Lpi 102-500 LPI Level 1 Online Training
Lpi 102-500 Online Training
The questions for 102-500 were last updated at Jul 03,2025.
- Exam Code: 102-500
- Exam Name: LPI Level 1
- Certification Provider: Lpi
- Latest update: Jul 03,2025
X is running okay but you’re concerned that you may not have the right color depth set.
What single command will show you the running color depth while in X?
- A . xcd
- B . xcdepth
- C . xwininfo
- D . xcolordepth
- E . cat /etc/X11
Your senior administrator asked you to change the default background of his machine, which uses XDM.
Which file would you edit to achieve this?
- A . /etc/X11/xdm/Xsetup
- B . /etc/X11/xdm.conf
- C . /etc/X11/xdm/Defaults
- D . /etc/X11/defaults.conf
What is the purpose of the Sticky Keys feature in X?
- A . To assist users who have difficulty holding down multiple keys at once
- B . To prevent repeated input of a single character if the key is held down
- C . To ignore brief keystrokes according to a specified time limit
- D . To repeat the input of a single character
Why is the xhost program considered dangerous to use?
- A . It makes it difficult to uniquely identify a computer on the network.
- B . It allows easy access to your X server by other users.
- C . It logs sensitive information to syslog.
- D . It makes your computer share network resources without any authentication.
- E . It is a graphical DNS tool with known exploits.
An administrator wants to determine the geometry of a particular window in X, so she issues the
__________ -metric command and then clicks on the window.
On a system running the KDE Display Manager, when is the /etc/kde4/kdm/Xreset script automatically executed?
- A . When KDM starts
- B . When a user’s X session exits
- C . When KDM crashes
- D . When X is restarted
- E . When X crashes
Which of the following lines is an example of a correct setting for the DISPLAY environment variable?
- A . hostname:displayname
- B . hostname:displaynumber
- C . hostname/displayname
- D . hostname/displaynumber
- E . hostname
Which of the following steps prevents a user from obtaining an interactive login session?
- A . Run the command chsh -s /bin/false with the user name.
- B . Set the UID for the user to 0.
- C . Remove the user from the group staff.
- D . Add the user to /etc/noaccess.
- E . Create a .nologin file in the user’s home directory.
Which file specifies the user accounts that can NOT submit jobs via at or batch? (Provide the full path and filename)
Which character in the password field of /etc/passwd is used to indicate that the encrypted password is stored in /etc/shadow?
- A . *
- B . –
- C . s
- D . x