A Linux Administrator Needs to Prevent the Postfix Mail Transfer

question 234

Multiple Choice

A Linux administrator needs to prevent the Postfix mail transfer agent from starting on boot. Which of the following commands will accomplish this task?

• A) systemctl stop postfix.service
• B) /etc/init.d/postfix stop
• C) systemctl disable postfix.service
• D) /etc/init.d/postfix disable

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Definitions:

Complementary Stereotypes

Both positive and negative stereotypes that are ascribed to a group as a way of justifying the status quo.

Status Quo

The existing state of affairs or current condition, often used to describe a situation that remains unchanged.

Marginalized

Refers to individuals or groups that are pushed to the edge of society, resulting in limited access to resources and opportunities.

Discrimination

Negative behavior toward an individual solely on the basis of that person’s membership in a particular group.