Question 36
Domain 4: Billing, Pricing, and SupportA multi-departmental organization requires a method to categorize their cloud expenditure by department to assist with precise cost tracking and reporting. Which of the following offers the capability to label resources with custom metadata, allowing for detailed departmental billing oversight?
Correct answer: A
Explanation
Cost Allocation Tags let you "label resources with custom metadata," so charges can be grouped by department for detailed billing oversight. Analyzing the resulting reports provides the department-level cost tracking and reporting needed for precise allocation.
Why each option is right or wrong
A. Labeling cloud resources with Cost Allocation Tags and analyzing the detailed reports
Under AWS billing, Cost Allocation Tags are the mechanism used to attach custom metadata to resources and then activate those tags for billing analysis in the Billing and Cost Management console. Once activated, the cost and usage reports can be filtered and grouped by tag key/value to attribute spend to each department, with the billing data typically refreshed at least every 24 hours for reporting purposes.
B. Configuring alerts for budget thresholds in cost monitoring tools
C. Observing expenditure trends in cloud cost analysis services without labels
D. Employing custom billing features intended for client invoicing for internal cost division