The answer is the failover routing policy, because it is specifically designed to route traffic to a primary resource when it is healthy and automatically fail over to a secondary resource when the primary fails, making it the only choice that satisfies the requirement for automatic disaster recovery across regions. This policy works in tandem with Route 53 health checks, which can monitor both server response and application response time, ensuring that traffic is only directed to the primary when it meets all defined health criteria. On the AWS Certified SysOps Administrator Associate SOA-C02 exam, this question tests your understanding of how failover routing differs from other policies like latency, weighted, or geolocation—each of which lacks automatic health-based failover. A common trap is confusing weighted routing for failover, but remember that weighted distributes traffic regardless of health, while failover explicitly switches between an active and passive resource. Memory tip: think "primary vs. secondary" for failover, and always pair it with a health check to trigger the switch.
SOA-C02 Reliability and Business Continuity Practice Question
This SOA-C02 practice question tests your understanding of reliability and business continuity. 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 company uses Amazon Route 53 for DNS and has a domain registered with Route 53. The company wants to ensure that if the primary web server fails, traffic is automatically routed to a secondary server in a different region. The health check must consider both the server response and the application response time. Which routing policy should be used?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "primary"
Why it matters: Asks for the main purpose or function, not a secondary benefit. Eliminate answers that describe side-effects or partial functions.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Failover routing policy
Option C is correct because failover routing with health checks directs traffic to the primary if healthy, otherwise to the secondary. Option A is incorrect because latency routing does not provide automatic failover based on health. Option B is incorrect because weighted routing distributes traffic regardless of health. Option D is incorrect because geolocation routing is based on the user's location, not health.
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.
✓
Failover routing policy
Why this is correct
Failover routing with health checks automatically routes traffic to the secondary when the primary is unhealthy.
Clue confirmation
The clue word "primary" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
Weighted routing policy
Why it's wrong here
Weighted routing distributes traffic according to weights, but does not automatically failover.
✗
Geolocation routing policy
Why it's wrong here
Geolocation routes based on user location, not health.
✗
Latency routing policy
Why it's wrong here
Latency routing routes to the region with the lowest latency, but does not automatically failover based on health.
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 cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.
What to study next
Got this wrong? Here's your next step.
Identify which SOA-C02 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.
Reliability and Business Continuity — This question tests Reliability and Business Continuity — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Failover routing policy — Option C is correct because failover routing with health checks directs traffic to the primary if healthy, otherwise to the secondary. Option A is incorrect because latency routing does not provide automatic failover based on health. Option B is incorrect because weighted routing distributes traffic regardless of health. Option D is incorrect because geolocation routing is based on the user's location, not health.
What should I do if I get this SOA-C02 question wrong?
Identify which SOA-C02 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.
Are there clue words in this question I should notice?
Yes — watch for: "primary". Asks for the main purpose or function, not a secondary benefit. Eliminate answers that describe side-effects or partial functions.
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 →
These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.
Variation 1. A company uses Amazon Route 53 for DNS. They want to ensure that if the primary web server fails, traffic is automatically routed to a secondary server in another region. Which routing policy should be used?
easy
A.Simple routing policy
✓ B.Failover routing policy
C.Latency routing policy
D.Weighted routing policy
Why B: Correct answer is C. Failover routing policy allows you to configure active-passive failover. Option A is wrong because simple routing does not support health checks. Option B is wrong because weighted routing distributes traffic based on weights, not failover. Option D is wrong because latency routing routes based on latency, not failover.
Last reviewed: Jun 20, 2026
Question Discussion
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This SOA-C02 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 SOA-C02 exam.
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