Lpi 102-500 Online Practice Questions and Exam Preparation

Lpi 102-500 Online Questions & Answers

• Question 131:

  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
  A. /etc/X11/xdm/Xsetup

• Question 132:

  After editing the TCP wrapper configuration to grant specific hosts access to a service, when do these changes become effective?

  A. The new configuration becomes effective after restarting the respective service.
  B. The new configuration becomes effective at the next system reboot.
  C. The new configuration becomes effective when the last established connection to the service is closed.
  D. The new configuration becomes effective after restarting the tcpd service.
  E. The new configuration becomes effective immediately for all new connections.
  E. The new configuration becomes effective immediately for all new connections.

• Question 133:

  What can be specified with useradd? (Choose two.)

  A. Commands the user can run using sudo.
  B. The absolute path to the user's home directory.
  C. Which printers are available for the new user.
  D. The SSH keys used to login to the new account.
  E. The numeric user ID (UID) of the user.
  B. The absolute path to the user's home directory.
  E. The numeric user ID (UID) of the user.

• Question 134:

  After issuing:

  function myfunction { echo $1 $2 ; }

  in Bash, which output does:

  myfunction A B C Produce?

  A. A B
  B. A B C
  C. A C
  D. B C
  E. C B A
  A. A B

• Question 135:

  Given the following excerpt of the sudo configuration:

  jane ANY=NOPASSWD: /bin/kill, /bin/id, PASSWD: /sbin/fdisk

  Which of the following statements are true? (Choose three.)

  A. Jane can run /bin/id only after specifying her password.
  B. Jane can run /sbin/fdisk after specifying root's password.
  C. Jane can run /sbin/fdisk after specifying her password.
  D. Jane can run /bin/kill without specifying a password.
  E. Jane can run /bin/id without specifying her password.
  C. Jane can run /sbin/fdisk after specifying her password.
  D. Jane can run /bin/kill without specifying a password.
  E. Jane can run /bin/id without specifying her password.

• Question 136:

  FILL IN THE BLANK

  Which directory holds the files that configure the xinetd service when using several configuration files instead of an integrated configuration file? (Specify the full path to the directory.)

  /etc/xinetd.d/

• Question 137:

  Which commands can be used to change a user's account aging information? (Choose Three.)

  A. usermod
  B. passwd
  C. chattr
  D. chage
  E. chsh
  A. usermod
  B. passwd
  D. chage

• Question 138:

  Which of the following words is used to restrict the records that are returned from a SELECT SQL query based on a supplied criteria for the values in the records?

  A. CASE
  B. FROM
  C. WHERE
  D. IF
  C. WHERE

• Question 139:

  After configuring printing on a Linux server, the administrator sends a test file to one of the printers and it fails to print. What command can be used to display the status of the printer's queue? (Specify ONLY the command without any path or parameters.)

  A. lpq
  B. /usr/bin/lpq
  C. lpstat
  D. /usr/bin/lpstat
  A. lpq

• Question 140:

  The X11 configuration file xorg.conf is grouped into sections. How is the content of the section SectionName associated with that section?

  A. It is placed in curly brackets as in Section SectionName { ... }.
  B. It is placed between a line containing Section "SectionName" and a line containing EndSection.
  C. It is placed between the tags and
  D. It is placed after the row [SectionName].
  E. It is placed after an initial unindented Section "SectionName" and must be indented by exactly one tab character.
  B. It is placed between a line containing Section "SectionName" and a line containing EndSection.