Exam 10: Common Administrative Tasks

What log file contains information and error messages regarding network access generated by daemons such as ssd and xinetd?

Select the option that can be used with the lpstat command to display a list of printers that are enabled:

​​Match each correct item with the statement below.​​ a.​authentication b.cancel command​ c.​chfn command d.CUPS daemon​ e.​facility f.groupmod command​ g.​primary group h.​printer class i.​spooling j.User Identifier (UID) -A group of CUPS printers that are treated as a single unit for the purposes of printing and management.​

Logs from the cron daemon (crond) can be viewed using the command journalctl _COMM=crond

​​Match each correct item with the statement below.​​ a.​authentication b.cancel command​ c.​chfn command d.CUPS daemon​ e.​facility f.groupmod command​ g.​primary group h.​printer class i.​spooling j.User Identifier (UID) -​the process of accepting a print job into a print queue.

What priority used by the System Log Daemon indicates a very serious system condition that would normally be broadcast to all users?​

​​Match each correct item with the statement below.​​ a.​authentication b.cancel command​ c.​chfn command d.CUPS daemon​ e.​facility f.groupmod command​ g.​primary group h.​printer class i.​spooling j.User Identifier (UID) -​The act of verifying a user's identity by comparing a user name and password to a system database (/etc/passwd and /etc/shadow)

What System Log Daemon priority indicates an error that should be rectified immediately, such as a corrupt system database?

Describe the process of sending information to a printer using the CUPS daemon.

Which command should be used to restrict access to printers?

​What two commands below can be used to modify the password expiry information and a user's default shell?

Adding the -t option to what command below will provide a list of all printers on the system and their status?

What option can be used in the journald configuration file to specify a file size limit to the event log?​

What option should be used in conjunction with the lp command in order to specify the destination printer name?

​​Match each correct item with the statement below.​​ a.​authentication b.cancel command​ c.​chfn command d.CUPS daemon​ e.​facility f.groupmod command​ g.​primary group h.​printer class i.​spooling j.User Identifier (UID) -The command used to remove print jobs from the print queue in the CUPS print system

​​Match each correct item with the statement below.​​ a.​authentication b.cancel command​ c.​chfn command d.CUPS daemon​ e.​facility f.groupmod command​ g.​primary group h.​printer class i.​spooling j.User Identifier (UID) -​A unique number assigned to each user account.

What is the default print job priority for all print jobs created by the lp command?

On Linux, the root user always has a UID of what number?​

​What configuration file contains parameters that set the default location for e-mail, password expiration information, minimum password length, and the range of UIDs and GIDs available for use?

On most Linux systems, the logrotate utility is automatically scheduled to run weekly.