- A
Elastic Load Balancer: Distributes incoming traffic across multiple targets to increase fault tolerance.
This correctly describes the purpose of Elastic Load Balancer for high availability and fault tolerance.
- B
Elastic Load Balancer: Routes traffic based on DNS health checks.
Why wrong: Incorrect — DNS-based routing with health checks is a feature of Amazon Route 53, not ELB.
- C
Amazon Route 53: Provides DNS-based routing with health checks to direct traffic to healthy endpoints.
This correctly describes Route 53's role in high availability through DNS routing and health checks.
- D
Amazon Route 53: Improves application availability by directing traffic over the AWS global network.
Why wrong: Incorrect — directing traffic over the AWS global network using anycast is a feature of AWS Global Accelerator.
- E
AWS Global Accelerator: Uses anycast IP addresses to route traffic to optimal endpoints.
This correctly describes how Global Accelerator improves availability and fault tolerance.
- F
AWS Global Accelerator: Captures network traffic logs for analysis.
Why wrong: Incorrect — capturing network traffic logs is a function of VPC Flow Logs, not Global Accelerator.
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 networking feature to its purpose for high availability or fault tolerance.
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
Elastic Load Balancer: Distributes incoming traffic across multiple targets to increase fault tolerance.
Correct matches: Elastic Load Balancer distributes traffic, Route 53 provides DNS health checks, and Global Accelerator uses anycast routing. Common confusions: ELB does not handle DNS; Route 53 does not direct traffic over the global network; Global Accelerator does not log traffic.
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.
- ✓
Elastic Load Balancer: Distributes incoming traffic across multiple targets to increase fault tolerance.
Why this is correct
This correctly describes the purpose of Elastic Load Balancer for high availability and fault tolerance.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Elastic Load Balancer: Routes traffic based on DNS health checks.
Why it's wrong here
Incorrect — DNS-based routing with health checks is a feature of Amazon Route 53, not ELB.
- ✓
Amazon Route 53: Provides DNS-based routing with health checks to direct traffic to healthy endpoints.
Why this is correct
This correctly describes Route 53's role in high availability through DNS routing and health checks.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Amazon Route 53: Improves application availability by directing traffic over the AWS global network.
Why it's wrong here
Incorrect — directing traffic over the AWS global network using anycast is a feature of AWS Global Accelerator.
- ✓
AWS Global Accelerator: Uses anycast IP addresses to route traffic to optimal endpoints.
Why this is correct
This correctly describes how Global Accelerator improves availability and fault tolerance.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
AWS Global Accelerator: Captures network traffic logs for analysis.
Why it's wrong here
Incorrect — capturing network traffic logs is a function of VPC Flow Logs, not Global Accelerator.
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
An e-commerce site experiences heavy traffic on Black Friday and near-zero traffic during off-peak weeks. Rather than provisioning permanent large VMs, the team uses auto-scaling groups that add capacity automatically under load and reduce it overnight. Questions like this test whether you understand elasticity, availability zones, and cloud compute scaling patterns.
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: Elastic Load Balancer: Distributes incoming traffic across multiple targets to increase fault tolerance. — Correct matches: Elastic Load Balancer distributes traffic, Route 53 provides DNS health checks, and Global Accelerator uses anycast routing. Common confusions: ELB does not handle DNS; Route 53 does not direct traffic over the global network; Global Accelerator does not log traffic.
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.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
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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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