Amazon CLF-C02 Online Practice Questions and Exam Preparation

Amazon CLF-C02 Online Questions & Answers

• Question 1061:

  A company needs to connect its on-premises data center to the AWS Cloud. The company needs a dedicated, low-latency connection with consistent network performance.

  Which AWS service will meet these requirements?

  A. AWS Global Accelerator
  B. Amazon CloudFront
  C. AWS Direct Connect
  D. AWS Managed VPN
  C. AWS Direct Connect

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  Explanation

• Question 1062:

  A company wants to set up its workloads to perform their intended functions and recover quickly from failure.

  Which pillar of the AWS Well-Architected Framework aligns with these goals?

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

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  Explanation

  Understanding the Reliability Pillar: The Reliability pillar of the AWS Well- Architected Framework focuses on the ability of a system to recover from infrastructure or service disruptions, dynamically acquire computing resources to meet

  demand, and mitigate disruptions such as misconfigurations or transient network issues.

  Key Concepts of Reliability:

  How to Align with Reliability Pillar:

  References:

  AWS Well-Architected Framework: Reliability Pillar

• Question 1063:

  A company wants its Amazon EC2 instances to operate in a highly available environment, even if there is a natural disaster in a particular geographic area.

  Which solution achieves this goal?

  A. Use EC2 instances in multiple AWS Regions.
  B. Use EC2 instances in multiple edge locations.
  C. Use EC2 instances in the same Availability Zone but in different AWS Regions.
  D. Use Amazon CloudFront with the EC2 instances configured as the source.
  A. Use EC2 instances in multiple AWS Regions.

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  Explanation

• Question 1064:

  A team of researchers is going to collect data at remote locations around the world. Many locations do not have internet connectivity. The team needs to capture the data in the field, and transfer it to the AWS Cloud later.

  Which AWS service will support these requirements?

  A. AWS Outposts
  B. AWS Transfer Family
  C. AWS Snow Family
  D. AWS Migration Hub
  C. AWS Snow Family

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  Explanation

  AWS Snow Family is a group of devices that transport data in and out of AWS. AWS Snow Family devices are physical devices that can transfer up to exabytes of data. One exabyte is 1 000 000 000 000 megabytes. AWS Snow Family devices are designed for use in remote locations where internet connectivity is limited or unavailable. You can use these devices to collect and process data at the edge, and then ship them back to AWS for data upload. AWS Snow Family consists of three types of devices: AWS Snowcone, AWS Snowball, and AWS Snowmobile.

  References: 1: Edge Computing Devices, Secure Data Transfer - AWS Snow Family - AWS, 2: AWS Snow Family Documentation, 3: AWS Snow Family - W3Schools, 4: AWS Snow Family: Data Storage, Migration, and Computation

• Question 1065:

  Which AWS service is designed to help users build conversational interfaces into applications using voice and text?

  A. Amazon Lex
  B. Amazon Transcribe
  C. Amazon Comprehend
  D. Amazon Timestream
  A. Amazon Lex

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  Explanation

  A is correct because Amazon Lex is the AWS service that helps users build conversational interfaces into applications using voice and text. B is incorrect because Amazon Transcribe is the AWS service that helps users convert speech to text. C is incorrect because Amazon Comprehend is the AWS service that helps users analyze text using natural language processing. D is incorrect because Amazon Timestream is the AWS service that helps users collect, store, and process time series data.

• Question 1066:

  Which AWS service can a company use to analyze and debug performance issues of an AWS Lambda function?

  A. Amazon Inspector
  B. Amazon Detective
  C. AWS CodeStar
  D. AWS X-Ray
  D. AWS X-Ray

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  Explanation

  https://docs.aws.amazon.com/lambda/latest/operatorguide/general-approach.html

• Question 1067:

  Which AWS service gives users the ability to discover and protect sensitive data that is stored in Amazon S3 buckets?

  A. Amazon Macie
  B. Amazon Detective
  C. Amazon GuardDuty
  D. AWS IAM Access Analyzer
  A. Amazon Macie

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  Explanation

  Amazon Macie is a security service that uses machine learning to automatically discover, classify, and protect sensitive data in Amazon S3. It helps you identify and protect data such as personally identifiable information (PII), financial information, intellectual property, and more by monitoring data access and alerting you to potential security risks

• Question 1068:

  A company uses a database that has a simple sign-up page to create users, and a basic login form to authenticate users so they can access the database. The company wants to give users the ability to store personal information, but user access must be controlled in a more secure and reliable way.

  Which AWS service or feature will meet these requirements?

  A. Security groups
  B. Amazon GuardDuty
  C. AWS Secrets Manager
  D. Amazon Cognito
  D. Amazon Cognito

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  Explanation

  aws.amazon.com/cognito/

• Question 1069:

  Which tool should a developer use to integrate AWS service features directly into an application?

  A. AWS Software Development Kit
  B. AWS CodeDeploy
  C. AWS Lambda
  D. AWS Batch
  A. AWS Software Development Kit

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  Explanation

• Question 1070:

  A company wants to migrate a company's on-premises container infrastructure to the AWS Cloud. The company wants to prevent unplanned administration and operation cost and adapt to a serverless architecture.

  Which AWS service will meet these requirements?

  A. Amazon Connect
  B. AWS Fargate
  C. Amazon Lightsail
  D. Amazon EC2
  B. AWS Fargate

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  Explanation

  AWS Fargate is a serverless compute engine for containers that allows users to run containers without having to manage the underlying infrastructure. Fargate eliminates the need for managing servers and reduces operational overhead,

  providing a fully managed, serverless approach to containerized applications. It helps avoid unplanned administration and operational costs and is ideal for companies migrating from on-premises container infrastructure.

  Why other options are not suitable:

  A. Amazon Connect: A service for cloud-based contact centers, not for container management.

  C. Amazon Lightsail: Simplifies virtual private server (VPS) management but is not serverless or specialized for containers.

  D. Amazon EC2: Provides virtual servers but requires more manual administration and is not serverless.