SNCF — Securing Networks with Firepower — Question 123

A network engineer is receiving reports of users randomly getting disconnected from their corporate applications which traverse the data center FTD appliance.
Network monitoring tools show that the FTD appliance utilization is peaking above 90% of total capacity. What must be done in order to further analyze this issue?

Answer options

• A. Use the Packet Export feature to save data onto external drives.
• B. Use the Packet Capture feature to collect real-time network traffic.
• C. Use the Packet Tracer feature for traffic policy analysis.
• D. Use the Packet Analysis feature for capturing network data.

Correct answer: B

Explanation

The correct answer is B, as using the Packet Capture feature allows the engineer to gather real-time network traffic, which is essential for diagnosing connectivity issues. Options A, C, and D do not provide the necessary real-time data monitoring needed to analyze the disconnections effectively.