AWS Certified Advanced Networking – Specialty ANS-C00 – Question149

You need to quickly view inbound traffic to an instance to determine why it isn't reaching the instance properly. What is the best tool for this?

A. Wireshark
B. CloudWatch
C. CloudTrail
D. Flow Logs

Correct Answer: D

Explanation:

Explanation:
CloudWatch only shows the amount of data in. Wireshark cannot see anything inside AWS infrastructure.
You can only use it to view instance traffic.