- A
Create a VPC Gateway Endpoint for DynamoDB.
Correct. A VPC Gateway Endpoint for DynamoDB allows private access to DynamoDB from within the VPC without going over the internet.
- B
Create a VPC Interface Endpoint for DynamoDB.
Why wrong: Incorrect. VPC Interface Endpoints are used for services like API Gateway, but DynamoDB does not support Interface Endpoints; it uses Gateway Endpoints.
- C
Attach an Internet Gateway to the VPC.
Why wrong: Incorrect. An Internet Gateway provides internet access to the VPC, which would expose traffic to the internet.
- D
Deploy a NAT gateway and update the route table.
Why wrong: Incorrect. A NAT Gateway provides outbound internet access for private subnets, but it does not provide private access to DynamoDB; traffic would still go to the internet.
ANS-C01 VPC Gateway Endpoint 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. A key principle to apply: vPC Gateway Endpoint. 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.
An application running on EC2 instances needs to access a DynamoDB table. The security team requires that traffic does not traverse the internet. Which solution should be used?
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
Create a VPC Gateway Endpoint for DynamoDB.
Option A is correct because a VPC Gateway Endpoint for DynamoDB provides private connectivity without traversing the internet. Option B is incorrect because VPC Interface Endpoints are typically used for services like API Gateway, but DynamoDB does not support Interface Endpoints in the same way; DynamoDB uses Gateway Endpoints. Option C is incorrect because an Internet Gateway provides internet access, which violates the security requirement. Option D is incorrect because a NAT Gateway also enables internet outbound traffic, not private access to DynamoDB.
Key principle: VPC Gateway Endpoint
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Create a VPC Gateway Endpoint for DynamoDB.
- ✗
Create a VPC Interface Endpoint for DynamoDB.
Why it's wrong here
Incorrect. VPC Interface Endpoints are used for services like API Gateway, but DynamoDB does not support Interface Endpoints; it uses Gateway Endpoints.
- ✗
Attach an Internet Gateway to the VPC.
Why it's wrong here
Incorrect. An Internet Gateway provides internet access to the VPC, which would expose traffic to the internet.
- ✗
Deploy a NAT gateway and update the route table.
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
Treat this as a scenario question. Identify the problem, the constraint, and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- VPC Gateway Endpoint
- VPC Interface Endpoint
TExam Day Tips
- 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
VPC Gateway Endpoint
Real-world example
How this comes up in practice
A company's IT admin needs to give a contractor read-only access to production logs without sharing account credentials. Using role-based access control (RBAC) and temporary scoped permissions — not a permanent shared password — is the correct pattern. Questions like this test whether you can apply least-privilege access across cloud identity services.
Visual reference
What to study next
Got this wrong? Here's your next step.
Review vPC Gateway Endpoint, then practise related ANS-C01 questions on the same topic to reinforce the concept.
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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 — VPC Gateway Endpoint.
What is the correct answer to this question?
The correct answer is: Create a VPC Gateway Endpoint for DynamoDB. — Option A is correct because a VPC Gateway Endpoint for DynamoDB provides private connectivity without traversing the internet. Option B is incorrect because VPC Interface Endpoints are typically used for services like API Gateway, but DynamoDB does not support Interface Endpoints in the same way; DynamoDB uses Gateway Endpoints. Option C is incorrect because an Internet Gateway provides internet access, which violates the security requirement. Option D is incorrect because a NAT Gateway also enables internet outbound traffic, not private access to DynamoDB.
What should I do if I get this ANS-C01 question wrong?
Review vPC Gateway Endpoint, then practise related ANS-C01 questions on the same topic to reinforce the concept.
What is the key concept behind this question?
VPC Gateway Endpoint
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Last reviewed: Jun 20, 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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