Question 1

Which of the following tasks can the date command accomplish? (Choose two.)

Options :

A : Set the system’s date and time.

B : Set the system’s date but not the time.

C : Calculate the time span between two dates.

D : Print a calendar for a month or a year.

E : Display time in a specific format.

Answer: A,E

Question 2

Which of the following are tasks handled by a display manager like XDM or KDM? (Choose TWO correct answers.)

Options :

A :

Start and prepare the desktop environment for the user.

B : Configure additional devices like new monitors or projectors when they are attached.

C : Handle the login of a user

D : Lock the screen when the user was inactive for a configurable amount of time.

Answer: A,C

Question 3

Which of the following statements about sytemd-journald are true? (Choose three.)

Options :

A : It is incompatible with syslog and cannot be installed on a system using regular syslog.

B : It only processes messages of systemd and not messages of any other tools.

C : It can pass log messages to syslog for further processing.

D : It maintains metadata such as _UID or _PID for each message.

E : It supports syslog facilities such as kern, user, and auth.

Answer: C,D,E

Question 4

Which of the following may occur as a consequence of using the command ifconfig? (Choose THREE correct answers.)

Options :

A : New name servers may be added to the resolver configuration.

B : Network interfaces may become active or inactive.

C : The routing table may change.

D : IP addresses may change.

E : The system-s host name may change.

Answer: B,C,D

Question 5

Which of the following are requirements in order to run a shell script like a regular command from

anywhere in the filesystem? (Choose THREE correct answers.)

Options :

A : The user issuing the command must be in the group script.

B : The script file must be found in the $PATH.

C :

The script file must have the executable permission bit set.

D : The script must begin with a shebang-line (#!) that points to the correct interpreter.

E : The file system on which the script resides must be mounted with the option scripts.

Answer: B,C,D

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