LFCA: Linux Foundation Certified IT Associate

By Linux Foundation · Question Mode

QuestionQ90

VerifiedSystem Administration Fundamentals

After the postfix package is installed, which systemctl command makes the service start automatically when the system boots?

Explanation

systemctl enable postfix enables the Postfix systemd unit by creating the required links to its target, so systemd starts it automatically during subsequent system boots. start only starts the unit immediately and does not enable future boot startup.

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