102-500 Real Exam Dumps Questions and answers 31-40

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Question No.31

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

  1. It is placed in curly brackets as in Section SectionName { … }.

  2. It is placed between a line containing Section quot;SectionNamequot; and a line containing EndSection.

  3. It is placed between the tags lt;Section name=quot;SectionNamequot;gt; and lt;/Sectiongt;

  4. It is placed after the row [SectionName].

  5. It is placed after an initial unindented Section quot;SectionNamequot; and must be indented by exactly one tab character.

Correct Answer: B

Question No.32

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.

Correct Answer: /usr/bin/xwininfo, xwininfo

Question No.33

Your senior administrator asked you to change the default background of his machine, which uses XDM. Which file would you edit to achieve this?

  1. /etc/X11/xdm/Xsetup

  2. /etc/X11/xdm.conf

  3. /etc/X11/xdm/Defaults

  4. /etc/X11/defaults.conf

Correct Answer: A

Question No.34

X is running okay but you#39;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?

  1. xcd

  2. xcdepth

  3. xwininfo

  4. xcolordepth

  5. cat /etc/X11

Correct Answer: C

Question No.35

Why is the xhost program considered dangerous to use?

  1. It makes it difficult to uniquely identify a computer on the network.

  2. It allows easy access to your X server by other users.

  3. It logs sensitive information to syslog.

  4. It makes your computer share network resources without any authentication.

  5. It is a graphical DNS tool with known exploits.

Correct Answer: B

Question No.36

Which command can be used to investigate the properties for a particular window in X by clicking that window? (Specify ONLY the command without any path or parameters.)

Correct Answer: /usr/bin/xwininfo, xwininfo

Question No.37

What is the default name of the configuration file for the Xorg X11 server? (Specify the file name only without any path.)

Correct Answer: xorg.conf

Question No.38

Which file used by XDM specifies the default wallpaper?

  1. /etc/X11/xdm/Xsetup

  2. /etc/X11/xdm.conf

  3. /etc/X11/xdm/Defaults

  4. /etc/X11/defaults.conf

Correct Answer: A

Question No.39

How is a display manager started?

  1. It is started by a user using the command startx.

  2. It is started like any other system service by the init system.

  3. It is started by inetd when a remote hosts connects to the X11 port.

  4. It is started automatically when a X11 user logs in to the system console.

Correct Answer: B

Question No.40

What is the purpose of the Sticky Keys feature in X?

  1. To assist users who have difficulty holding down multiple keys at once

  2. To prevent repeated input of a single character if the key is held down

  3. To ignore brief keystrokes according to a specified time limit

  4. To repeat the input of a single character

Correct Answer: A

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