Question 571 of 1,024
Cloud Technology and ServicesmediumMultiple ChoiceObjective-mapped

Quick Answer

The answer is AWS Local Zones. This is the correct choice because a Local Zone is an extension of an AWS Region that places compute, storage, and database services physically close to a specific metropolitan area, such as Atlanta, enabling single-digit millisecond latency to on-premises locations without requiring the customer to manage any underlying hardware. For the AWS Certified Cloud Practitioner CLF-C02 exam, this question tests your understanding of how AWS infrastructure options solve low-latency proximity requirements—a common scenario where students mistakenly choose an Availability Zone or an edge location. Remember, Availability Zones are within a standard region and may not be close enough for ultra-low latency, while edge locations are for content delivery, not compute. A helpful memory tip: think “Local Zone = Local low latency” for workloads that need to be near your on-premises setup but still fully managed by AWS.

CLF-C02 Cloud Technology and Services Practice Question

This CLF-C02 practice question tests your understanding of cloud technology and services. 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 media production company has a physical studio in Atlanta, Georgia. The company runs video editing workloads on Amazon EC2 instances that require single-digit millisecond latency to the studio's on-premises storage and workstations. The company wants to use AWS infrastructure that is physically located in or very near Atlanta to achieve this latency, while still having full access to AWS services like EC2, EBS, and VPC. The company does not want to manage the underlying hardware. Which AWS infrastructure option should the company use?

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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

AWS Local Zones

AWS Local Zones are an infrastructure deployment that places compute, storage, and database services closer to large population centers, enabling single-digit millisecond latency for latency-sensitive applications. Since the company needs physical proximity to Atlanta without managing hardware, a Local Zone in or near Atlanta provides the required low latency while offering full access to EC2, EBS, and VPC services, with AWS handling the underlying hardware.

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.

  • AWS Outposts

    Why it's wrong here

    AWS Outposts bring native AWS services to the customer's on-premises data center, but the customer must provide the facility, power, and cooling. The scenario specifically says the company does not want to manage the underlying hardware, and Outposts still require the customer to manage the physical site. Local Zones are a better fit because they are fully managed by AWS in AWS-owned facilities near the metropolitan area.

  • AWS Local Zones

    Why this is correct

    AWS Local Zones are specifically designed to provide single-digit millisecond latency for applications in a specific geographic area. They are fully managed by AWS and extend the AWS Region to be closer to end users. The company can run EC2 instances in a Local Zone near Atlanta to achieve the required low latency for video editing workloads.

    Related concept

    Read the scenario before looking for a memorised answer.

  • AWS Wavelength

    Why it's wrong here

    AWS Wavelength is designed for applications that require ultra-low latency over 5G mobile networks. It embeds AWS compute and storage at the edge of telecom providers' 5G networks. The scenario does not involve 5G or mobile connectivity; it requires low latency to a physical studio, which is better served by a Local Zone.

  • AWS Edge Locations

    Why it's wrong here

    AWS Edge Locations are part of the Amazon CloudFront content delivery network. They cache content to reduce latency for end users but do not run general-purpose compute workloads like EC2 instances. They cannot host the video editing application directly.

Common exam traps

Common exam trap: answer the scenario, not the keyword

The trap here is that candidates may confuse AWS Local Zones with AWS Outposts, assuming Outposts is the only way to get on-premises-like latency, but Outposts requires customer-managed hardware, whereas Local Zones provide AWS-managed infrastructure in a specific geographic location.

Trap categories for this question

  • Scenario analysis trap

    AWS Outposts bring native AWS services to the customer's on-premises data center, but the customer must provide the facility, power, and cooling. The scenario specifically says the company does not want to manage the underlying hardware, and Outposts still require the customer to manage the physical site. Local Zones are a better fit because they are fully managed by AWS in AWS-owned facilities near the metropolitan area.

Detailed technical explanation

How to think about this question

AWS Local Zones extend a parent AWS Region (e.g., us-east-1) by placing a subset of services like EC2, EBS, and VPC in a separate data center within a metropolitan area, connected to the parent region via high-bandwidth, low-latency links. This architecture allows workloads to achieve sub-10ms latency to local on-premises resources while still being part of the same VPC and using the same APIs, making it ideal for media production workflows that require real-time collaboration with local storage and workstations.

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.

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

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 exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

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FAQ

Questions learners often ask

What does this CLF-C02 question test?

Cloud Technology and Services — This question tests Cloud Technology and Services — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: AWS Local Zones — AWS Local Zones are an infrastructure deployment that places compute, storage, and database services closer to large population centers, enabling single-digit millisecond latency for latency-sensitive applications. Since the company needs physical proximity to Atlanta without managing hardware, a Local Zone in or near Atlanta provides the required low latency while offering full access to EC2, EBS, and VPC services, with AWS handling the underlying hardware.

What should I do if I get this CLF-C02 question wrong?

Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

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

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This CLF-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 CLF-C02 exam.