CV0-004 Operations and Support Practice Question
A cloud engineer is troubleshooting a network connectivity issue between two VPCs in AWS. To analyze traffic patterns and identify dropped packets, which feature should be enabled?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
VPC Flow Logs
VPC Flow Logs capture information about IP traffic going to and from network interfaces in a VPC, useful for troubleshooting connectivity and security issues.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
VPC Flow Logs
Why this is correct
Flow Logs capture network traffic metadata for troubleshooting.
- ✗
AWS CloudTrail
Why it's wrong here
CloudTrail records API calls, not network traffic.
- ✗
Amazon Inspector
Why it's wrong here
Inspector is for vulnerability assessment, not network analysis.
- ✗
AWS X-Ray
Why it's wrong here
X-Ray is for tracing application requests, not network-level traffic.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CV0-004 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CV0-004 exam.