CompTIA Linux+ [Powered by LPI] Exam 2

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The xinetd service will be used instead of inetd.
In order to create a similar configuration as inetd, what main file must be created or edited for xinetd?
(Please specify the full path)

Which of the following is the BEST way to temporarily suspend a user's ability to interactively login?

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Which option, when passed to the gpg command, will enter an interactive menu enabling the user to perform key management related tasks? (Provide only one option).

Each entry in a crontab must end with which of the following characters?

Why is /etc/shadow not world readable if the passwords are stored in an encrypted fashion?

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To exclude all log messages of a given logging facility, an administrator should use a logging priority of
_____ .

Which of the following characters in the password field of /etc/passwd is used to indicate that the encrypted password is stored in /etc/shadow?

A senior executive asked an administrator to change the default background of the executive machine, which uses XDM. Which of the following filesA senior executive asked an administrator to change the default background of the executive? machine, which uses XDM.

Which of the following files would the administrator edit to achieve this?

Which of the following commands can deconfigure a network interface?

An ISP has given an administrator an IP block for use. The block is 192.168.112.64/26.
If the administrator uses the first usable IP for the router that is installed on the network, how many usable IPs are left?
(Please enter the number and not a word)