oracle Solaris 11 SPARC system to boot the system to the single-user milestone? 

Answer options:

A. from the ok prompt, issue this command: boot -m milestone=single-user
B. From the ok prompt, issue this command: boot -m milestone/single-user
C. From the ok prompt, issue this command: boot -milestone=single-user
D. From the ok prompt. issue this command: boot -s
E. From from the ok prompt, issue this command:

AD

By default, Solaris will boot to the pseudo milestone "all" and start all services. This behaviour can be changed at boot time using either "-s" to reach single-user, or the new SMF option "-m milestone=XXX" (see kernel(1M) for a list of the bootable milestones) to select an explicit milestone. Note: boot -s is the same as: boot -m milestone=single-user with the difference being that the former is a lot less to type and is what most SysAdmins will be familiar with.