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CompTIA Linux+ (XKO-004) Post-Assessment Quiz Terms in this set (60) Match the following description of a service to the service acronym: FTP - This service provides a repository where users can upload or download files. NTP - This protocol pr $5.99   Add to cart

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CompTIA Linux+ (XKO-004) Post-Assessment Quiz Terms in this set (60) Match the following description of a service to the service acronym: FTP - This service provides a repository where users can upload or download files. NTP - This protocol pr

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CompTIA Linux+ (XKO-004) Post-Assessment Quiz Terms in this set (60) Match the following description of a service to the service acronym: FTP - This service provides a repository where users can upload or download files. NTP - This protocol provides the ability to synchroni...

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  • August 3, 2024
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  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • CGFO - Certified Government Finance Officer
  • CGFO - Certified Government Finance Officer
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Denyss
8/3/24, 2:02 PM



CompTIA Linux+ (XKO-004) Post-Assessment Quiz
Jeremiah




Terms in this set (60)

FTP - This service provides a repository where users can upload or download files.


NTP - This protocol provides the ability to synchronize time between network devices
and a world cloak.
Match the following description of a service
to the service acronym:
DHCP - This service is used to automatically assign IP addresses to hosts when they join
a network.


DNS - This service runs on a server to allow clients to resolve names to IP addresses.

Carlos manages a Linux system that users w
are able to SSH into in order to perform
certain tasks. However, he has just installed a
critical patch and wants to reboot the server
to ensure that it has fully taken effect. Which
of the following commands should he use to
ensure that a reboot will not interrupt any
logged in users?

Which of the following commands will list all cat /etc/passwd | grep -v root
users except for the root account? grep -v root /etc/passwd

Which of the following file extensions might .sh
be used as part of a shell script filename?

John needs to remove the subdirectory rm -r temp2
named temp2 as well as all of the files that it
contains. Which of the following commands
could John use to accomplish this task in one
step?

Using the output below, determine which of The permissions could have been set using the command - chmod 755 ProjectX.
the following is true:
drwxr-xr-x 4 jsmith finance 128 Feb 21 2018
ProjectX




1/7

, 8/3/24, 2:02 PM
Which of the following settings for umask 0007
would ensure that the user and group
permissions are not affected while the other
does not have read, write, or execute?

Which of the following attributes can be immutable
given to a file using the chattr command in
order to prevent the file from being modified
in any way (even by the root user)?

Which of the following commands could be mount -r -t iso9660 /dev/cdrom /media/cdrom
used to access data on a CD?

Which of the following commands can be mke2fs
used to format a disk partition as ext4? mkfs
(Choose all that apply.)

Which of the following commands could be quotaoff
used to turn off quotas?

A junior system administrator comes to ask swapon /dev/sdb3
for your assistance. He was given
instructions to activate the third partition on
the second hard drive to use as virtual
memory. It has already been formatted and
initialized as swap. Which command could
you suggest that the junior system
administrator use?

Keri is getting frustrated that her workstation tune2fs
wants to do a filesystem check upon boot on
a fairly frequent basis. Which of the following
could she use to change how frequently the
system forces a filesystem check to be run?

Jack needs to be able to determine which lsmod
modules are currently loaded on a Linux
server. Which of the following commands
could he use to gather this information?

Karen wants to see which partitions are cat /proc/mounts
currently mounted on a Linux workstation.
Which of the following commands could she
use to see this information?

Natalie wants to use an existing server to thin provisioning
deploy a new virtual machine. The new
virtual machine will initially only need 20 GB
of disk space, but is expected to grow at a
rate of 5 GB per month. She wants to set the
size for the virtual hard drive to 512 GB.
However, the server that she intends to use
has a 2 TB hard drive with only 100 GB of free
disk space. What can Natalie use to
accomplish this task?

Which of the following commands can be dmesg
used to view the hardware detected by the
Linux kernel during bootup?




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