LPI Linux Essentials Exam Questions ACTUAL EXAM QUESTIONS
LPI Linux Essentials Exam Questions
WITH COMPLETE SOLUTION GUIDE (A+ GRADED 100% VERIFIED)
Study online at https://quizlet.com/_51ay3t
LATEST VERSION 2025!!
1. If you wanted to disable a second network interference ifdown eth1
in Linux what command would you enter at the shell?
2. You have been editing a configuration file using vi. You :q! Or Q bang
realize that you've made many mistakes and need to
quit without saving the changes so that you can start
over. Which command will allow you to do this?
3. What directory would the ~ character represent? The home directory of the
currently logged in user.
4. What is the default shell for most Linux distributions Bash
5. You need to troubleshoot a hardware issue. Which dmesg | less (driver mes-
command would let you view the kernel ring buffer to sage)
see what hardware was just added?
6. Which of the following sections give a brief review of SYNOPSIS
the syntax used for a particular command or utility
within a man page?
7. In which directory could you add files so that a newly /etc/skel
created user will automatically have them when they
first log in?
8. Which of the following provides binary files containing Libraries
prewritten code elements or interfaces that program-
mers can call when writing Linux programs?
9. You are running a ping command to see if a particular ping -c 5 host.exam-
host is set up. How would you specify to the ping ple.com
command that only five packets get sent to the remote
host?
1/8
, LPI Linux Essentials Exam Questions
Study online at https://quizlet.com/_51ay3t
10. You need to verify that a remote host with a hostname ping dns2.linuxacade-
of dns2.linuxacademy.com is up and running. Which of my.com
the following commands would you enter at the shell
prompt to do this?
11. While using vi to edit a file in command mode, you You have to switch to insert
try to use the BACKSPACE key to delete a word, but mode.
nothing happens. What's wrong?
12. Which command would uncompress the contents in bunzip2
the file 'important.bz2'
13. How would you add a new user account to a system? useradd newguy
14. Which software development model is considered to Bazaar
be less structured than the others?
15. Which command in a script would display the text "hel- Echo "hello world"
lo world" to the screen, followed by a new line?
16. Which file(s) are used for DNS resolution? /etc/hosts and /etc/re-
solv.conf
17. An application has the following permissions set on it: There is no execute per-
Rw-r—r— mission set
Yet it does not run. Why is that?
18. What protocol is used by network programs/applica- User Datagram Protocol
tions that need very low latency and, therefore, can
tolerate a degree of unreliability?
19. How would you set permissions on a newly created Chmod u+x script.sh
script so that it could be executed?
2/8
LPI Linux Essentials Exam Questions
WITH COMPLETE SOLUTION GUIDE (A+ GRADED 100% VERIFIED)
Study online at https://quizlet.com/_51ay3t
LATEST VERSION 2025!!
1. If you wanted to disable a second network interference ifdown eth1
in Linux what command would you enter at the shell?
2. You have been editing a configuration file using vi. You :q! Or Q bang
realize that you've made many mistakes and need to
quit without saving the changes so that you can start
over. Which command will allow you to do this?
3. What directory would the ~ character represent? The home directory of the
currently logged in user.
4. What is the default shell for most Linux distributions Bash
5. You need to troubleshoot a hardware issue. Which dmesg | less (driver mes-
command would let you view the kernel ring buffer to sage)
see what hardware was just added?
6. Which of the following sections give a brief review of SYNOPSIS
the syntax used for a particular command or utility
within a man page?
7. In which directory could you add files so that a newly /etc/skel
created user will automatically have them when they
first log in?
8. Which of the following provides binary files containing Libraries
prewritten code elements or interfaces that program-
mers can call when writing Linux programs?
9. You are running a ping command to see if a particular ping -c 5 host.exam-
host is set up. How would you specify to the ping ple.com
command that only five packets get sent to the remote
host?
1/8
, LPI Linux Essentials Exam Questions
Study online at https://quizlet.com/_51ay3t
10. You need to verify that a remote host with a hostname ping dns2.linuxacade-
of dns2.linuxacademy.com is up and running. Which of my.com
the following commands would you enter at the shell
prompt to do this?
11. While using vi to edit a file in command mode, you You have to switch to insert
try to use the BACKSPACE key to delete a word, but mode.
nothing happens. What's wrong?
12. Which command would uncompress the contents in bunzip2
the file 'important.bz2'
13. How would you add a new user account to a system? useradd newguy
14. Which software development model is considered to Bazaar
be less structured than the others?
15. Which command in a script would display the text "hel- Echo "hello world"
lo world" to the screen, followed by a new line?
16. Which file(s) are used for DNS resolution? /etc/hosts and /etc/re-
solv.conf
17. An application has the following permissions set on it: There is no execute per-
Rw-r—r— mission set
Yet it does not run. Why is that?
18. What protocol is used by network programs/applica- User Datagram Protocol
tions that need very low latency and, therefore, can
tolerate a degree of unreliability?
19. How would you set permissions on a newly created Chmod u+x script.sh
script so that it could be executed?
2/8
