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CLF-C02 — questions

Page 13 of 36 · 719 total questions.

CLF-C02 Question 241

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Topic 1 · Question 241 · Select all that apply

A company is using Amazon DynamoDB for its application database. Which tasks are the responsibility of AWS, according to the AWS shared responsibility model? (Choose two.)

  • AClassify data.
  • BConfigure access permissions.
  • CManage encryption options.
  • DProvide public endpoints to store and retrieve data. (correct answer)
  • EManage the infrastructure layer and the operating system. (correct answer)
Reveal answer & explanation
Correct answer: D, E

The correct answer is D, E. Option D: Provide public endpoints to store and retrieve data. Option E: Manage the infrastructure layer and the operating system.

CLF-C02 Question 242

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Topic 1 · Question 242

A company wants to create a globally accessible ecommerce platform for its customers. The company wants to use a highly available and scalable DNS web service to connect users to the platform. Which AWS service will meet these requirements?

  • AAmazon EC2
  • BAmazon VPC
  • CAmazon Route 53 (correct answer)
  • DAmazon RDS
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Amazon Route 53

Explanation

Amazon Route 53 provides DNS with health checks and routing policies for availability and latency. By spanning multiple Availability Zones / adding redundancy, this option provides the high availability and resilience required.

CLF-C02 Question 243

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Topic 1 · Question 243

Which maintenance task is the customer’s responsibility, according to the AWS shared responsibility model?

  • APhysical connectivity among Availability Zones
  • BNetwork switch maintenance
  • CHardware updates and firmware patches
  • DAmazon EC2 updates and security patches (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Amazon EC2 updates and security patches

Explanation

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

CLF-C02 Question 244

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Topic 1 · Question 244

A company wants to improve its security posture by reviewing user activity through API calls. Which AWS service will meet this requirement?

  • AAWS WAF
  • BAmazon Detective
  • CAmazon CloudWatch
  • DAWS CloudTrail (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: AWS CloudTrail

Explanation

AWS CloudTrail records API activity for auditing and governance.

CLF-C02 Question 245

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Topic 1 · Question 245

A company is migrating to the AWS Cloud and plans to run experimental workloads for 3 to 6 months on AWS. Which pricing model will meet these requirements?

  • AUse Savings Plans for a 3-year term.
  • BUse Dedicated Hosts.
  • CBuy Reserved Instances.
  • DUse On-Demand Instances. (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Use On-Demand Instances.

CLF-C02 Question 246

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Topic 1 · Question 246

A company that has AWS Enterprise Support is launching a new version of a popular product in 2 months. The company expects a large increase in traffic to its website. The website is hosted on Amazon EC2 instances. Which action should the company take to assess its readiness to scale for this launch?

  • AReplace the EC2 instances with AWS Lambda functions.
  • BUse AWS Infrastructure Event Management (IEM) support. (correct answer)
  • CSubmit a request on AWS Marketplace to monitor the event.
  • DReview the coverage reports in the AWS Cost Management console.
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Use AWS Infrastructure Event Management (IEM) support.

CLF-C02 Question 247

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Topic 1 · Question 247

A company wants to launch multiple workloads on AWS. Each workload is related to a different business unit. The company wants to separate and track costs for each business unit. Which solution will meet these requirements with the LEAST operational overhead?

  • AUse AWS Organizations and create one account for each business unit. (correct answer)
  • BUse a spreadsheet to control the owners and cost of each resource.
  • CUse an Amazon DynamoDB table to record costs for each business unit.
  • DUse the AWS Billing console to assign owners to resources and track costs.
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Use AWS Organizations and create one account for each business unit.

Explanation

AWS Organizations centrally governs and secures multiple AWS accounts.

CLF-C02 Question 248

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Topic 1 · Question 248

A company wants a time-series database service that makes it easier to store and analyze trillions of events each day. Which AWS service will meet this requirement?

  • AAmazon Neptune
  • BAmazon Timestream (correct answer)
  • CAmazon Forecast
  • DAmazon DocumentDB (with MongoDB compatibility)
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Amazon Timestream

Explanation

Amazon Timestream is a managed time-series database.

CLF-C02 Question 249

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Topic 1 · Question 249

Which option is a shared control between AWS and the customer, according to the AWS shared responsibility model?

  • AConfiguration management (correct answer)
  • BPhysical and environmental controls
  • CData integrity authentication
  • DIdentity and access management
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Configuration management

Explanation

AWS Config tracks resource configuration changes and evaluates compliance.

CLF-C02 Question 250

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Topic 1 · Question 250

A company often does not use all of its current Amazon EC2 capacity to run stateless workloads. The company wants to optimize its EC2 costs. Which EC2 instance type will meet these requirements?

  • ASpot Instances (correct answer)
  • BDedicated Instances
  • CReserved Instances
  • DOn-Demand Instances
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Spot Instances

Explanation

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

CLF-C02 Question 251

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Topic 1 · Question 251

A company wants to store data in Amazon S3. The company rarely access the data, and the data can be regenerated if necessary. The company wants to store the data in the most cost-effective storage class. Which S3 storage class will meet this requirement?

  • AS3 Standard
  • BS3 Intelligent-Tiering
  • CS3 Standard-Infrequent Access (S3 Standard-IA)
  • DS3 One Zone-Infrequent Access (S3 One Zone-IA) (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: S3 One Zone-Infrequent Access (S3 One Zone-IA)

Explanation

S3 One Zone-IA lowers cost for infrequently accessed, re-creatable data stored in a single AZ. Amazon S3 provides durable, scalable object storage that is fully managed. This option delivers the requirement at the lowest cost.

CLF-C02 Question 252

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Topic 1 · Question 252

A company has migrated its workloads to AWS. The company wants to adopt AWS at scale and operate more efficiently and securely. Which AWS service or framework should the company use for operational support?

  • AAWS Support
  • BAWS Cloud Adoption Framework (AWS CAF)
  • CAWS Managed Services (AMS) (correct answer)
  • DAWS Well-Architected Framework
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: AWS Managed Services (AMS).

CLF-C02 Question 253

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Topic 1 · Question 253

A company wants to provision and manage its AWS infrastructure by using the common programming languages Typescript, Python, Java, and .NET. Which AWS service will meet this requirement?

  • AAWS CodeBuild
  • BAWS CloudFormation
  • CAWS CLI
  • DAWS Cloud Development Kit (AWS CDK) (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: AWS Cloud Development Kit (AWS CDK)

Explanation

The AWS CDK defines cloud infrastructure as code using familiar programming languages.

CLF-C02 Question 254

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Topic 1 · Question 254

Which Amazon EC2 pricing model provides the MOST cost savings for an always-up, right-sized database server running for a project that will last 1 year?

  • AOn-Demand Instances
  • BConvertible Reserved Instances
  • CSpot Instances
  • DStandard Reserved Instances (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Standard Reserved Instances

Explanation

Reserved Instances lower cost for steady-state, predictable long-running workloads.

CLF-C02 Question 255

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Topic 1 · Question 255

A company has a physical tape library to store data backups. The tape library is running out of space. The company needs to extend the tape library's capacity to the AWS Cloud. Which AWS service should the company use to meet this requirement?

  • AAmazon Elastic File System (Amazon EFS)
  • BAmazon Elastic Block Store (Amazon EBS)
  • CAmazon S3
  • DAWS Storage Gateway (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: AWS Storage Gateway

Explanation

AWS Storage Gateway bridges on-premises apps to AWS storage with local caching.

CLF-C02 Question 256

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Topic 1 · Question 256

A company is using the AWS Free Tier for several AWS services for an application. What will happen if the Free Tier usage period expires or if the application use exceeds the Free Tier usage limits?

  • AThe company will be charged the standard pay-as-you-go service rates for the usage that exceeds the Free Tier usage. (correct answer)
  • BAWS Support will contact the company to set up standard service charges.
  • CThe company will be charged for the services it consumed during the Free Tier period, plus additional charges for service consumption after the Free Tier period.
  • DThe company's AWS account will be frozen and can be restarted after a payment plan is established.
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: The company will be charged the standard pay-as-you-go service rates for the usage that exceeds the Free Tier usage.

CLF-C02 Question 257

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Topic 1 · Question 257

A company wants to monitor its workload performance. The company wants to ensure that the cloud services are delivered at a level that meets its business needs. Which AWS Cloud Adoption Framework (AWS CAF) perspective will meet these requirements?

  • ABusiness
  • BGovernance
  • CPlatform
  • DOperations (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Operations.

CLF-C02 Question 258

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Topic 1 · Question 258

A company wants to migrate its applications to the AWS Cloud. The company plans to identify and prioritize any business transformation opportunities and evaluate its AWS Cloud readiness. Which AWS service or tool should the company use to meet these requirements?

  • AAWS Cloud Adoption Framework (AWS CAF) (correct answer)
  • BAWS Managed Services (AMS)
  • CAWS Well-Architected Framework
  • DAWS Migration Hub
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: AWS Cloud Adoption Framework (AWS CAF).

CLF-C02 Question 259

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Topic 1 · Question 259

A company need an AWS service that provides a clear baseline of what the company runs in its on-premises data centers. The company needs the projected cost to run its on-premises workloads in the AWS Cloud. What AWS service or tool will meet these requirements?

  • AAWS Compute Optimizer
  • BAWS Cost Explorer
  • CAWS Systems Manager Agent (SSM Agent)
  • DMigration Evaluator (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Migration Evaluator.

CLF-C02 Question 260

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Topic 1 · Question 260

A company acquired another corporation. The company now has two AWS accounts. Which AWS service or tool can the company use to consolidate the billing for these two accounts?

  • AAWS Systems Manager
  • BAWS Organizations (correct answer)
  • CAWS License Manager
  • DCost Explorer
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: AWS Organizations

Explanation

AWS Organizations centrally governs and secures multiple AWS accounts.

Showing questions 241–260 of 719 · Page 13 of 36