CLF-C02 Part 12
Question #: 661
Topic #: 1
Which AWS service is a fully managed NoSQL database service?
A. Amazon RDS
B. Amazon Redshift
C. Amazon DynamoDB
D. Amazon Aurora
Question #: 662
Topic #: 1
A company deployed an application in multiple AWS Regions around the world. The company wants to improve the application’s performance and availability.
Which AWS service will meet these requirements?
A. AWS Global Accelerator
B. Amazon DataZone
C. AWS Cloud Map
D. AWS Auto Scaling
Question #: 663
Topic #: 1
A company wants to migrate its on-premises SQL Server database to the AWS Cloud. The company wants AWS to handle the day-to-day administration of the database.
Which AWS service will meet the company’s requirements?
A. Amazon EC2 for Microsoft SQL Server
B. Amazon DynamoDB
C. Amazon RDS
D. Amazon Aurora
Question #: 664
Topic #: 1
A company needs stateless network filtering for its VPC.
Which AWS service, tool, or feature will meet this requirement?
A. AWS PrivateLink
B. Security group
C. Network access control list (ACL)
D. AWS WAF
Question #: 665
Topic #: 1
Which option is an advantage of AWS Cloud computing that minimizes variable costs?
A. High availability
B. Economies of scale
C. Global reach
D. Agility
Question #: 666
Topic #: 1
A company wants to migrate its server-based applications to the AWS Cloud. The company wants to determine the total cost of ownership for its compute resources that will be hosted on the AWS Cloud.
Which combination of AWS services or tools will meet these requirements? (Choose two.)
A. AWS Pricing Calculator
B. Migration Evaluator
C. AWS Support Center
D. AWS Application Discovery Service
E. AWS Database Migration Service (AWS DMS)
Question #: 667
Topic #: 1
A company has data lakes designed for high performance computing (HPC) workloads.
Which Amazon EC2 instance type should the company use to meet these requirements?
A. General purpose instances
B. Compute optimized instances
C. Memory optimized instances
D. Storage optimized instances
Question #: 668
Topic #: 1
Which benefits does a company gain when the company moves from on-premises IT architecture to the AWS Cloud? (Choose two.)
A. Reduced or eliminated tasks for hardware troubleshooting, capacity planning, and procurement
B. Elimination of the need for trained IT staff
C. Automatic security configuration of all applications that are migrated to the cloud
D. Elimination of the need for disaster recovery planning
E. Faster deployment of new features and applications
Question #: 669
Topic #: 1
A company is planning to migrate to the AWS Cloud. The company is conducting organizational transformation and wants to become more responsive to customer inquiries and feedback.
Which task should the company perform to meet these requirements, according to the AWS Cloud Adoption Framework (AWS CAF)? (Choose two.)
A. Realign teams to focus on products and value streams.
B. Create new value propositions with new products and services.
C. Use agile methods to rapidly iterate and evolve.
D. Use a new data and analytics platform to create actionable insights.
E. Migrate and modernize legacy infrastructure.
Question #: 670
Topic #: 1
A company that is planning to migrate to the AWS Cloud is based in an isolated area that has limited internet connectivity. The company needs to perform local data processing on premises. The company needs a solution that can operate without a stable internet connection.
Which AWS service will meet these requirements?
A. Amazon S3
B. AWS Snowball Edge
C. AWS Storage Gateway
D. AWS Backup
Question #: 671
Topic #: 1
A company wants to build graph queries for real-time fraud pattern detection.
Which AWS service will meet this requirement?
A. Amazon Neptune
B. Amazon DynamoDB
C. Amazon Timestream
D. Amazon Forecast
Question #: 672
Topic #: 1
A company wants to migrate to the AWS Cloud. The company needs the ability to acquire resources when the resources are necessary. The company also needs the ability to release those resources when the resources are no longer necessary.
Which architecture concept of the AWS Cloud meets these requirements?
A. Elasticity
B. Availability
C. Reliability
D. Durability
Question #: 673
Topic #: 1
A company wants to deploy a web application as a containerized application. The company wants to use a managed service that can automatically create container images from source code and deploy the containerized application.
Which AWS service will meet these requirements?
A. AWS Elastic Beanstalk
B. Amazon Elastic Container Service (Amazon ECS)
C. AWS App Runner
D. Amazon EC2
Question #: 674
Topic #: 1
A company has moved all its infrastructure to the AWS Cloud. To plan ahead for each quarter, the finance team wants to track the cost and usage data of all resources from previous months. The finance team wants to automatically generate reports that contains the data.
Which AWS service or feature should the finance team use to meet these requirements?
A. Amazon Detective
B. AWS Pricing Calculator
C. AWS Budgets
D. AWS Savings Plans
Question #: 675
Topic #: 1
Which AWS Cloud Adoption Framework (AWS CAF) perspective focuses on real-time insights and answers questions about strategy?
A. Operations
B. People
C. Business
D. Platform
Question #: 676
Topic #: 1
A company wants to migrate critical on-premises production systems to Amazon EC2 instances. The production instances will be used for at least 3 years. The company wants a pricing option that will minimize cost.
Which solution will meet these requirements?
A. On-Demand Instances
B. Reserved Instances
C. Spot Instances
D. AWS Free Tier
Question #: 677
Topic #: 1
Which AWS Well-Architected Framework concept represents a system’s ability to remain functional when the system encounters operational problems?
A. Consistency
B. Elasticity
C. Durability
D. Latency
Question #: 678
Topic #: 1
Which pillar of the AWS Well-Architected Framework focuses on the ability to recover automatically from service interruptions?
A. Security
B. Performance efficiency
C. Operational excellence
D. Reliability
Question #: 679
Topic #: 1
A company has multiple SQL-based databases located in a data center. The company needs to migrate all database servers to the AWS Cloud to reduce the cost of operating physical servers.
Which AWS service or resource will meet these requirements with the LEAST operational overhead?
A. Amazon EC2 instances
B. Amazon RDS
C. Amazon DynamoDB
D. OpenSearch
Question #: 680
Topic #: 1
A company wants to build, train, and deploy machine learning (ML) models.
Which AWS service can the company use to meet this requirement?
A. Amazon Personalize
B. Amazon Comprehend
C. Amazon Forecast
D. Amazon SageMaker
Question #: 681
Topic #: 1
Which AWS service or tool provides recommendations to help users get rightsized Amazon EC2 instances based on historical workload usage data?
A. AWS Pricing Calculator
B. AWS Compute Optimizer
C. AWS App Runner
D. AWS Systems Manager
Question #: 682
Topic #: 1
A company wants to explore and analyze data in Amazon S3 by using a programming language.
Which AWS service will meet these requirements?
A. Amazon Kendra
B. Amazon Athena
C. Amazon Comprehend
D. Amazon SageMaker
Question #: 683
Topic #: 1
A company needs to run an application on Amazon EC2 instances without interruption.
Which EC2 instance purchasing option will meet this requirement MOST cost-effectively?
A. Standard Reserved Instances
B. Convertible Reserved Instances
C. On-Demand Instances
D. Spot Instances
Question #: 684
Topic #: 1
A company wants a fully managed service that centralizes and automates data protection across AWS services and hybrid workloads.
Which AWS service will meet these requirements?
A. AWS Artifact
B. AWS Backup
C. AWS Batch
D. AWS Shield
Question #: 685
Topic #: 1
A company plans to migrate its application from on premises to the AWS Cloud. The company needs to gather usage and configuration data for the application components.
Which AWS service will meet these requirements?
A. AWS Database Migration Service (AWS DMS)
B. AWS Transfer Family
C. AWS Application Discovery Service
D. AWS Global Accelerator
Question #: 686
Topic #: 1
Which design principle aligns with performance efficiency pillar of the AWS Well-Architected Framework?
A. Using serverless architectures
B. Scaling horizontally
C. Measuring the cost of workloads
D. Using managed services
Question #: 687
Topic #: 1
A company wants to provide low latency to its users around the world.
Which feature of the AWS Cloud meet this requirement?
A. Global infrastructure
B. Pay as-you-go pricing
C. Managed services
D. Economy of scale
Question #: 688
Topic #: 1
Which type of workload should a company run on Amazon EC2 Spot Instances?
A. A steady-state workload that requires a particular EC2 instance configuration for a long period of time
B. A workload that can be interrupted and can control costs
C. A steady-state workload that does not require a long-term commitment
D. A workload that cannot be interrupted and can control costs
Question #: 689
Topic #: 1
A company has multiple AWS accounts. The company needs to receive a consolidated bill from AWS and must centrally manage security and compliance.
Which AWS service or feature should the company use to meet these requirements?
A. AWS Cost and Usage Report
B. AWS Organizations
C. AWS Config
D. AWS Security Hub
Question #: 690
Topic #: 1
For which use case are Amazon EC2 On-Demand Instances MOST cost-effective?
A. Compute-intensive video transcoding that can be restarted if necessary
B. An instance in continual use for 1 month to conduct quality assurance tests
C. An instance that runs a web server that will run for 1 year
D. An instance that runs a database that will run for 3 years
Question #: 691
Topic #: 1
A company has developed a new In-house application. The company does not have a way to determine or predict the usage demand that the application will create.
Which AWS Cloud computing benefit is the company seeking?
A. Easy to use
B. Cost-effective
C. Secure
D. Scalable and high performance
Question #: 692
Topic #: 1
Which AWS offering can analyze a company’s AWS environment to discover security vulnerabilities on Amazon EC2 instances?
A. Amazon Inspector
B. Amazon Macie
C. AWS Shield Standard
D. Security groups
Question #: 693
Topic #: 1
A company plans to onboard new employees that will be working remotely. The company needs to set up Windows virtual desktops to create a working environment for the new employees. The employees must be able access the working environment from anywhere and by using their computer or a web browser.
Which AWS service or feature will meet these requirements?
A. Dedicated Hosts
B. AWS Global Accelerator
C. Amazon Workspaces
D. Amazon CloudFront
Question #: 694
Topic #: 1
A company wants to visualize and manage AWS Cloud costs and usage for a specific period of time.
Which AWS service or feature will meet these requirements?
A. Cost Explorer
B. Consolidated billing
C. AWS Organizations
D. AWS Budgets
Question #: 695
Topic #: 1
Which AWS service supports MySQL database engines?
A. Amazon Dynamo DВ
B. Amazon RDS
C. Amazon DocumentDB (with MongoDB compatibility)
D. Amazon ElastiCache
Question #: 696
Topic #: 1
A company purchased Amazon EC2 Standard Reserved Instances (RIs) for a workload in the AWS Cloud. The company needs to move part of the workload to an instance family that does not match the instance family of these Standard RIs.
How can the company take advantage of the Standard RIs that it no longer needs?
A. Contact the AWS Support team, and ask the team to sell the Standard RIs
B. Sell the Standard RIs on the Amazon EC2 Reserved Instance Marketplace
C. Sell the Standard RIs as a third-party seller on the AWS Marketplace
D. Convert the Standard RIs to Savings Plans
Question #: 697
Topic #: 1
A company is releasing a business-critical application. Before the release, the company needs strategic planning assistance from AWS. During the release, the company needs AWS infrastructure event management and real-time support.
What should the company do to meet these requirements?
A. Access AWS Trusted Advisor
B. Contact the AWS Partner Network (APN)
C. Sign up for AWS Enterprise Support
D. Contact AWS Professional Services
Question #: 698
Topic #: 1
A company wants an Amazon S3 solution that provides access to object storage within single-digit milliseconds.
Which solution will meet these requirements?
A. S3 Express One Zone
B. S3 Standard
C. S3 Glacier Flexible Retrieval
D. S3 Glacier Instant Retrieval
Question #: 699
Topic #: 1
A company runs an uninterruptible Amazon EC2 workload on AWS 24 hours a day, 7 days a week. The company will require the same instance family and instance type to run the workload for the next 12 months.
Which combination of purchasing options should the company choose to MOST optimize costs? (Choose two.)
A. Standard Reserved Instance
B. Convertible Reserved Instance
C. Compute Savings Plan
D. Spot Instance
E. All Upfront payment
Question #: 700
Topic #: 1
A company wants to run its application’s code without having to provision and manage servers.
Which AWS service will meet this requirement?
A. AWS Glue
B. AWS Lambda
C. AWS CodeDeploy
D. Amazon CodeGuru
Question #: 701
Topic #: 1
A company is planning to migrate to the AWS Cloud. The company needs to understand the existing on-premises usage and configuration. The company does not want to replicate its workloads to AWS, yet.
Which AWS service or tool will meet these requirements?
A. AWS Application Discovery Service
B. AWS Application Migration Service
C. Cloud Migration Factory
D. AWS Transfer Family
Question #: 702
Topic #: 1
A company wants to allow its employees to work remotely from home. The company’s employees use Windows or Linux desktops. The company’s employees need access from anywhere and at anytime by using any supported devices.
Which AWS service will meet these requirements?
A. Amazon Workspaces
B. Amazon AppStream 2.0
C. Amazon Keyspaces (for Apache Cassandra)
D. AWS Cloud9
Question #: 703
Topic #: 1
A company wants to test a new application.
Which AWS principle will help the company test the application?
A. Make long-term commitments in exchange for a cost discount.
B. Scale up and down when needed without any long-term commitments.
C. Have total control over the application infrastructure.
D. Manage all of the maintenance tasks associated with the cloud.
Question #: 704
Topic #: 1
A company plans to launch an ecommerce website that contains many images for a product catalog. The company wants to keep the cost of running the website within a specific budget.
Which AWS service or tool should the company use to monitor the ongoing costs of the website?
A. AWS Cost Explorer
B. AWS SDKs
C. EC2 Image Builder
D. AWS CloudFormation
Question #: 705
Topic #: 1
A company has deployed several public applications behind Application Load Balancers. The company wants to improve the performance of the applications.
Which AWS service will meet these requirements?
A. AWS Global Accelerator
B. Amazon Connect
C. Amazon ElastiCache
D. Amazon CloudWatch
Question #: 706
Topic #: 1
A company has an on-premises application. The application has processing times of less than 5 minutes and is invoked only a few times each day. The company wants to move the application to the AWS Cloud.
Which AWS service will support this application MOST cost-effectively?
A. Amazon Elastic Container Service (Amazon ECS)
B. AWS Lambda
C. Amazon Elastic Kubernetes Service (Amazon EKS)
D. Amazon EC2
Question #: 707
Topic #: 1
A company is learning about the perspectives of the AWS Cloud Adoption Framework (AWS CAF).
Which perspective of the AWS CAF addresses the strategy management capability?
A. Business perspective
B. People perspective
C. Governance perspective
D. Operations perspective
Question #: 708
Topic #: 1
A company wants to consolidate its call centers to improve the customer voice and chat experience with call center agents.
Which AWS service or tool will meet these requirements?
A. Amazon Simple Notification Service (Amazon SNS)
B. AWS Support Center
C. Amazon Cognito
D. Amazon Connect
Question #: 709
Topic #: 1
A company needs to provision uninterruptible Amazon EC2 instances, when needed, and pay for compute capacity by the second.
Which EC2 instance purchasing option will meet these requirements?
A. Reserved Instances
B. Spot Instances
C. On-Demand Instances
D. Dedicated Instances
Question #: 710
Topic #: 1
Which AWS service can migrate Amazon EC2 instances from one AWS Region to another?
A. AWS Application Migration Service
B. AWS Database Migration Service (AWS DMS)
C. AWS DataSync
D. AWS Migration Hub
Question #: 711
Topic #: 1
A company needs to block SQL injection attacks.
Which AWS service or feature provides this functionality?
A. AWS WAF
B. Network ACLs
C. Security groups
D. AWS Trusted Advisor
Question #: 712
Topic #: 1
A company wants to run its application on Amazon EC2 instances. The company needs to keep the application on-premises to meet a compliance requirement.
Which AWS offering will meet these requirements?
A. Dedicated Instances
B. Amazon CloudFront
C. AWS Fargate
D. AWS Outposts
Question #: 713
Topic #: 1
A company wants to connect its supported AWS services and VPCs. The company does not want to expose its internal traffic to the public internet.
Which AWS service will meet these requirements?
A. Amazon Inspector
B. AWS PrivateLink
C. Amazon Connect
D. AWS Internet Gateway
Question #: 714
Topic #: 1
Which AWS service can manage permissions for AWS resources by using policies?
A. Amazon Inspector
B. Amazon Detective
C. AWS Identity and Access Management (IAM)
D. Amazon GuardDuty
Question #: 715
Topic #: 1
A company needs to run some of its workload in the AWS Cloud. The company needs to keep some of the workload in its own on-site data center due to compliance reasons.
Which AWS service will meet these requirements?
A. AWSConfig
B. AWS Outposts
C. Amazon Lightsail
D. Amazon Connect
Question #: 716
Topic #: 1
A company wants to deploy an application that stores data in a relational database. The company wants database tasks, such as automated backups and database snapshots, to be managed by AWS.
Which AWS service will meet these requirements?
A. Amazon DocumentDB
B. Amazon RDS
C. Amazon Elastic Block Store (Amazon EBS)
D. Amazon S3
Question #: 717
Topic #: 1
A company that operates on-premises servers decides to start a new line of business. The company determines that additional servers are required for the new workloads.
Which advantage of cloud computing can help the company to provision additional infrastructure as quickly as possible?
A. Benefit from massive economies of scale
B. Increase speed and agility
C. Trade fixed expense for variable expense
D. Go global in minutes
