Amazon Amazon Certifications CLF-C01 Questions & Answers

• Question 1591:

  Which AWS managed services can be used to extend an on-premises data center to the AWS network? (Choose two.)

  A. AWS VPN

  B. NAT gateway

  C. AWS Direct Connect

  D. Amazon Connect

  E. Amazon Route 53

  Correct Answer: AC

• Question 1592:

  Which AWS Cloud service can send alerts to customers if custom spending thresholds are exceeded?

  A. AWS Budgets

  B. AWS Cost Explorer

  C. AWS Cost Allocation Tags

  D. AWS Organizations

  Correct Answer: A

• Question 1593:

  What is the recommended method to request penetration testing on AWS resources?

  A. Open a support case

  B. Fill out the Penetration Testing Request Form

  C. Request a penetration test from your technical account manager

  D. Contact your AWS sales representative

  Correct Answer: B

• Question 1594:

  A company is launching an e-commerce site that will store and process credit card data. The company requires information about AWS compliance reports and AWS agreements.

  Which AWS service provides on-demand access to these items?

  A. AWS Certificate Manager

  B. AWS Config

  C. AWS Artifact

  D. AWS CloudTrail

  Correct Answer: C

• Question 1595:

  Which AWS service or feature allows the user to manager cross-region application traffic?

  A. Amazon AppStream 2.0

  B. Amazon VPC

  C. Elastic Load Balancer

  D. Amazon Route 53

  Correct Answer: D

  Route53 is a global service and allows cross regional nodes to be applied.

  ELBs are intended to load balance across EC2 instances in a 'single' region. Whereas DNS load-balancing (Route 53) is intended to help balance traffic 'across' regions. Route53 policies like geolocation may help direct traffic to preferred

  regions, then ELBs route between instances within one region.

  https://docs.aws.amazon.com/whitepapers/latest/real-time-communication-on-aws/cross-region-dns-based-load-balancing-and-failover.html

• Question 1596:

  Which AWS cloud architecture principle states that systems should reduce interdependencies?

  A. Scalability

  B. Services, not servers

  C. Removing single points of failure

  D. Loose coupling

  Correct Answer: D

• Question 1597:

  A user needs to regularly audit and evaluate the setup of all AWS resources, identify non-compliant accounts, and be notified when a resource changes.

  Which AWS service can be used to meet these requirements?

  A. AWS Trusted Advisor

  B. AWS Config

  C. AWS Resource Access Manager

  D. AWS Systems Manager

  Correct Answer: B

• Question 1598:

  Which AWS service can be used to track unauthorized API calls?

  A. AWS Config

  B. AWS CloudTrail

  C. AWS Trusted Advisor

  D. Amazon Inspector

  Correct Answer: B

• Question 1599:

  Fault tolerance refers to:

  A. the ability of an application to accommodate growth without changing design

  B. how well and how quickly an application's environment can have lost data restored

  C. how secure your application is

  D. the built-in redundancy of an application's components

  Correct Answer: B

• Question 1600:

  What can be used to reduce the cost of running Amazon EC2 instances? (Choose two.)

  A. Spot Instances for stateless and flexible workloads

  B. Memory optimized instances for high-compute workloads

  C. On-Demand Instances for high-cost and sustained workloads

  D. Reserved Instances for sustained workloads

  E. Spend limits set using AWS Budgets

  Correct Answer: AD