CLF-C01

The use of what AWS feature or service allows companies to track and categorize spending on a detailed level?A . Cost allocation tagsB . Consolidated billingC . AWS BudgetsD . AWS MarketplaceView AnswerAnswer: A Explanation: https: //docs.aws.amazon.com/it_it/marketplace/latest/buyerguide/cost-allocation-tagging-ami-marketplace.html

Which of the following inspects AWS environments to find opportunities that can save money for users and also improve system performance?A . AWS Cost ExplorerB . AWS Trusted AdvisorC . Consolidated billingD . Detailed billingView AnswerAnswer: B

Web servers running on Amazon EC2 access a legacy application running in a corporate data center. What term would describe this model?A . Cloud-nativeB . Partner networkC . Hybrid architectureD . Infrastructure as a serviceView AnswerAnswer: C

What technology enables compute capacity to adjust as loads change?A . Load balancingB . Automatic failoverC . Round robinD . Auto ScalingView AnswerAnswer: D Explanation: AWS Auto Scaling monitors your applications and automatically adjusts capacity to maintain steady, predictable performance at the lowest possible cost. Using AWS Auto Scaling, it’s...

Which AWS service is a managed NoSQL database?A . Amazon RedshiftB . Amazon DynamoDBC . Amazon AuroraD . Amazon RDS for ManaDBView AnswerAnswer: B

Which of the following is a correct relationship between regions, Availability Zones, and edge locations?A . Data centers contain regions.B . Regions contain Availability Zones.C . Availability Zones contain edge locations.D . Edge locations contain regions.View AnswerAnswer: B

What approach to transcoding a large number of individual video files adheres to AWS architecture principles?A . Using many instances in parallelB . Using a single large instance during off-peak hoursC . Using dedicated hardwareD . Using a large GPU instance typeView AnswerAnswer: A

Which AWS services can host a Microsoft SQL Server database? (Select TWO.)A . Amazon EC2B . Amazon Relational Database Service (Amazon RDS)C . Amazon AuroraD . Amazon RedshiftE . Amazon S3View AnswerAnswer: A,B

Which AWS IAM feature allows developers to access AWS services through the AWS CLI?A . API keysB . Access keysC . User names/PasswordsD . SSH keysView AnswerAnswer: B Explanation: https: //docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_access-keys.html Access keys are long-term credentials for an IAM user or the AWS account root user. You can use access...

The user is fully responsible for which action when running workloads on aws ?A . Patching the infrastructure componentsB . Maintaining the underlying infrastructure componentsC . Maintaining physical and environmental controlsD . Implementing controls to route application trafficView AnswerAnswer: A