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CLF-C02 — questions

Page 7 of 36 · 719 total questions.

CLF-C02 Question 121

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Topic 1 · Question 121

A company plans to deploy containers on AWS. The company wants full control of the compute resources that host the containers. Which AWS service will meet these requirements?

  • AAmazon Elastic Kubernetes Service (Amazon EKS)
  • BAWS Fargate
  • CAmazon EC2 (correct answer)
  • DAmazon Elastic Container Service (Amazon ECS)
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Amazon EC2

Explanation

Amazon EC2 provides resizable virtual servers when you need full control of the operating system.

CLF-C02 Question 122

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Topic 1 · Question 122

Which AWS service or feature allows users to create new AWS accounts, group multiple accounts to organize workflows, and apply policies to groups of accounts?

  • AAWS Identity and Access Management (IAM)
  • BAWS Trusted Advisor
  • CAWS CloudFormation
  • DAWS Organizations (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: AWS Organizations

Explanation

AWS Organizations centrally governs and secures multiple AWS accounts.

CLF-C02 Question 123

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Topic 1 · Question 123

A company wants to store and retrieve files in Amazon S3 for its existing on-premises applications by using industry-standard file system protocols. Which AWS service will meet these requirements?

  • AAWS DataSync
  • BAWS Snowball Edge
  • CAmazon S3 File Gateway (correct answer)
  • DAWS Transfer Family
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Amazon S3 File Gateway

Explanation

Amazon S3 provides durable, scalable object storage that is fully managed. S3 File Gateway presents S3 as an NFS/SMB file share to on-premises applications.

CLF-C02 Question 124

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Topic 1 · Question 124

A company wants to block SQL injection attacks. Which AWS service or feature should the company use to meet this requirement?

  • AAWS WAF (correct answer)
  • BNetwork ACLs
  • CSecurity groups
  • DAWS Certificate Manager (ACM)
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: AWS WAF

Explanation

AWS WAF protects web applications from common exploits and malicious requests.

CLF-C02 Question 125

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Topic 1 · Question 125

A company wants a unified tool to provide a consistent method to interact with AWS services. Which AWS service or tool will meet this requirement?

  • AAWS CLI (correct answer)
  • BAmazon Elastic Container Service (Amazon ECS)
  • CAWS Cloud9
  • DAWS Virtual Private Network (AWS VPN)
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: AWS CLI.

CLF-C02 Question 126

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Topic 1 · Question 126

A company needs to evaluate its AWS environment and provide best practice recommendations in five categories: cost, performance, service limits, fault tolerance and security. Which AWS service can the company use to meet these requirements?

  • AAWS Shield
  • BAWS WAF
  • CAWS Trusted Advisor (correct answer)
  • DAWS Service Catalog
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: AWS Trusted Advisor

Explanation

AWS Trusted Advisor recommends cost, performance and security optimizations. By spanning multiple Availability Zones / adding redundancy, this option provides the high availability and resilience required.

CLF-C02 Question 127

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Topic 1 · Question 127

Which perspective in the AWS Cloud Adoption Framework (AWS CAF) includes capabilities for configuration management and patch management?

  • APlatform
  • BOperations (correct answer)
  • CSecurity
  • DGovernance
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Operations.

CLF-C02 Question 128

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Topic 1 · Question 128 · Select all that apply

A company has a compute workload that is steady, predictable, and uninterruptible. Which Amazon EC2 instance purchasing options meet these requirements MOST cost-effectively? (Choose two.)

  • AOn-Demand Instances
  • BReserved Instances (correct answer)
  • CSpot Instances
  • DSaving Plans (correct answer)
  • EDedicated Hosts
Reveal answer & explanation
Correct answer: B, D

The correct answer is B, D. Option B: Reserved Instances Option D: Saving Plans

Explanation

Reserved Instances lower cost for steady-state, predictable long-running workloads. This option delivers the requirement at the lowest cost.

CLF-C02 Question 129

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Topic 1 · Question 129

Which Amazon EC2 pricing model is the MOST cost efficient for an uninterruptible workload that runs once a year for 24 hours?

  • AOn-Demand Instances (correct answer)
  • BReserved Instances
  • CSpot Instances
  • DDedicated Instances
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: On-Demand Instances.

CLF-C02 Question 130

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Topic 1 · Question 130

Which option is a shared responsibility between AWS and its customers under the AWS shared responsibility model?

  • AConfiguration of Amazon EC2 instance operating systems
  • BApplication file system server-side encryption
  • CPatch management (correct answer)
  • DSecurity of the physical infrastructure
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Patch management.

CLF-C02 Question 131

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Topic 1 · Question 131 · Select all that apply

A company wants to migrate its on-premises workloads to the AWS Cloud. The company wants to separate workloads for chargeback to different departments. Which AWS services or features will meet these requirements? (Choose two.)

  • APlacement groups
  • BConsolidated billing (correct answer)
  • CEdge locations
  • DAWS Config
  • EMultiple AWS accounts (correct answer)
Reveal answer & explanation
Correct answer: B, E

The correct answer is B, E. Option B: Consolidated billing Option E: Multiple AWS accounts.

CLF-C02 Question 132

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Topic 1 · Question 132

Which task is a responsibility of AWS, according to the AWS shared responsibility model?

  • AEnable client-side encryption for objects that are stored in Amazon S3.
  • BConfigure IAM security policies to comply with the principle of least privilege.
  • CPatch the guest operating system on an Amazon EC2 instance.
  • DApply updates to the Nitro Hypervisor. (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Apply updates to the Nitro Hypervisor.

CLF-C02 Question 133

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Topic 1 · Question 133

Which option is a benefit of using AWS for cloud computing?

  • ATrade variable expense for fixed expense
  • BPay-as-you-go pricing (correct answer)
  • CDecreased speed and agility
  • DSpending money running and maintaining data centers
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Pay-as-you-go pricing.

CLF-C02 Question 134

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Topic 1 · Question 134

Which option is an AWS Cloud Adoption Framework (AWS CAF) business perspective capability?

  • ACulture evolution
  • BEvent management
  • CData monetization (correct answer)
  • DPlatform architecture
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Data monetization.

CLF-C02 Question 135

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Topic 1 · Question 135

A company is assessing its AWS Business Support plan to determine if the plan still meets the company’s needs. The company is considering switching to AWS Enterprise Support. Which additional benefit will the company receive with AWS Enterprise Support?

  • AA full set of AWS Trusted Advisor checks
  • BPhone, email, and chat access to cloud support engineers 24 hours a day, 7 days a week
  • CA designated technical account manager (TAM) to assist in monitoring and optimization (correct answer)
  • DA consultative review and architecture guidance for the company’s applications
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: A designated technical account manager (TAM) to assist in monitoring and optimization.

CLF-C02 Question 136

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Topic 1 · Question 136

Which pricing model will interrupt a running Amazon EC2 instance if capacity becomes temporarily unavailable?

  • AOn-Demand Instances
  • BStandard Reserved Instances
  • CSpot Instances (correct answer)
  • DConvertible Reserved Instances
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Spot Instances

Explanation

Spot Instances use spare capacity at a large discount, ideal for fault-tolerant or interruptible workloads.

CLF-C02 Question 137

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Topic 1 · Question 137 · Select all that apply

Which options are AWS Cloud Adoption Framework (AWS CAF) security perspective capabilities? (Choose two.)

  • AObservability
  • BIncident and problem management
  • CIncident response (correct answer)
  • DInfrastructure protection (correct answer)
  • EAvailability and continuity
Reveal answer & explanation
Correct answer: C, D

The correct answer is C, D. Option C: Incident response Option D: Infrastructure protection.

CLF-C02 Question 138

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Topic 1 · Question 138

A company wants to run its workload on Amazon EC2 instances for more than 1 year. This workload will run continuously. Which option offers a discounted hourly rate compared to the hourly rate of On-Demand Instances?

  • AAWS Graviton processor
  • BDedicated Hosts
  • CEC2 Instance Savings Plans (correct answer)
  • DAmazon EC2 Auto Scaling instances
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: EC2 Instance Savings Plans

Explanation

Savings Plans reduce cost for consistent compute usage in exchange for a usage commitment. Amazon EC2 provides resizable virtual servers when you need full control of the operating system.

CLF-C02 Question 139

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Topic 1 · Question 139

Which characteristic of the AWS Cloud helps users eliminate underutilized CPU capacity?

  • AAgility
  • BElasticity (correct answer)
  • CReliability
  • DDurability
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Elasticity.

CLF-C02 Question 140

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Topic 1 · Question 140 · Select all that apply

Which AWS services can a company use to achieve a loosely coupled architecture? (Choose two.)

  • AAmazon WorkSpaces
  • BAmazon Simple Queue Service (Amazon SQS) (correct answer)
  • CAmazon Connect
  • DAWS Trusted Advisor
  • EAWS Step Functions (correct answer)
Reveal answer & explanation
Correct answer: B, E

The correct answer is B, E. Option B: Amazon Simple Queue Service (Amazon SQS) Option E: AWS Step Functions

Explanation

Amazon SQS is a fully managed message queue that decouples components and absorbs traffic spikes. AWS Step Functions coordinates multi-step workflows as a managed state machine. This option decouples the components so they scale independently and absorb load spikes.

Showing questions 121–140 of 719 · Page 7 of 36