vyatta@vyatta:~$ show system login users Username Type Tty From Last login operator
vyatta hvc0 Mon Jun 17 18:34:25 2013 vyatta vyatta pts/0 10.224.7.101 Wed Jun 19
20:47:39 2013 vyatta@vyatta:~$
Based on the output, which statement is true?

A.
User operator last connected through the device console.

B.
User vyatta is currently logged in to the system.

C.
User vyatta last connected using SSH.

D.
User operator has read-only privileges.