[Samba] Logging users connecting

[Luke Barone]

Hi list,

Is there a way with Samba 4 AD to log when a user and computer are logged
in? What we're looking for is to solve the scenario of students or faculty
logging in on a workstation (with their username and password), doing
something bad online, and the SysAdmin having to scour through the log
files for a specific date and time, and figure out who was logged in at the
time of the incident.

Does such a logging feature exist? If so, how can we leverage it?