CLF-C02 practice questions 661–670

1. Question 661 · 712 in bank

   A company is running and managing its own Docker environment on Amazon EC2 instances. The company wants an alternative to help manage cluster size, scheduling, and environment maintenance. Which AWS service meets these requirements?

   • AAWS Lambda
   • BAmazon RDS
   • CAWS Fargate
   • DAmazon Athena

   Show answer

   Answer: C

   Explanation

   The Anaswer is C, AWS Fargate AWS Fargate: A technology that you can use with Amazon ECS to run containers without having to manage servers or clusters of Amazon EC2 instances. AWS Lambda: A serverless service to enable developers to run code without provisioning. AWS RDS : Fully managed relational database service. AWS Athena: An interactive query service that makes it simple to analyze data directly in Amazon S3 using standard SQL.

   Source: Adapted from community discussion — BobFar

   References

   • AWS documentation
   • AWS documentation
   • AWS documentation

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2. Question 662 · 712 in bank

   A network engineer needs to build a hybrid cloud architecture connecting on-premises networks to the AWS Cloud using AWS Direct Connect. The company has a few VPCs in a single AWS Region and expects to increase the number of VPCs to hundreds over time. Which AWS service or feature should the engineer use to simplify and scale this connectivity as the VPCs increase in number?

   • AVPC endpoints
   • BAWS Transit Gateway
   • CAmazon Route 53
   • DAWS Secrets Manager

   Show answer

   Answer: B

   Explanation

   I choose to answer B AWS Transit Gateway connects your Amazon Virtual Private Clouds (VPCs) and on-premises networks through a central hub. This connection simplifies your network and puts an end to complex peering relationships. Transit Gateway acts as a highly scalable cloud router—each new connection is made only once. https://aws.amazon.com/transit-gateway/

   Source: Adapted from community discussion — Ellbi

   References

   • AWS documentation

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3. Question 663 · 712 in bank

   A company wants an Amazon S3 solution that provides access to object storage within single-digit milliseconds. Which solution will meet these requirements?

   • AS3 Express One Zone
   • BS3 Standard
   • CS3 Glacier Flexible Retrieval
   • DS3 Glacier Instant Retrieval

   Show answer

   Answer: A

   Explanation

   Correct answer A. Amazon S3 Express One Zone is a high-performance, single-Availability Zone storage class purpose-built to deliver consistent single-digit millisecond data access for your most frequently accessed data and latency-sensitive applications. https://aws.amazon.com/s3/storage-classes/express-one-zone/

   Source: Adapted from community discussion — Warlock7

   References

   • AWS documentation
   • AWS documentation
   • AWS documentation

   Next question

4. Question 664 · 712 in bank

   Select 2

   A company runs an uninterruptible Amazon EC2 workload on AWS 24 hours a day, 7 days a week. The company will require the same instance family and instance type to run the workload for the next 12 months. Which combination of purchasing options should the company choose to MOST optimize costs? (Choose two.)

   • AStandard Reserved Instance
   • BConvertible Reserved Instance
   • CCompute Savings Plan
   • DSpot Instance
   • EAll Upfront payment

   Show answer

   Answer: AE

   Explanation

   A. Standard Reserved Instance: Standard Reserved Instances (RIs) are ideal for workloads that run 24/7 and are predictable over a long period (e.g., 12 months). By committing to a specific instance family and type, the company can get significant discounts compared to On-Demand pricing. E. All Upfront payment: Choosing the All Upfront payment option for Reserved Instances provides the maximum discount. This option allows the company to pay for the entire 12-month commitment upfront, further reducing costs compared to monthly payments or partial upfront payments.

   Source: Adapted from community discussion — 4336e3d

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5. Question 665 · 712 in bank

   A company wants to run its application's code without having to provision and manage servers. Which AWS service will meet this requirement?

   • AAWS Glue
   • BAWS Lambda
   • CAWS CodeDeploy
   • DAmazon CodeGuru

   Show answer

   Answer: B

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6. Question 666 · 712 in bank

   A company is planning to migrate to the AWS Cloud. The company needs to understand the existing on-premises usage and configuration. The company does not want to replicate its workloads to AWS, yet. Which AWS service or tool will meet these requirements?

   • AAWS Application Discovery Service
   • BAWS Application Migration Service
   • CCloud Migration Factory
   • DAWS Transfer Family

   Show answer

   Answer: A

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7. Question 667 · 712 in bank

   A company wants to allow its employees to work remotely from home. The company's employees use Windows or Linux desktops. The company's employees need access from anywhere and at anytime by using any supported devices. Which AWS service will meet these requirements?

   • AAmazon Workspaces
   • BAmazon AppStream 2.0
   • CAmazon Keyspaces (for Apache Cassandra)
   • DAWS Cloud9

   Show answer

   Answer: A

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8. Question 668 · 712 in bank

   A company wants to test a new application. Which AWS principle will help the company test the application?

   • AMake long-term commitments in exchange for a cost discount.
   • BScale up and down when needed without any long-term commitments.
   • CHave total control over the application infrastructure.
   • DManage all of the maintenance tasks associated with the cloud.

   Show answer

   Answer: B

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9. Question 669 · 712 in bank

   A company plans to launch an ecommerce website that contains many images for a product catalog. The company wants to keep the cost of running the website within a specific budget. Which AWS service or tool should the company use to monitor the ongoing costs of the website?

   • AAWS Cost Explorer
   • BAWS SDKs
   • CEC2 Image Builder
   • DAWS CloudFormation

   Show answer

   Answer: A

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10. Question 670 · 712 in bank

    A company has deployed several public applications behind Application Load Balancers. The company wants to improve the performance of the applications. Which AWS service will meet these requirements?

    • AAWS Global Accelerator
    • BAmazon Connect
    • CAmazon ElastiCache
    • DAmazon CloudWatch

    Show answer

    Answer: A

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CLF-C02 practice, question 661. 712 questions available.