CompTIA Network+ (N10-009) — Question 375

Which of the following actions should be taken as part of the first step of the troubleshooting methodology?

Answer options

• A. Conduct tests to verify ideas.
• B. Handle multiple problems individually.
• C. Create a theory about the possible root cause.
• D. Use a top-down approach.

Correct answer: B

Explanation

The correct answer, B, emphasizes the importance of addressing each issue separately to prevent confusion and ensure effective resolution. Options A and C pertain to later stages of troubleshooting, where testing and theory development occur after identifying and isolating individual problems. Option D suggests a method that may not be suitable for initial troubleshooting steps.