The answer is CloudFront’s edge locations and regional edge caches, which are the two features that enable low-latency global content delivery. Edge locations are a vast network of data centers positioned close to end users, allowing CloudFront to cache and serve static and dynamic content from the nearest point, drastically reducing round-trip time. Regional edge caches act as an additional caching layer between origin servers and edge locations, improving cache hit ratios for less frequently accessed content and further minimizing latency. On the AWS Certified SysOps Administrator Associate SOA-C02 exam, this question tests your understanding of CloudFront’s core architecture versus other AWS services like Global Accelerator or S3 Transfer Acceleration, which serve different purposes. A common trap is confusing edge locations with Global Accelerator’s static IP endpoints or assuming S3 Transfer Acceleration is part of CloudFront. Remember the memory tip: “Edge for speed, Regional for depth” — edge locations handle the first mile to users, while regional caches keep the origin load low and latency consistent.
SOA-C02 Networking and Content Delivery Practice Question
This SOA-C02 practice question tests your understanding of networking and content delivery. 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.
A company wants to use Amazon CloudFront to distribute content globally with low latency. Which TWO features of CloudFront help achieve this?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Regional edge caches that provide additional caching layers
Options A and D are correct. CloudFront uses a global network of edge locations and regional edge caches to cache content close to users. Option B is wrong because CloudFront does not use AWS Global Accelerator; they are separate services. Option C is wrong because S3 Transfer Acceleration is for uploading to S3, not for CloudFront distribution. Option E is wrong because VPC peering is for network connectivity, not content delivery.
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.
✓
Regional edge caches that provide additional caching layers
Why this is correct
Regional edge caches sit between edge locations and the origin to improve cache hit ratio.
Related concept
Read the scenario before looking for a memorised answer.
✓
Edge locations that cache content near users
Why this is correct
Edge locations are points of presence that cache content to reduce latency.
Related concept
Read the scenario before looking for a memorised answer.
✗
Use of S3 Transfer Acceleration
Why it's wrong here
S3 Transfer Acceleration is for fast uploads to S3, not for CloudFront delivery.
✗
VPC peering to connect to origins
Why it's wrong here
VPC peering is for connecting VPCs, not for content delivery.
✗
Integration with AWS Global Accelerator
Why it's wrong here
CloudFront is separate from Global Accelerator; they are different services.
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 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.
Networking and Content Delivery — This question tests Networking and Content Delivery — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Regional edge caches that provide additional caching layers — Options A and D are correct. CloudFront uses a global network of edge locations and regional edge caches to cache content close to users. Option B is wrong because CloudFront does not use AWS Global Accelerator; they are separate services. Option C is wrong because S3 Transfer Acceleration is for uploading to S3, not for CloudFront distribution. Option E is wrong because VPC peering is for network connectivity, not content delivery.
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.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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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.
Question Discussion
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