Question 86
A security administrator wants to display a warning banner before a user logs in. Which of the following files must be edited to make this happen?
Question 87
A systems administrator installs a simple package, but the Linux system returns the following error: rpmdb open fails. To verify if there is a problem in the RPM database, the systems administrator runs the following command:

Which of the following commands should the systems administrator run NEXT to resolve this issue?

Which of the following commands should the systems administrator run NEXT to resolve this issue?
Question 88
Which of the following is the BEST reason for not storing database files in the /var directory?
Question 89
An administrator completed the configuration of the in-addr.arpa zone files for an organization.
Which of the following commands should the administrator use to verify the configuration is working as expected?
Which of the following commands should the administrator use to verify the configuration is working as expected?
Question 90
A systems administrator wants to download a package from a remote server. Which of the following are the BEST commands to use for this task? (Choose two.)
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