Amazon (CLF-C01) Exam Questions And Answers page 34
How can a company isolate the costs of production and non-production workloads on AWS?
Use different accounts for production and non-production expenses.
Use Amazon EC2 for non-production workloads and other services for production workloads.
Use Amazon CloudWatch to monitor the use of services.
AWS Services
Billing and Pricing
How can a company reduce its Total Cost of Ownership (TCO) using AWS?
By minimizing large capital expenditures
By having no responsibility for third-party license costs
By having no operational expenditures
By having AWS manage applications
AWS Services
Billing and Pricing
How can a company reduce its Total Cost of Ownership (TCO) using AWS?
By minimizing large capital expenditures
By having no responsibility for third-party license costs
By having no operational expenditures
By having AWS manage applications
AWS Services
Billing and Pricing
How can a company separate costs for network traffic, Amazon EC2, Amazon S3, and other AWS services by department?
Add department-specific tags to each resource
Create a separate VPC for each department
Create a separate AWS account for each department
Use AWS Organizations
Security and Compliance
Billing and Pricing
How can a customer increase security to AWS account logons? (Choose two.)
Configure AWS Certificate Manager
Enable Multi-Factor Authentication (MFA)
Use Amazon Cognito to manage access
Configure a strong password policy
Enable AWS Organizations
AWS Services
Security and Compliance
How can an AWS user with an AWS Basic Support plan obtain technical assistance from AWS?
AWS Senior Support Engineers
AWS Technical Account Managers
AWS Trusted Advisor
AWS Discussion Forums
AWS Services
Security and Compliance
How can a user achieve high availability for a web application hosted on AWS?
Use a Classic Load Balancer across multiple AWS Regions.
Use an Application Load Balancer across multiple Availability Zones in one AWS Region.
Set up automatic scaling and load balancing with another application instance running on premises.
Use the AWS Region with the highest number of Availability Zones.
AWS Global Infrastructure
Architecting on AWS
How can a user protect against AWS service disruptions if a natural disaster affects an entire geographic area?
Deploy applications across multiple Availability Zones within an AWS Region.
Use a hybrid cloud computing deployment model within the geographic area.
Deploy applications across multiple AWS Regions.
Store application artifacts using AWS Artifact and replicate them across multiple AWS Regions.
AWS Global Infrastructure
AWS Services
How can AWS enable a company to control expenses as an application s usage changes unpredictably?
AWS will refund the cost difference if a customer moves to larger servers.
The application can be built to scale up or down automatically as resources are needed
Spot instances will automatically be used if the price is lower than on-demand instances.
Amazon CloudWatch will automatically predict what resources are needed.
Security and Compliance
Billing and Pricing
How can consolidated billing within AWS Organizations help lower overall monthly expenses?
By providing a consolidated view of monthly billing across multiple accounts
By pooling usage across multiple accounts to achieve a pricing tier discount
By automating the creation of new accounts through APIs
By leveraging service control policies (SCPs) for centralized service management
Billing and Pricing
Architecting on AWS
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