Question 1

What output is produced by the following command sequence? echo '1 2 3 4 5 6' | while read a b c; do     echo result $c $b $a; done

Accepted Answer

A)  result: 6 5 4 
B)  result: 1 2 3 4 5 6 
C)  result: 3 4 5 6 2 1 
D)  result: 6 5 4 3 2 1 
E)  result: 3 2 1 
A)  result: 6 5 4 
B)  result: 1 2 3 4 5 6 
C)  result: 3 4 5 6 2 1 
D)  result: 6 5 4 3 2 1 
E)  result: 3 2 1

Question 2

Which of the following commands is used to rotate, compress, and mail system logs?

Accepted Answer

A)  logrotate 
B)  striplog 
C)  syslogd --rotate 
D)  rotatelog 
E)  logger 
A)  logrotate 
B)  striplog 
C)  syslogd --rotate 
D)  rotatelog 
E)  logger

Question 3

Given the following routing table:   How would an outgoing packet to the destination 192.168.2.150 be handled?

Accepted Answer

A)  It would be passed to the default router 192.168.178.1 on wlan0. 
B)  It would be directly transmitted on the device eth0. 
C)  It would be passed to the default router 255.255.255.0 on eth0. 
D)  It would be passed to the router 192.168.1.1 on eth0. 
E)  It would be directly transmitted on the device wlan0. 
A)  It would be passed to the default router 192.168.178.1 on wlan0. 
B)  It would be directly transmitted on the device eth0. 
C)  It would be passed to the default router 255.255.255.0 on eth0. 
D)  It would be passed to the router 192.168.1.1 on eth0. 
E)  It would be directly transmitted on the device wlan0.

Question 4

What is the purpose of the iconv command?

Accepted Answer

A)  It converts bitmap images from one format to another such as PNG to JPEG. 
B)  It verifies that the root directory tree compiles to all conventions from the Filesystem Hierarchy Standard (FHS). 
C)  It converts files from one character set to an other. 
D)  It changes the mode of an inode in the ext4 filesystem. 
E)  It displays additional meta information from icon files ending in .ico. 
A)  It converts bitmap images from one format to another such as PNG to JPEG. 
B)  It verifies that the root directory tree compiles to all conventions from the Filesystem Hierarchy Standard (FHS). 
C)  It converts files from one character set to an other. 
D)  It changes the mode of an inode in the ext4 filesystem. 
E)  It displays additional meta information from icon files ending in .ico.

Question 5

Which of the following situations is observed and corrected by an NTP client?

Accepted Answer

A)  The skew in time between the system clock and the computer's hardware clock. 
B)  The physical location and the timezone configuration. 
C)  Changes in the time zone of the current computer's location. 
D)  Adjustment needed to support Daylight Saving Time. 
E)  The skew in time between the system clock and the reference clock. 
A)  The skew in time between the system clock and the computer's hardware clock. 
B)  The physical location and the timezone configuration. 
C)  Changes in the time zone of the current computer's location. 
D)  Adjustment needed to support Daylight Saving Time. 
E)  The skew in time between the system clock and the reference clock.

Question 6

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?

Accepted Answer

A)  Year 
B)  Minute 
C)  Username 
D)  Effective group ID 
E)  Command 
A)  Year 
B)  Minute 
C)  Username 
D)  Effective group ID 
E)  Command

Question 7

What output does the command seq 10 produce?

Accepted Answer

A)  A continuous stream of numbers increasing in increments of 10 until the command is stopped. 
B)  It creates no output because a second parameter is missing. 
C)  The number 0 through 9 with one number per line. 
D)  The number 10 to standard output. 
E)  The numbers 1 through 10 with one number per line. 
A)  A continuous stream of numbers increasing in increments of 10 until the command is stopped. 
B)  It creates no output because a second parameter is missing. 
C)  The number 0 through 9 with one number per line. 
D)  The number 10 to standard output. 
E)  The numbers 1 through 10 with one number per line.

Question 8

On a machine running several X servers, how do programs identify the different instances of the X11 server?

Accepted Answer

A)  By a fixed UUID that is defined in the X11 configuration file. 
B)  By a display name like : 1 . By a display name like : 1 . 
C)  By the name of the user that runs the X server like x11:bob. By the name of the user that runs the X server like x11:bob. 
D)  By a device name like /dev/X11/xservers/1 . By a device name like /dev/X11/xservers/1 
E)  By a unique IPv6 address from the fe80::/64 subnet. By a unique IPv6 address from the fe80::/64 subnet. 
A)  By a fixed UUID that is defined in the X11 configuration file. 
B)  By a display name like : 1 . By a display name like : 1 . 
C)  By the name of the user that runs the X server like x11:bob. By the name of the user that runs the X server like x11:bob. 
D)  By a device name like /dev/X11/xservers/1 . By a device name like /dev/X11/xservers/1 
E)  By a unique IPv6 address from the fe80::/64 subnet. By a unique IPv6 address from the fe80::/64 subnet.

Question 9

Which of the following statements about sytemd-journald are true?

Accepted Answer

A)  It is incompatible with syslog and cannot be installed on a system using regular syslog. 
B)  It only processes messages of systemd and not messages of any other tools. 
C)  It can pass log messages to syslog for further processing. 
D)  It maintains metadata such as _UID or _PID for each message. It maintains metadata such as _UID or _PID for each message. 
E)  It supports syslog facilities such as kern , user , and auth . It supports syslog facilities such as kern , user , and auth . 
A)  It is incompatible with syslog and cannot be installed on a system using regular syslog. 
B)  It only processes messages of systemd and not messages of any other tools. 
C)  It can pass log messages to syslog for further processing. 
D)  It maintains metadata such as _UID or _PID for each message. It maintains metadata such as _UID or _PID for each message. 
E)  It supports syslog facilities such as kern , user , and auth . It supports syslog facilities such as kern , user , and auth .

Question 10

What is true about the Hop Limit field in the IPv6 header?

Accepted Answer

A)  The field is not changed during the transport of a package. 
B)  The field is transmitted within a hop-by-hop extension header. 
C)  Each router forwarding the packet increases the field's value. 
D)  Each router forwarding the packet decreases the field's value. 
E)  For multicast packages, the field's value is always 1 . For multicast packages, the field's value is always 1 . 
A)  The field is not changed during the transport of a package. 
B)  The field is transmitted within a hop-by-hop extension header. 
C)  Each router forwarding the packet increases the field's value. 
D)  Each router forwarding the packet decreases the field's value. 
E)  For multicast packages, the field's value is always 1 . For multicast packages, the field's value is always 1 .

What output is produced by the following command sequence? echo '1 2 3 4 5 6' | while read a b c; do echo result $c $b $a; done

Which of the following commands is used to rotate, compress, and mail system logs?

Given the following routing table: How would an outgoing packet to the destination 192.168.2.150 be handled?

What is the purpose of the iconv command?

Which of the following situations is observed and corrected by an NTP client?

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?

What output does the command seq 10 produce?

On a machine running several X servers, how do programs identify the different instances of the X11 server?

Which of the following statements about sytemd-journald are true?

What is true about the Hop Limit field in the IPv6 header?

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Exam 6: LPI Level 1

What output is produced by the following command sequence? echo '1 2 3 4 5 6' | while read a b c; do echo result $c $b $a; done

Which of the following commands is used to rotate, compress, and mail system logs?

Given the following routing table: How would an outgoing packet to the destination 192.168.2.150 be handled?

What is the purpose of the iconv command?

Which of the following situations is observed and corrected by an NTP client?

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?

What output does the command seq 10 produce?

On a machine running several X servers, how do programs identify the different instances of the X11 server?

Which of the following statements about sytemd-journald are true?

What is true about the Hop Limit field in the IPv6 header?

Entry Level Linux Essentials Certificate of Achievement

Linux Essentials Certificate Exam, version 1.6

LPI Level 1 Exam 101, Junior Level Linux Certification, Part 1 of 2

LPIC-1 Exam 101

LPI Level 1 Exam 102, Junior Level Linux Certification, Part 2 of 2

LPIC-2 Exam 201

LPIC-2 Exam 202

LPIC-3 Exam 300: Mixed Environments

Security

LPIC-3 Virtualization & High Availability

LPIC-OT Exam 701: DevOps Tools Engineer

Filters