- A
Private VIF: Used to access VPCs using private IP addresses
Private VIF connects to VPCs via private IPs, enabling direct access to EC2 instances, etc.
- B
Public VIF: Used to access AWS public services (e.g., S3, DynamoDB) using public IPs
Public VIF provides access to AWS public endpoints over Direct Connect, bypassing the internet.
- C
Transit VIF: Used to access multiple VPCs via Direct Connect Gateway and Transit Gateway
Transit VIF extends Direct Connect to multiple VPCs using Transit Gateway for centralized connectivity.
- D
Private VIF: Used to access AWS public services using public IPs
Why wrong: Incorrect — this describes Public VIF, not Private VIF.
- E
Public VIF: Used to access VPCs using private IP addresses
Why wrong: Incorrect — this describes Private VIF, not Public VIF.
- F
Transit VIF: Used to connect directly to a single VPC
Why wrong: Incorrect — Transit VIF is for multiple VPCs; a single VPC connection uses Private VIF.
ANS-C01 Network Security, Compliance and Governance Practice Question
This ANS-C01 practice question tests your understanding of network security, compliance and governance. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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.
Match each AWS Direct Connect virtual interface type to its use case.
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
Private VIF: Used to access VPCs using private IP addresses
Correct matches: Private VIF accesses VPCs via private IPs, Public VIF accesses AWS public services, Transit VIF connects multiple VPCs via Transit Gateway. Common confusions involve swapping public/private access or confusing Transit VIF with Private VIF.
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.
- ✓
Private VIF: Used to access VPCs using private IP addresses
Why this is correct
Private VIF connects to VPCs via private IPs, enabling direct access to EC2 instances, etc.
Related concept
Read the scenario before looking for a memorised answer.
- ✓
Public VIF: Used to access AWS public services (e.g., S3, DynamoDB) using public IPs
Why this is correct
Public VIF provides access to AWS public endpoints over Direct Connect, bypassing the internet.
Related concept
Read the scenario before looking for a memorised answer.
- ✓
Transit VIF: Used to access multiple VPCs via Direct Connect Gateway and Transit Gateway
Why this is correct
Transit VIF extends Direct Connect to multiple VPCs using Transit Gateway for centralized connectivity.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Private VIF: Used to access AWS public services using public IPs
Why it's wrong here
Incorrect — this describes Public VIF, not Private VIF.
- ✗
Public VIF: Used to access VPCs using private IP addresses
Why it's wrong here
Incorrect — this describes Private VIF, not Public VIF.
- ✗
Transit VIF: Used to connect directly to a single VPC
Why it's wrong here
Incorrect — Transit VIF is for multiple VPCs; a single VPC connection uses Private VIF.
Common exam traps
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 media company stores terabytes of video archives that are accessed once a year for audit purposes. Moving these objects to a cold storage tier (Azure Archive, S3 Glacier, or Google Nearline) costs a fraction of hot storage. Questions like this test whether you understand storage tiers, access frequency tradeoffs, and retrieval latency requirements.
What to study next
Got this wrong? Here's your next step.
Identify which ANS-C01 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.
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Network Security, Compliance and Governance — study guide chapter
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FAQ
Questions learners often ask
What does this ANS-C01 question test?
Network Security, Compliance and Governance — This question tests Network Security, Compliance and Governance — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Private VIF: Used to access VPCs using private IP addresses — Correct matches: Private VIF accesses VPCs via private IPs, Public VIF accesses AWS public services, Transit VIF connects multiple VPCs via Transit Gateway. Common confusions involve swapping public/private access or confusing Transit VIF with Private VIF.
What should I do if I get this ANS-C01 question wrong?
Identify which ANS-C01 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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Last reviewed: Jun 11, 2026
This ANS-C01 practice question is part of Courseiva's free Amazon Web Services 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 ANS-C01 exam.
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