LPI Level 1 102-500 Exam Dumps

dumps2021-12-30T06:21:19+08:00

102-500 exam is a required test for LPI Level 1 certification, which also requires to pass 101-500 test. There are 60 multiple choice and fill-in-the-bank questions, you have 90 minutes to finish all the questions. The available languages of 102-500 exam are English, German, Japanese, Portuguese (Brazilian), Chinese (Simplified), Chinese (Traditional), Spanish (Modern). Free Lpi certification 102-500 exam dumps are available below.

Page 1 of 6

1. CORRECT TEXT

Which command, depending on its options, can display the open network connections, the routing tables, as well as network interface statistics. (Specify ONLY the command without any path or parameters.)

2. After issuing:

function myfunction { echo $1 $2 ; }

in Bash, which output does:

myfunction A B C

Produce?

A B

A B C

A C

B C

C B A

3. CORRECT TEXT - (Topic 1)

Which directory in /etc is used to keep a sample copy of files and directories for when a new user has a home directory created? (Please provide the full path)

4. CORRECT TEXT

Which command is used to sync the hardware clock to the system clock? (Specify ONLY the command without any path or parameters.)

5. CORRECT TEXT

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.)

6. Which of the following can the chage command NOT change?

The number of days since January 1, 1970 after which the user's account will no longer be accessible.

The number of days since January 1, 1970 after which the password can change.

The number of days since January 1, 1970 since the password was last changed.

The maximum number of days during which a password is valid.

The number of days of inactivity after a password has expired before the account is locked.

7. Which of the following find commands will print out a list of files owned by root and with the SUID bit set in /usr?

find /usr -uid 0 -perm +4000

find -user root +mode +s /usr

find -type suid -username root -d /usr

find /usr -ls *s* -u root

find /usr -suid -perm +4000

8. When the command echo $ outputs 1, which of the following statements is true?

It is the process ID of the echo command.

It is the process ID of the current shell.

It is the exit value of the command executed immediately before echo.

It is the exit value of the echo command.

9. Which of the following commands connects to the remote host example.com which has OpenSSH listening on TCP port 2222? (Choose TWO correct answers.)

ssh --port 2222 example.com

ssh -p 2222 example.com

ssh -o Port=2222 example.com

ssh -o GatewayPort=2222 example.com

ssh example.com:2222

10. What is true regarding the file ~/.forward?

As it is owned by the MTA and not writable by the user, it must be edited using the editaliases command.

After editing ~/.forward the user must run newaliases to make the mail server aware of the changes.

Using ~/.forward, root may configure any email address whereas all other users may configure only their own addresses.

When configured correctly, ~/.forward can be used to forward each incoming mail to more than one other recipient.

Page 2 of 6

11. Which commands can be used to change a user's account aging information? (Choose THREE correct answers.)

usermod

passwd

chattr

chage

chsh

12. CORRECT TEXT

What is the lowest numbered unprivileged TCP port? (Specify the number in digits only.)

13. Which of the following commands displays all environment and shell variables?

getargs

lsenv

env

lsshell

14. Which of the following programs can be used to determine the routing path to a given destination?

dig

netstat

ping

route

traceroute

15. CORRECT TEXT

Which file lists which users can execute commands using sudo? (Specify the full name of the file, including path.)

16. CORRECT TEXT

On a Linux system with shadow passwords enabled, which file in the file system contains the password hashes of all local users? (Specify the full name of the file, including path.)

17. Which command should be added to /etc/bash_profile to change the language of messages from an internationalised program to Portuguese (pt)? (Select TWO correct answers)

export LANGUAGE="pt"

export MESSAGE="pt"

export LANG="pt"

export LC_MESSAGES="pt"

export ALL_MESSAGES="pt"

18. Which command will set the local machine's timezone to UTC?

cat UTC > /etc/timezone

ln -s /usr/share/zoneinfo/UTC /etc/localtime

date --timezone=UTC

mv /usr/timezone/UTC /etc

19. Which of the following keywords can be used in the file /etc/resolv.conf? (Choose TWO correct answers.)

substitute

nameserver

lookup

method

20. Which of the following commands preloads and manages keys that are used for automatic authentication while logging in to other machines using SSH?

sshd

ssh-agent

ssh-keygen

ssh-add

Page 3 of 6

21. What benefit does an alias in bash provide?

It provides faster lookups for commands in the system directory.

It creates a local copy of a file from another directory.

It hides what command you are running from others.

It allows a string to be substituted for the first word of a simple command.

22. You need to pause the CUPS printer HPLaserjet4, and you want to cancel all print jobs with a message, "hello".

Which command will do this?

cupsreject -c -r hello HPLaserjet4

cupsreject -p -m hello HPLaserjet4

cupsdisable -c -r hello HPLaserjet4

cupsdisable -p -m hello HPLaserjet4

23. Which of the following is a valid IPv6 address?

2001:db8:3241::1

2001::db8:4581::1

2001:db8:0g41::1

2001%db8%9990%%1

2001.db8.819f..1

24. What output will the following command produce?

seq 1 5 20

1 6 11 16

1 5 10 15

1 2 3 4

2 3 4 5

5 10 15 20

25. Which of the following IPv4 networks are reserved by IANA for private address assignment and private routing? (Choose THREE correct answers.)

127.0.0.0/8

10.0.0.0/8

169.255.0.0/16

172.16.0.0/12

192.168.0.0/16

26. Which of the following files assigns a user to its primary group?

/etc/pgroup

/etc/shadow

/etc/group

/etc/passwd

/etc/gshadow

27. How is a display manager started?

It is started by a user using the command startx.

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

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

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

28. Which of the following entries in /etc/syslog.conf writes all mail related events to the file /var/log/maillog and sends all critical events to the remote server logger.example.com?

mail.*/var/log/maillogmail,[email protected]

mail.*/var/log/maillogmail.critsyslog://logger.example.org

mail/var/log/[email protected]

mail.*/var/log/[email protected]

mail */var/log/maillogmail [email protected]

29. CORRECT TEXT

Which port is the default server port for the HTTPS protocol? (Specify the port number using digits.)

30. CORRECT TEXT

After adding a new email alias to the configuration, which command must be run in order to ensure the MTA knows about it? (Specify the command without any path but including all required parameters.)

Page 4 of 6

31. CORRECT TEXT

Which file contains a set of services and hosts that will be allowed to connect to the server by going through a TCP Wrapper program such as tcpd? (Specify the full name of the file, including path.) https://lh3.googleusercontent.com/-5cd-clmKnbk/AAAAAAAAAAI/AAAAAAAAADM/-SXesH19Ido/s46-c-k-no/photo.jpg

32. Which of the following information is stored in /etc/shadow for each user?

The timestamp of the user’s last login

The user’s private SSH keys

The hashed password of the user

The numerical user ID (UID)

The path to the user’s home directory

33. CORRECT TEXT - (Topic 1)

What command displays all aliases defined in the current shell? (Specify the command without any path information)

34. CORRECT TEXT

Which command included in NetworkManager is a curses application which provides easy acces to the NetworkManager on the command line? (Specify only the command without any path or parameters.)

35. CORRECT TEXT - (Topic 1)

What word is missing from the following SQL statement?

insert into tablename ________(909, 'text');

(Please specify the missing word using lower-case letters only.)

36. What output will the following command sequence produce?

echo '1 2 3 4 5 6' | while read a b c; do

echo result: $c $b $a;

done

result: 3 4 5 6 2 1

result: 1 2 3 4 5 6

result: 6 5 4

result: 6 5 4 3 2 1

result: 3 2 1

37. A French user has installed the French language pack, but currencies are still being displayed with a leading '$' sign in his spreadsheets.

What must be done to fix this?

Alter the locale.

Set the timezone correctly.

Edit /etc/currency.

Reinstall the French language pack.

38. Which of the following fields are available in the standard format of both the global /etc/crontab file as well as in user-specific crontab files? (Choose two.)

Year

Minute

Username

Effective group ID

Command

39. Which configuration file would be edited to change default options for the OpenSSH server?

/etc/ssh/sshd_config

/etc/ssh/ssh

/etc/ssh/server

/etc/ssh/ssh_config

/etc/ssh/ssh_server

40. Which of the following fields are available in both the global /etc/crontab file as well as in user-specific crontab files? (Select TWO correct answers)

Year

Minute

Username

Command

Page 5 of 6

41. Which of the following commands will help identify a broken router between the local and the remote machine?

netstat

nslookup

ifconfig

traceroute

42. CORRECT TEXT

What is the name of the simple graphical login manager that comes with a vanilla X11 installation? (Specify ONLY the command without any path or parameters.)

43. CORRECT TEXT - (Topic 3)

In which file, if present, must all users be listed that are allowed to use the cron scheduling system? (Specify the full name of the file, including path.)

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

LIMIT

FROM

WHERE

45. CORRECT TEXT

With IPv6, how many bits have been used for the interface identifier of an unicast address? (Specify the number using digits only.)

46. When the command echo $$ outputs 12942, what is the meaning of 12942?

It is the process ID of the echo command.

It is the process ID of the current shell.

It is the process ID of the last command executed.

It is the process ID of the last command which has been placed in the background.

47. 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?

xcd

xcdepth

xwininfo

xcolordepth

cat /etc/X11

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

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

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

To ignore brief keystrokes according to a specified time limit

To repeat the input of a single character

49. What is pool.ntp.org?

A deprecated feature for maintaining system time in the Linux kernel

A website which provides binary and source packages for the OpenNTPD project

A virtual cluster of various timeservers

A community website used to discuss the localization of Linux

50. Which file, when using Sendmail or a similar MTA system, will allow a user to redirect all their mail to another address and is configurable by the user themselves?

/etc/alias

~/.alias

/etc/mail/forwarders

~/.forward

~/.vacation

Page 6 of 6

51. CORRECT TEXT

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.

52. CORRECT TEXT

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.)

53. Which of the following crontab entries will execute myscript at 30 minutes past every hour on Sundays?

0 * * * 30 myscript

30 * * * 6 myscript

30 0 * * 0 myscript

30 0-23 * * 0 myscript

0 0-23 * * 30 myscript

54. Which file used by XDM specifies the default wallpaper?

/etc/X11/xdm/Xsetup

/etc/X11/xdm.conf

/etc/X11/xdm/Defaults

/etc/X11/defaults.conf

55. Which of the following commands should be executed when starting a login shell in order to change the language of messages for an internationalized program to Portuguese (pt)?

export LANGUAGE=“pt”

export LC_MESSAGES=“pt”

export UI_MESSAGES=“pt”

export MESSAGE=“pt”

export ALL_MESSAGES=“pt”

56. Which of the following commands lists all defined variables and functions within Bash?

env

set

env -a

echo $ENV

57. CORRECT TEXT

By default, the contents of which directory will be copied to a new user's home directory when the account is created by passing the -m option to the useradd command? (Specify the full path to the directory.)

58. What is true about the file /etc/localtime?

It is a plain text file containing a string such as Europe/Berlin

It is created and maintained by the NTP service based on the location of the system’s IP address.

It is a symlink to /sys/device/clock/ltime and always contains the current local time.

After changing this file, newtzconfig has to be run to make the changes effective.

It is either a symlink to or a copy of a timezone information file such as /usr/share/zoneinfo/Europe/Berlin.

59. The X11 configuration file xorg.conf is grouped into sections.

How is the content of the section SectionName associated with that section?

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

It is placed between a line containing Section "SectionName" and a line containing EndSection.

It is placed between the tags <Section name="SectionName"> and </Section>

It is placed after the row [SectionName].

It is placed after an initial unindented Section "SectionName" and must be indented by exactly one tab character.

LPI Level 1 102-500 Exam Dumps

LPI Level 1 102-500 Exam Dumps

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