This CV0-004 practice question tests your understanding of troubleshooting. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A cloud administrator is troubleshooting a connectivity issue between two VPCs in the same region. Which TWO actions should the administrator verify? (Choose two.)
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
VPC peering connection status
Options A and C are correct because route tables must have routes to the peering connection, and the VPC peering connection must be in the 'active' state. Option B is wrong because security groups don't block traffic between peered VPCs unless explicitly configured, but they are not the primary check. Option D is wrong because an internet gateway is not required for VPC peering. Option E is wrong because VPN tunnel is a different connectivity method.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
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 peering connection status
Why this is correct
The peering connection must be active.
Related concept
Read the scenario before looking for a memorised answer.
✓
Route table entries
Why this is correct
Route tables must have routes to the peered VPC CIDR.
Related concept
Read the scenario before looking for a memorised answer.
✗
Security group rules
Why it's wrong here
Security groups are not the first step; they filter traffic but peering connectivity is lower-level.
✗
VPN tunnel configuration
Why it's wrong here
VPN tunnel is for different connectivity, not VPC peering.
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
Use explanations to understand the rule behind the answer.
TExam Day Tips
→Underline the problem statement mentally.
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A practitioner preparing for the CV0-004 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which CV0-004 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Troubleshooting — This question tests Troubleshooting — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: VPC peering connection status — Options A and C are correct because route tables must have routes to the peering connection, and the VPC peering connection must be in the 'active' state. Option B is wrong because security groups don't block traffic between peered VPCs unless explicitly configured, but they are not the primary check. Option D is wrong because an internet gateway is not required for VPC peering. Option E is wrong because VPN tunnel is a different connectivity method.
What should I do if I get this CV0-004 question wrong?
Identify which CV0-004 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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