The latest Amazon Web Services CLF-C01 AWS Certified Cloud Practitioner certification actual real practice exam question and answer (Q&A) dumps are available free, which are helpful for you to pass the Amazon Web Services CLF-C01 AWS Certified Cloud Practitioner exam and earn Amazon Web Services CLF-C01 AWS Certified Cloud Practitioner certification.
Exam Question 381
Under the AWS shared responsibility model, customer responsibilities include which one of the following?
A. Securing the hardware, software, facilities, and networks that run all products and services.
B. Providing certificates, reports, and other documentation directly to AWS customers under NDA.
C. Configuring the operating system, network, and firewall.
D. Obtaining industry certifications and independent third-party attestations.
Correct Answer:
C. Configuring the operating system, network, and firewall.
Exam Question 382
Which AWS hybrid storage service enables your on-premises applications to seamlessly use AWS Cloud storage through standard file-storage protocols?
A. AWS Direct Connect
B. AWS Snowball
C. AWS Storage Gateway
D. AWS Snowball Edge
Correct Answer:
C. AWS Storage Gateway
Answer Description:
The AWS Storage Gateway service enables hybrid cloud storage between on-premises environments and the AWS Cloud. It seamlessly integrates on-premises enterprise applications and workflows with Amazon’s block and object cloud storage services through industry standard storage protocols. It provides low-latency performance by caching frequently accessed data on premises, while storing data securely and durably in Amazon cloud storage services. It provides an optimized data transfer mechanism and bandwidth management, which tolerates unreliable networks and minimizes the amount of data being transferred. It brings the security, manageability, durability, and scalability of AWS to existing enterprise environments through native integration with AWS encryption, identity management, monitoring, and storage services. Typical use cases include backup and archiving, disaster recovery, moving data to S3 for in-cloud workloads, and tiered storage.
Exam Question 383
A company’s web application currently has tight dependencies on underlying components, so when one component fails the entire web application fails.
Applying which AWS Cloud design principle will address the current design issue?
A. Implementing elasticity, enabling the application to scale up or scale down as demand changes.
B. Enabling several EC2 instances to run in parallel to achieve better performance.
C. Focusing on decoupling components by isolating them and ensuring individual components can function when other components fail.
D. Doubling EC2 computing resources to increase system fault tolerance.
Correct Answer:
C. Focusing on decoupling components by isolating them and ensuring individual components can function when other components fail.
Exam Question 384
Which of the following is an important architectural principle when designing cloud applications?
A. Store data and backups in the same region.
B. Design tightly coupled system components.
C. Avoid multi-threading.
D. Design for failure.
Correct Answer:
D. Design for failure.
Answer Description:
There are six design principles for operational excellence in the cloud:
- Perform operations as code
- Annotate documentation
- Make frequent, small, reversible changes
- Refine operations procedures frequently
- Anticipate failure
- Learn from all operational failures
Exam Question 385
Which mechanism allows developers to access AWS services from application code?
A. AWS Software Development Kit
B. AWS Management Console
C. AWS CodePipeline
D. AWS Config
Correct Answer:
A. AWS Software Development Kit
Exam Question 386
Which service’s PRIMARY purpose is software version control?
A. Amazon CodeStar
B. AWS Command Line Interface (AWS CLI)
C. Amazon Cognito
D. AWS CodeCommit
Correct Answer:
D. AWS CodeCommit
Answer Description:
AWS CodeCommit is a version control service hosted by Amazon Web Services that you can use to privately store and manage assets (such as documents, source code, and binary files) in the cloud.
Exam Question 387
Which load balancer types are available with Elastic Load Balancing (ELB)? (Choose two.)
A. Public load balancers with AWS Application Auto Scaling capabilities
B. F5 Big-IP and Citrix NetScaler load balancers
C. Classic Load Balancers
D. Cross-zone load balancers with public and private IPs
E. Application Load Balancers
Correct Answer:
C. Classic Load Balancers
E. Application Load Balancers
Answer Description:
Elastic Load Balancing supports the following types of load balancers: Application Load Balancers, Network Load Balancers, and Classic Load Balancers. Amazon ECS services can use either type of load balancer. Application Load Balancers are used to route HTTP/HTTPS (or Layer 7) traffic. Network Load Balancers and Classic Load Balancers are used to route TCP (or Layer 4) traffic.
Exam Question 388
Which AWS Support plan provides a full set of AWS Trusted Advisor checks?
A. Business and Developer Support
B. Business and Basic Support
C. Enterprise and Developer Support
D. Enterprise and Business Support
Correct Answer:
D. Enterprise and Business Support
Exam Question 389
What time-savings advantage is offered with the use of Amazon Rekognition?
A. Amazon Rekognition provides automatic watermarking of images.
B. Amazon Rekognition provides automatic detection of objects appearing in pictures.
C. Amazon Rekognition provides the ability to resize millions of images automatically.
D. Amazon Rekognition uses Amazon Mechanical Turk to allow humans to bid on object detection jobs.
Correct Answer:
B. Amazon Rekognition provides automatic detection of objects appearing in pictures.
Answer Description:
Rekognition Image is an image recognition service that detects objects, scenes, and faces; extracts text; recognizes celebrities; and identifies inappropriate content in images. It also allows you to search and compare faces. Rekognition Image is based on the same proven, highly scalable, deep learning technology developed by Amazon’s computer vision scientists to analyze billions of images daily for Prime Photos.
Exam Question 390
Which service should be used to estimate the costs of running a new project on AWS?
A. AWS TCO Calculator
B. AWS Simple Monthly Calculator
C. AWS Cost Explorer API
D. AWS Budgets
Correct Answer:
B. AWS Simple Monthly Calculator
Answer Description:
To forecast your costs, use the AWS Cost Explorer. Use cost allocation tags to divide your resources into groups, and then estimate the costs for each group.