Download Latest CompTIA Linux+ Certification XK0-004 Real Dumps

Download Latest CompTIA Linux+ Certification XK0-004 Real Dumps

The latest CompTIA Linux+ Certification XK0-004 Real Dumps are new updated for your best preparation. With the complete collection of XK0-004 exam questions and answers, FreeTestShare has assembled to take you through CompTIA Linux+ Certification XK0-004 Real Dumps for your Exam preparation. In these CompTIA Linux+ XK0-004 dumps we have compiled real exam questions with their answers so that you can prepare and pass the CompTIA Linux+ Certification Exam in your first attempt.

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1. A systems administrator is enabling quotas on the /home directory of a Linux server. The administrator makes the appropriate edits to the /etc/fstab file and attempts to issue the commands to enable quotas on the desired directory. However, the administrator receives an error message stating the filesystem does not support quotas.

Which of the following commands should the administrator perform to proceed?

2. 168.192.12

3. A Linux administration is using a Linux system as a router. During the tests, the administrator discovers that IP packets are not being sent between the configured interfaces.

Which of the following commands enables this feature for IPv4 networks?

4. A Linux engineer is troubleshooting a newly added SCSI device for a Linux server that needed more disk space without rebooting. The engineer discovers that the new device is not visible by the Linux kernel in fdisk -l output.

Which of the following commands should be used to rescan the entire SCSI bus?

5. An administrator wants to use a Linux server’s GUI remotely but is limited by security to using TCP port 22.

Which of the following is the BEST choice for installation on the Linux server to enable this functionality?

6. A new packages repository named repo10 has been installed on mirror site. A Linux administrator wants to use this new repository for local package installations.

In which of the following locations should the administrator store the configuration information for the repo10 repository?


A junior system administrator had trouble installing and running an Apache web server on a Linux server. You have been tasked with installing the Apache web server on the Linux server and resolving the issue that prevented the junior administrator from running Apache.


Install Apache and start the service. Verify that the Apache service is running with the defaults.

Typing “help” in the terminal will show a list of relevant commands.

If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.

CentOS Command Prompt

8. A junior systems administrator is tasked with providing the network_administrators group the ability to

perform sudo without prompting for a password.

Which of the following steps should the administrator perform to accomplish this task? (Choose two.)

9. A Linux administrator installed a new network adapter and temporarily disabled the network service from starting on boot.

The partial output of chkconfig is as follows:

Which of the following commands BEST describes how the administrator should re-enable the network service?

10. Which of the following is the purpose of the vmlinux file on a Linux system?


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