CompTIA Network+ (N10-007) — Question 351
A network administrator notices that network utilization is extremely high around midnight and wonders if this is normal or if there might be a security issue. Which of the following types of documentation should the administrator consult FIRST?
Answer options
- A. Change management documentation
- B. Standard operating procedures
- C. Network performance baseline
- D. Firewall configuration documentation
Correct answer: A
Explanation
The correct answer is A, as change management documentation will provide insights into any recent changes that could have affected network utilization. The other options, while useful, do not directly address recent modifications that may explain the high usage, making them less relevant for immediate investigation.