CV0-004 Operations and Support Practice Question
A cloud administrator is troubleshooting network connectivity issues between two VPCs in AWS. The administrator wants to examine traffic flow logs to identify dropped packets. Which AWS feature provides detailed network traffic logs for VPCs?
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 IP traffic information for network interfaces in a VPC.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
AWS X-Ray
Why it's wrong here
X-Ray traces application requests, not network packets.
- ✗
AWS CloudTrail
Why it's wrong here
CloudTrail records API calls, not network traffic.
- ✓
VPC Flow Logs
Why this is correct
VPC Flow Logs capture information about IP traffic going to and from network interfaces.
- ✗
Amazon CloudWatch Logs
Why it's wrong here
CloudWatch Logs collects log data but not specifically network flow data.
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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.