Linux+ Networking Chapter 3

20 Questions | By Ajeff | Updated: Mar 22, 2022 | Attempts: 963

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Linux+ Networking Chapter 3

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1.

What is the default shell in Linux called?
- A.
  
  SH
- B.
  
  BSH
- C.
  
  CSH
- D.
  
  BASH
2.

What equivalent to the man command generally provides an easier-to-read description of the queried command and also contains links to other related information?
- A.
  
  Who
- B.
  
  Man help
- C.
  
  Man -descriptive
- D.
  
  Info
3.

What command can you use to safely shut down the Linux system immediately?
- A.
  
  Shutdown -c
- B.
  
  Shutdown -r
- C.
  
  Down
- D.
  
  Halt
4.

What command is equivalent to the man –k keyword command?
- A.
  
  Find keyword
- B.
  
  Man keyword
- C.
  
  Apropos keyword
- D.
  
  Appaloosa keyword
5.

The Red Hat Fedora installation can be performed in which two of the following modes?
- A.
  
  Text
- B.
  
  Full
- C.
  
  Subtext
- D.
  
  Graphical
- E.
  
  Administrator assisted
6.

Linux commands entered via the command line are not case sensitive. True or False?
- A.
  
  True
- B.
  
  False
7.

Which command blanks the terminal screen erasing previously displayed output?
- A.
  
  Erase
- B.
  
  Clean
- C.
  
  Blank
- D.
  
  Clear
8.

When sitting at a computer running Linux, what key combination is pressed to open the graphical terminal?
- A.
  
  Ctrl+Alt+F1
- B.
  
  Ctrl+Alt+7
- C.
  
  Ctrl+Alt+F7
- D.
  
  Ctrl+7
9.

After a user logs in to a terminal, he receives a user interface called a __________.
- A.
  
  GUID
- B.
  
  Shell
- C.
  
  Text box
- D.
  
  Command screen
10.

Users enter commands directly to the kernel of the Linux operating system. True or False?
- A.
  
  True
- B.
  
  False
11.

How can you protect a metacharacter (such as the $ character) from shell interpretation?
- A.
  
  Precede it with a /.
- B.
  
  Follow it with a \.
- C.
  
  Precede it with a $.
- D.
  
  It cannot be done as metacharacters are essential.
- E.
  
  Precede it with a \.
12.

You know a Linux command will perform a desired function for you, but you cannot remember the full name of the command. You do remember it will flush a variable from your system. Which command typed at a command prompt displays a list of commands that would likely contain the command you desire?
- A.
  
  Man –k flush
- B.
  
  Man –k find all
- C.
  
  Man flush
- D.
  
  Man –key flush
13.

Which command displays the users who are currently logged in to the Linux system?
- A.
  
  Finger
- B.
  
  Who
- C.
  
  Id
- D.
  
  Date
14.

Which of the following packages can be used to standardize configuration files across Linux systems?
- A.
  
  Samba
- B.
  
  Apache
- C.
  
  NIS
- D.
  
  NFS
15.

Which prompt does the root user receive when logged in to the system?
- A.
  
  $
- B.
  
  @
- C.
  
  #
- D.
  
  !
16.

Which prompt do regular users receive when logged in to the system?
- A.
  
  $
- B.
  
  @
- C.
  
  #
- D.
  
  !
17.

Which installation screen only appears if certain hardware is detected by the installation program?
- A.
  
  Firewall configuration
- B.
  
  Network configuration
- C.
  
  Boot loader configuration
- D.
  
  X Windows customization
18.

Which two partitions do you typically create at minimum during a Red Hat Fedora Linux installation?
- A.
  
  /
- B.
  
  /boot
- C.
  
  Swap
- D.
  
  /home
19.

If you are planning to install 2.3Gb of packages when installing your Linux server, how much free space should you have on your hard disk to create the necessary filesystems?
- A.
  
  2.3Gb
- B.
  
  3 Gb
- C.
  
  3.5 Gb
- D.
  
  4.6 Gb
20.

Which boot loader is available to choose from during the installation of Red Hat Fedora?
- A.
  
  LILO
- B.
  
  ABOOT
- C.
  
  GRUB
- D.
  
  TeX