An administrator needs to see a list of the system user's encrypted passwords. Which of the following Linux files does the administrator need to read?

• A./etc/shadow
• B./etc/skel
• C./etc/passwd
• D./etc/pw

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After installing a new web server, you are unable to browse to the default web page.
INSTRUCTIONS
Review all the command output and select the command needed to remediate the issue.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.

Correct Answer:

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A configuration management tool running every minute is enforcing the service HTTPd to be started. To perform maintenance, which of the following series of commands can be used to prevent the service from being started?

• A.systemctl stop httpd && systemctl mask httpd
• B.systemctl disable httpd && systemctl mask httpd
• C.systemctl stop httpd && systemctl hide httpd
• D.systemctl disable httpd && systemctl hide httpd

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A Linux administrator looks at the /etc/timezone file and determines the need to change the time zone from California to New York temporarily. Which of the following commands will accomplish this?

• A.sed -f TZ=America/New_York
• B.cat TZ=America/New_York
• C.export TZ=America/New_York
• D.printf TZ=America/New_York

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A Linux administrator is investigating an issue with an internal Linux server that is unable to resolve the following internal addresses:

The administrator runs the following commands as part of troubleshooting:

Which of the following is MOST likely resolve the issue?

• A.Install a caching DNS server on the local workstation.
• B.Add a public DNS for fileshare, example, internal.
• C.Allow outbound DNS traffic to the internal DNS server.
• D.Update resolve, conf to use the internal DNS server.

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