A Technician Is Required to Configure Updates on a Guest

question 418

Multiple Choice

A technician is required to configure updates on a guest operating system while maintaining the ability to quickly revert the changes that were made while testing the updates. Which of the following should the technician implement?

• A) Snapshots
• B) Revert to known state
• C) Rollback to known configuration
• D) Shadow copy

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Definitions:

Arguments By Elimination

A method of reasoning where options are systematically rejected until only one option remains as the solution or answer.

Disjunctive Syllogism

A form of logical argument that concludes one disjunct must be false if the other disjunct is true in a "either/or" scenario.

Particular Proposition

A statement in logic that asserts something about one or more but not all members of a class.

Robust

Strong and effective in all or most situations and conditions; capable of withstanding or overcoming adverse conditions.