Amazon CLF-C01 Online Practice Questions and Exam Preparation

Amazon CLF-C01 Online Questions & Answers

• Question 121:

  Which actions are the responsibility of AWS. according to the AWS shared responsibility model? (Select TWO.)

  A. Securing the virtualization layer
  B. Patching the operating system on Amazon EC2 instances
  C. Enforcing a strict password policy for 1AM users
  D. Patching the operating system on Amazon RDS instances
  E. Configuring security groups and network ACLs
  A. Securing the virtualization layer
  D. Patching the operating system on Amazon RDS instances

• Question 122:

  Which of the Reserved Instance (RI) pricing models can change the attributes of the RI as long as the exchange results in the creation of RIs of equal or greater value?

  A. Dedicated RIs
  B. Scheduled RIs
  C. Convertible RIs
  D. Standard RIs
  C. Convertible RIs

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  Explanation/Reference:

  Reference: https://aws.amazon.com/ec2/pricing/reserved-instances/

• Question 123:

  What is one of the advantages of the Amazon Relational Database Service (Amazon RDS)?

  A. It simplifies relational database administration tasks.
  B. It provides 99.99999999999% reliability and durability.
  C. It automatically scales databases for loads.
  D. It enabled users to dynamically adjust CPU and RAM resources.
  A. It simplifies relational database administration tasks.

• Question 124:

  A company is running an application on AWS. The company wants to identify and prevent the accidental download of malware.

  Which AWS service or feature will meet these requirements?

  A. Amazon GuardDuty
  B. Network ACL
  C. AWS WAF
  D. AWS Network Firewall
  A. Amazon GuardDuty

• Question 125:

  Which option is a perspective that includes foundational capabilities of the AWS Cloud Adoption Framework (AWS CAF)?

  A. Sustainability
  B. Performance efficiency
  C. Governance
  D. Reliability
  C. Governance

• Question 126:

  An ecommerce application uses Java Message Service (JMS) messaging to communicate between its ful llment center and the application after an order has been placed. The company wants to migrate its messaging application to AWS. The company also wants to minimize the effort used to rewrite the messaging code.

  Which AWS service will meet these requirements?

  A. Amazon Simple notification Service (Amazon SNS)
  B. Amazon Simple Email Service (Amazon SES)
  C. Amazon Pinpoint
  D. Amazon MQ
  D. Amazon MQ

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  Explanation/Reference:

  Amazon MQ makes it easy to setup and operate message brokers in the cloud. With Amazon MQ, you can use the AWS Management Console, CLI, or API calls to launch a production-ready message broker in minutes. In most cases, you can simply update the endpoints of your Amazon MQ broker to connect to your existing applications and start sending messages.

  Amazon MQ is suitable for enterprise IT pros, developers, and architects who are managing a message broker themselveshether on-premises or in the cloudnd want to move to a fully managed cloud service without rewriting the messaging code in their applications. Ref link: https://aws.amazon.com/amazon-mq/faqs/#:~:text=Amazon%20MQ%20makes%20it% 20easy,ready%20message%20broker%20in%20minutes.

  Ref link: https://aws.amazon.com/amazon-mq/faqs/

• Question 127:

  Which AWS service provides alerts when an AWS event may impact a company's AWS resources?

  A. AWS Personal Health Dashboard
  B. AWS Service Health Dashboard
  C. AWS Trusted Advisor
  D. AWS Infrastructure Event Management
  A. AWS Personal Health Dashboard

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  Explanation/Reference:

  AWS Personal Health Dashboard provides alerts and remediation guidance when AWS is experiencing events that may impact you. While the Service Health Dashboard displays the general status of AWS services, Personal Health

  Dashboard gives you a personalized view into the performance and availability of the AWS services underlying your AWS resources.

  Reference: https://aws.amazon.com/premiumsupport/technology/personal-health-dashboard/

• Question 128:

  A company needs to securely store important credentials that an application uses to connect users to a database.

  Which AWS service can meet this requirement with the MINIMAL amount of operational overhead?

  A. AWS Key Management Service (AWS KMS)
  B. AWS Config
  C. AWS Secrets Manager
  D. Amazon GuardDuty
  C. AWS Secrets Manager

• Question 129:

  Which of the following is an architectural design principle of the AWS Well-Architected Framework?

  A. Loosely couple components
  B. Build monolithic systems
  C. Scale vertically, not horizontally
  D. Use third-party software
  A. Loosely couple components

• Question 130:

  Which AWS service or feature allows a user to establish a dedicated network connection between a company's on-premises data center and the AWS Cloud?

  A. AWS Direct Connect
  B. VPC peering
  C. AWS VPN
  D. Amazon Route 53
  A. AWS Direct Connect

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  Explanation/Reference:

  Reference: https://www.stratoscale.com/blog/cloud/build-secure-tunnel-on-prem-data-center-amazon-cloud/#:~:text=AWS%20Direct%20Connect%20allows%20you,that%20provide%20connectivity%20to%20AWS.