Amazon Amazon Certifications CLF-C01 Questions & Answers

• Question 2061:

  Which of the following is an advantage of consolidated billing on AWS?

  A. Volume pricing qualification

  B. Shared access permissions

  C. Multiple bills per account

  D. Eliminates the need for tagging

  Correct Answer: A

  If you have multiple standalone accounts, your charges might decrease if you add the accounts to an organization. AWS combines usage from all accounts in the organization to qualify you for volume pricing discounts. Reference: https://help.nops.io/consolidated-billing

• Question 2062:

  Which AWS service provides a customized view of the health of specific AWS services that power a customer's workloads running on AWS?

  A. AWS Service Health Dashboard

  B. AWS X-Ray

  C. AWS Personal Health Dashboard

  D. Amazon CloudWatch

  Correct Answer: C

  Personal Health Dashboard gives you a personalized view of the status of the AWS services that power your applications, enabling you to quickly see when AWS is experiencing issues that may impact you. For example, in the event of a lost EBS volume associated with one of your EC2 instances, you would gain quick visibility into the status of the specific service you are using, helping save precious time troubleshooting to determine root cause.

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

• Question 2063:

  Where can AWS compliance and certification reports be downloaded?

  A. AWS Artifact

  B. AWS Concierge

  C. AWS Certificate Manager

  D. AWS Trusted Advisor

  Correct Answer: A

  WS Artifact is your go-to, central resource for compliance-related information that matters to you. It provides on-demand access to AWS's security and compliance reports and select online agreements. The AWS SOC 2 report is particularly helpful for completing questionnaires because it provides a comprehensive description of the implementation and operating effectiveness of AWS security controls. Another useful document is the Executive Briefing within the AWS FedRAMP Partner Package.

  Reference: https://aws.amazon.com/compliance/faq/

• Question 2064:

  Which is the MINIMUM AWS Support plan that allows for one-hour target response time for support cases?

  A. Enterprise

  B. Business

  C. Developer

  D. Basic

  Correct Answer: B

  Reference: https://aws.amazon.com/premiumsupport/plans/

• Question 2065:

  Which design principles for cloud architecture are recommended when re-architecting a large monolithic application? (Choose two.)

  A. Use manual monitoring.

  B. Use fixed servers.

  C. Implement loose coupling.

  D. Rely on individual components.

  E. Design for scalability.

  Correct Answer: CE

  Rearchitecting applications involves sweeping change where an old monolithic application is completely revamped according to modern microservices architecture. Using individual components to re-architect a big application is one part of the process. The most important part is to design the application for scalability because the level of investment for a monolithic application can only be justified when resilience and scalability is needed.

  Reference: https://www.architech.ca/re-architect-applications/

• Question 2066:

  Which Amazon EC2 pricing model adjusts based on supply and demand of EC2 instances?

  A. On-Demand Instances

  B. Reserved Instances

  C. Spot Instances

  D. Convertible Reserved Instances

  Correct Answer: C

  In the new model, the Spot prices are more predictable, updated less frequently, and are determined by supply and demand for Amazon EC2 spare capacity, not bid prices. Reference: https://aws.amazon.com/blogs/compute/new-amazon-ec2-spot-pricing/

• Question 2067:

  Which of the following services could be used to deploy an application to servers running on-premises? (Choose two.)

  A. AWS Elastic Beanstalk

  B. AWS OpsWorks

  C. AWS CodeDeploy

  D. AWS Batch

  E. AWS X-Ray

  Correct Answer: BC

  Reference: https://docs.aws.amazon.com/codedeploy/latest/userguide/instances-on-premises.html https://aws.amazon.com/blogs/aws/opsworks-on-prem-and-existing-instances/

• Question 2068:

  Which service allows a company with multiple AWS accounts to combine its usage to obtain volume discounts?

  A. AWS Server Migration Service

  B. AWS Organizations

  C. AWS Budgets

  D. AWS Trusted Advisor

  Correct Answer: B

  use the consolidated billing feature in AWS Organizations to consolidate billing and payment for multiple AWS accounts or multiple Amazon Internet Services Pvt. Ltd (AISPL) accounts. Every organization in AWS Organizations has a master

  account that pays the charges of all the member accounts.

  Consolidated billing has the following benefits:

  One bill ?You get one bill for multiple accounts.

  Easy tracking ?You can track the charges across multiple accounts and download the combined cost and usage data.

  Combined usage ?You can combine the usage across all accounts in the organization to share the volume pricing discounts and Reserved Instance discounts. This can result in a lower charge for your project, department, or company than

  with individual standalone accounts. For more information, see Volume Discounts.

  No extra fee ?Consolidated billing is offered at no additional cost.

• Question 2069:

  What is Amazon CloudWatch?

  A. A code repository with customizable build and team commit features.

  B. A metrics repository with customizable notification thresholds and channels.

  C. A security configuration repository with threat analytics.

  D. A rule repository of a web application firewall with automated vulnerability prevention features.

  Correct Answer: B

  Amazon CloudWatch is basically a metrics repository. An AWS service-- such as Amazon EC2-- puts metrics into the repository, and you retrieve statistics based on those metrics. If you put your own custom metrics into the repository, you can retrieve statistics on these metrics as well.

  Reference: https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/cloudwatch_architecture.html

• Question 2070:

  If a customer needs to audit the change management of AWS resources, which of the following AWS services should the customer use?

  A. AWS Config

  B. AWS Trusted Advisor

  C. Amazon CloudWatch

  D. Amazon Inspector

  Correct Answer: A

  AWS Config is a service that enables you to assess, audit, and evaluate the configurations of your AWS resources. Config continuously monitors and records your AWS resource configurations and allows you to automate the evaluation of recorded configurations against desired configurations. With Config, you can review changes in configurations and relationships between AWS resources, dive into detailed resource configuration histories, and determine your overall compliance against the configurations specified in your internal guidelines. This enables you to simplify compliance auditing, security analysis, change management, and operational troubleshooting.

  Reference: https://aws.amazon.com/config/