CLF-C01

Which of the following are characteristics of Amazon S3? (Choose two.)A . A global file systemB . An object storeC . A local file storeD . A network file systemE . A durable storage systemView AnswerAnswer: AB

Which is a recommended pattern for designing a highly available architecture on AWS?A . Ensure that components have low-latency network connectivity.B . Run enough Amazon EC2 instances to operate at peak load.C . Ensure that the application is designed to accommodate failure of any single component.D . Use a monolithic...

Which storage service can be used as a low-cost option for hosting static websites?A . Amazon GlacierB . Amazon DynamoDBC . Amazon Elastic File System (Amazon EFS)D . Amazon Simple Storage Service (Amazon S3)View AnswerAnswer: D Explanation: Reference: https://aws.amazon.com/getting-started/projects/host-static-website/

Which of the following is an AWS managed Domain Name System (DNS) web service?A . Amazon Route 53B . Amazon NeptuneC . Amazon SageMakerD . Amazon LightsailView AnswerAnswer: A Explanation: Reference: https://aws.amazon.com/getting-started/tutorials/get-a-domain/

A customer needs to run a MySQL database that easily scales. Which AWS service should they use?A . Amazon AuroraB . Amazon RedshiftC . Amazon DynamoDBD . Amazon ElastiCacheView AnswerAnswer: A Explanation: Reference: https://aws.amazon.com/rds/aurora/serverless/

Under the AWS shared responsibility model, which of the following activities are the customer’s responsibility? (Choose two.)A . Patching operating system components for Amazon Relational Database Server (Amazon RDS)B . Encrypting data on the client-sideC . Training the data center staffD . Configuring Network Access Control Lists (ACL)E . Maintaining...

What is the AWS customer responsible for according to the AWS shared responsibility model?A . Physical access controlsB . Data encryptionC . Secure disposal of storage devicesD . Environmental risk managementView AnswerAnswer: B

Which service should a customer use to consolidate and centrally manage multiple AWS accounts?A . AWS IAMB . AWS OrganizationsC . AWS Schema Conversion ToolD . AWS ConfigView AnswerAnswer: B Explanation: Reference: https://aws.amazon.com/organizations/

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 RIsB . Scheduled RIsC . Convertible RIsD . Standard RIsView AnswerAnswer: C Explanation: Reference: https://aws.amazon.com/ec2/pricing/reserved-instances/

What costs are included when comparing AWS Total Cost of Ownership (TCO) with on-premises TCO?A . Project managementB . Antivirus software licensingC . Data center securityD . Software developmentView AnswerAnswer: A