Amazon CLF-C01 Online Practice Questions and Exam Preparation

Amazon CLF-C01 Online Questions & Answers

• Question 351:

  Which of the following are benefits that a company receives when it moves an on premises production workload to AWS? (Choose two.)

  A. AWS trains the company's staff on the use of all the AWS services
  B. AWS manages all security in the cloud
  C. AWS offers free support from technical account managers (TAMs)
  D. AWS offers high availability
  E. AWS provides economies of scale
  D. AWS offers high availability
  E. AWS provides economies of scale

• Question 352:

  Which tool is used to forecast AWS spending?

  A. AWS Trusted Advisor
  B. AWS Organizations
  C. Cost Explorer
  D. Amazon Inspector
  C. Cost Explorer

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  Explanation/Reference:

  Reference: https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/ce-forecast.html

• Question 353:

  What should users do if they want to install an application in geographically isolated locations?

  A. Install the application using multiple internet gateways.
  B. Deploy the application to an Amazon VPC.
  C. Deploy the application to multiple AWS Regions.
  D. Configure the application using multiple NAT gateways.
  C. Deploy the application to multiple AWS Regions.

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  Explanation/Reference:

  Reference: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-regions-availability-zones.html

• Question 354:

  Which of the following is an AWS best practice for managing an AWS account root user?

  A. Keep the root user password with the security team.
  B. Enable multi-factor authentication (MFA) for the root user.
  C. Create an access key for the root user.
  D. Keep the root user password consistent for compliance purposes.
  B. Enable multi-factor authentication (MFA) for the root user.

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  Explanation/Reference:

  Reference: https://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html

• Question 355:

  A startup is working on a new application that needs to go to market quickly. The application requirements may need to be adjusted in the near future. Which of the following is a characteristic of the AWS Cloud that would meet this specific need?

  A. Elasticity
  B. Reliability
  C. Performance
  D. Agility
  D. Agility

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  Explanation/Reference:

  Agile is a time boxed, iterative approach to software delivery that builds software incrementally from the start of the project, instead of trying to deliver it all at once near the end. Reference: http://www.agilenutshell.com

• Question 356:

  A company needs protection from expanded distributed denial of service (DDoS) attacks on its website and assistance from AWS experts during such events. Which AWS managed service will meet these requirements?

  A. AWS Shield Advanced
  B. AWS Firewall Manager
  C. AWS WAF
  D. Amazon GuardDuty
  A. AWS Shield Advanced

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  Explanation/Reference:

  Reference: https://docs.aws.amazon.com/waf/latest/developerguide/ddos-overview.html

• Question 357:

  A company plans to migrate its custom marketing application and order-processing application to AWS. The company needs to deploy the applications on different types of instances with various configurations of CPU, memory, storage, and networking capacity.

  Which AWS service should the company use to meet these requirements?

  A. AWS Lambda
  B. Amazon Cognito
  C. Amazon Athena
  D. Amazon EC2
  D. Amazon EC2

• Question 358:

  A company wants to provide one of its employees with access to Amazon RDS. The company also wants to limit the interaction to only the AWS CLI and AWS software development kits (SDKs).

  Which combination of actions should the company take to meet these requirements while following the principles of least privilege? (Choose two.)

  A. Create an IAM user and provide AWS Management Console access only.
  B. Create an IAM user and provide programmatic access only.
  C. Create an IAM role and provide AWS Management Console access only.
  D. Create an IAM policy with administrator access and attach it to the IAM user.
  E. Create an IAM policy with Amazon RDS access and attach it to the IAM user.
  B. Create an IAM user and provide programmatic access only.
  E. Create an IAM policy with Amazon RDS access and attach it to the IAM user.

• Question 359:

  A company has an application with users in both Australia and Brazil. All the company infrastructure is currently provisioned in the Asia Pacific (Sydney) Region in Australia, and Brazilian users are experiencing high latency. What should the company do to reduce latency?

  A. Implement AWS Direct Connect for users in Brazil
  B. Use AWS Transit Gateway to quickly route users from Brazil to the application
  C. Launch additional Amazon EC2 instances in Sydney to handle the demand
  C. Launch additional Amazon EC2 instances in Sydney to handle the demand

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  Explanation/Reference:

  Reference: https://aws.amazon.com/transit-gateway/

• Question 360:

  Which design principles support the reliability pillar of the AWS Well Architected framework? (Choose two.)

  A. Perform operations as code
  B. Enable traceability
  C. Automatically scale to meet demand
  D. Deploy resources globally to improve response time
  E. Automatically recover from failure
  C. Automatically scale to meet demand
  E. Automatically recover from failure

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  Explanation/Reference:

  C. Automatically scale to meet demand and E. Automatically recover from failure are the two design principles that support the reliability pillar of the AWS Well-Architected Framework.

  The reliability pillar of the AWS Well-Architected Framework focuses on the ability of a system to recover from failures, as well as to prevent failures from occurring. Here are the explanations of the two design principles:

  C. Automatically scale to meet demand: This design principle ensures that the system can handle increases in traffic and demand without being overwhelmed. By automatically scaling resources in response to changes in demand, the system can maintain reliability and performance.

  E. Automatically recover from failure: This design principle ensures that the system can recover quickly and automatically from failures. By automating the recovery process, the system can reduce downtime and maintain availability for users.