Amazon CLF-C01 Online Practice Questions and Exam Preparation

Amazon CLF-C01 Online Questions & Answers

• Question 461:

  A company moves its infrastructure from on premises to the AWS Cloud. The company can now provision additional Amazon EC2 instances whenever the instances are required. With this ability, the company can launch new marketing campaigns in 3 days instead of 3 weeks.

  Which benefit of the AWS Cloud does this scenario demonstrate?

  A. Cost savings
  B. Improved operational resilience
  C. Increased business agility
  D. Enhanced security
  C. Increased business agility

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  Explanation/Reference:

  C. Increased business agility The scenario demonstrates an example of increased business agility, which is one of the key benefits of the AWS Cloud. By moving its infrastructure to the cloud, the company gains the ability to provision additional Amazon EC2 instances quickly and easily, allowing it to launch new marketing campaigns in a much shorter time frame.

  Increased business agility is a key benefit of the AWS Cloud because it enables organizations to respond more quickly to changing business requirements and customer needs.

• Question 462:

  A company wants to troubleshoot and debug a serverless application that is deployed in the AWS Cloud. Which AWS service should the company use to achieve this goal?

  A. AWS config
  B. AWS CloudFormation
  C. AWS X-Ray
  D. AWS CloudTrail
  C. AWS X-Ray

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  Explanation/Reference:

  AWS X-Ray is a service that helps developers analyze and debug distributed applications. Customers use X-Ray to monitor application traces, including the performance of calls to other downstream components or services, in either cloud-hosted applications or from their own machines during development

• Question 463:

  Which AWS service controls permissions to the AWS management console?

  A. Amazon Connect
  B. AWS IAM
  C. AWS Direct Connect
  D. Amazon Recognition
  B. AWS IAM

• Question 464:

  A company plans to move its on-premises servers to Amazon EC2 instances. The company has 50 different business units and wants to separate each billing for each unit.

  What should a cloud practitioner recommend?

  A. Use separate AWS accounts for each business unit, then filter by unit using the coverage report.
  B. Place each business unit in a different AWS Region, then filter by unit in Cost Explorer.
  C. Tag each business unit's resources, then filter by unit in Cost Explorer.
  D. Use a different VPC for each business unit, then filter by unit using an AWS Cost and Usage Report.
  C. Tag each business unit's resources, then filter by unit in Cost Explorer.

• Question 465:

  A company is moving its office and must establish an encrypted connection to AWS. Which AWS service will help meet this requirement?

  A. AWS VPN
  B. Amazon Route 53
  C. Amazon API Gateway
  D. Amazon Connect
  A. AWS VPN

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  Explanation/Reference:

  Reference: https://aws.amazon.com/vpn/

• Question 466:

  A company wants to give its customers the ability to view specific data that is hosted in Amazon S3 buckets. The company wants to keep control over the full datasets that the company shares with the customers. Which S3 feature will meet these requirements?

  A. S3 Storage Lens
  B. S3 Cross-Region Replication (CRR)
  C. S3 Versioning
  D. S3 Access Points
  D. S3 Access Points

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  Explanation/Reference:

  D. S3 Access Points is an S3 feature that allows a company to create unique hostnames that are attached to specific S3 buckets. These hostnames provide a way for customers to access specific data in the bucket while allowing the company to maintain control over the full dataset. S3 Access Points allows a company to set limits on the specific actions that customers can perform on the data they access, and it also provides a way to track access and usage for billing purposes.

• Question 467:

  A company is managing millions of documents in hundreds of Amazon S3 buckets that are located in multiple AWS Regions. The company needs to find out if the S3 buckets are hosting information (PII).

  What can the company do to meet this requirement with the LEAST amount of operational overhead?

  A. Use Amazon Detective to identify any PII that is stored in the S3 buckets
  B. Use AWS Trusted Advisor to generate PII notifications
  C. Use Amazon Macie to identify and provide alerts about PII
  D. Use AWS Lambda functions to review each file in the S3 buckets to identify PII
  C. Use Amazon Macie to identify and provide alerts about PII

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  Explanation/Reference:

  Macie automatically detects a large and growing list of sensitive data types, including personally identifiable information (PII) such as names, addresses, and credit card numbers. It also gives you constant visibility of the data security and data privacy of your data stored in Amazon S3.

• Question 468:

  Which AWS services or features enable users to connect on-premises networks to a VPC? (Choose two.)

  A. AWS VPN
  B. Elastic Load Balancing
  C. AWS Direct Connect
  D. VPC peering
  E. Amazon CloudFront
  A. AWS VPN
  C. AWS Direct Connect

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  Explanation/Reference:

  Reference: https://aws.amazon.com/vpn/faqs/

• Question 469:

  What does Amazon CloudFront provide?

  A. Automatic scaling for all resources to power an application from a single unified interface
  B. Secure delivery of data, videos, applications, and APIs to users globally with low latency
  C. Ability to directly manage traffic globally through a variety of routing types, including latency-based routing, geo DNS, geoproximity, and weighted round robin
  D. Automatic distribution of incoming application traffic across multiple targets, such as Amazon EC2 instances, containers, IP addresses, and AWS Lambda functions
  B. Secure delivery of data, videos, applications, and APIs to users globally with low latency

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  Explanation/Reference:

  Reference: https://aws.amazon.com/cloudfront/#:~:text=Amazon%20CloudFront%20is%20a%20fast,within%20a%20developer%2Dfriendly%20environment

• Question 470:

  A company needs a storage solution that

  1.

  Is low-cost.

  2.

  Is for infrequently accessed data

  3.

  Quickly accesses data when required.

  4.

  Does not require data lo be resilient

  Which Amazon S3 storage option should the company use?

  A. S3 Standard-Infrequent Access (S3 Standard-IA)
  B. S3 Standard
  C. S3 One Zone-Infrequent Access (S3 One Zone-IA)
  D. S3 Glacier
  A. S3 Standard-Infrequent Access (S3 Standard-IA)