Amazon CLF-C01 Online Practice Questions and Exam Preparation

Amazon CLF-C01 Online Questions & Answers

• Question 961:

  According to the AWS shared responsibility model, who is responsible for configuration management?

  A. It is solely the responsibility of the customer.
  B. It is solely the responsibility of AWS.
  C. It is shared between AWS and the customer.
  D. It is not part of the AWS shared responsibility model.
  C. It is shared between AWS and the customer.

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  Explanation/Reference:

  AWS maintains the configuration of its infrastructure devices, but a customer is responsible for configuring their own guest operating systems, databases, and applications. Reference: https://aws.amazon.com/compliance/shared-responsibility-model/

• Question 962:

  An e-learning platform needs to run an application for 2 months each year The application will be deployed on Amazon EC2 instances. Any application downtime during those 2 months must be avoided.

  Which EC2 purchasing option will meet these requirements MOST cost-effectively?

  A. Reserved Instances
  B. Dedicated Hosts
  C. Spot Instances
  D. On-Demand instances
  D. On-Demand instances

• Question 963:

  Which AWS Cost Management tool allows you to view the most granular data about your AWS bill?

  A. AWS Cost Explorer
  B. AWS Budgets
  C. AWS Cost and Usage report
  D. AWS Billing dashboard
  C. AWS Cost and Usage report

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  Explanation/Reference:

  The Cost and Usage Report is your one-stop-shop for accessing the most granular data about your AWS costs and usage. You can also load your cost and usage information into Amazon Athena, Amazon Redshift, AWS QuickSight, or a tool of your choice.

  Reference: https://aws.amazon.com/aws-cost-management/

• Question 964:

  A cloud practitioner needs to obtain AWS compliance reports before migrating an environment to the AWS Cloud.

  How can these reports be generated?

  A. Contact the AWS Compliance team.
  B. Download the reports from AWS Artifact.
  C. Open a case with AWS Support.
  D. Generate the reports with Amazon Made.
  B. Download the reports from AWS Artifact.

• Question 965:

  A company needs to organize its resources and track AWS costs on a detailed level. The company needs to categorize costs by business department, environment, and application. Which solution will meet these requirements?

  A. Access the AWS Cost Management console to organize resources, set an AWS budget, and receive notifications of unintentional usage.
  B. Use tags to organize the resources. Activate cost allocation tags to track AWS costs on a detailed level.
  C. Create Amazon CloudWatch dashboards to visually organize and track costs individually.
  D. Access the AWS Billing and Cost Management dashboard to organize and track resource consumption on a detailed level.
  B. Use tags to organize the resources. Activate cost allocation tags to track AWS costs on a detailed level.

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  Explanation/Reference:

  B is the correct answer:

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  AWS allows you to apply tags to your resources to help organize them and identify their purpose. By using tags to categorize resources by department and application, you can easily track AWS costs on a detailed level.

  -

  AWS also offers cost allocation tags, which enable you to categorize your costs by department or application. By activating cost allocation tags, you can view and analyze your AWS costs in greater detail.

  -

  While options A, C, and D all offer ways to manage and track AWS costs, they do not specifically address the need to categorize costs by department and application as required by the company in the question.

• Question 966:

  A company has infrastructure in one AWS Region and is expanding operations to a second AWS Region. The company is using the same AWS CloudFormation template in the second Region that the company uses in the original Region. The company attempts to launch Amazon EC2 On-Demand Instances in the second Region and receives error messages.

  What could cause these error messages?

  A. A new EC2 key pair has not been created for the EC2 instances.
  B. The requested EC2 instance types are not available in the second Region.
  C. The company cannot operate in a second Region until it updates its AWS contract.
  D. The company has not configured AWS Budgets to monitor the budget for the EC2 instances.
  A. A new EC2 key pair has not been created for the EC2 instances.

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  Explanation/Reference:

  The key pair does not exist. Launching EC2 instance failed. Reference: https://docs.aws.amazon.com/autoscaling/ec2/userguide/ts-as-instancelaunchfailure.html

• Question 967:

  How can the AWS Cloud increase user workforce productivity after migration from an on-premises data center?

  A. Users do not have to wait for infrastructure provisioning.
  B. The AWS Cloud infrastructure is much faster than an on-premises data center infrastructure.
  C. AWS takes over application configuration management on behalf of users.
  D. Users do not need to address security and compliance issues.
  A. Users do not have to wait for infrastructure provisioning.

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  Explanation/Reference:

  Reference: https://d1.awsstatic.com/whitepapers/Migration/aws-migration-whitepaper.pdf

• Question 968:

  Which of the following is a benefit that AWS Professional Services provides?

  A. Management of the ongoing security of user data
  B. Advisory solutions for AWS adoption
  C. Technical support 24 hours a day, 7 days a week
  D. Monitoring of monthly billing costs in AWS accounts
  A. Management of the ongoing security of user data

• Question 969:

  Which of the following are main components of the AWS global infrastructure? (Select TWO)

  A. Resource groups
  B. Availability Zones
  C. Security groups
  D. Regions
  E. Amazon Machine Images (AMIS)
  B. Availability Zones
  E. Amazon Machine Images (AMIS)

• Question 970:

  Which AWS service can report how AWS resource configurations have changed over time?

  A. AWS CloudTrail
  B. Amazon CloudWatch
  C. AWS config
  D. Amazon Inspector
  C. AWS config

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  Explanation/Reference:

  The correct answer is C. AWS Config. AWS Config is a service that enables you to assess, audit, and evaluate the configurations of your AWS resources over time. It automatically records configuration changes to AWS resources and generates notifications of changes. You can use AWS Config to view the configurations of resources and relationships between them, and to see how a resource was configured at a point in time. This allows you to have a detailed history of resource configuration changes, which can help you identify security risks and troubleshoot issues.