Exam 3V0-21.21 topic 1 question 82 discussion

D Functional requirements describe what a system or solution must do. The requirements include the following categories: • Business rules: For example, the architecture must support both the primary and secondary data centers. • Administrative functions: For example, network and security administrators must monitor the network traffic of the desired systems.

Probably D. Administrators must monitor the network traffic of the desired systems.

A. The application must be capable of handling 200 transactions per second. Functional requirements are specific features or capabilities that a system, application, or component must provide. In this case, the requirement "The application must be capable of handling 200 transactions per second" is defining a specific capability that the application must possess, making it a functional requirement. "Administrators must monitor the network traffic of the desired systems" is more aligned with a non-functional requirement. Non-functional requirements specify criteria that can be used to judge the operation of a system rather than specific behaviors. Monitoring network traffic is a characteristic related to the performance, security, or manageability of the system rather than a specific functional capability of the application.

A >> Availability non-functional requirement B >> Security non-functional requirement C >> Performance non-functional requirement D >> Reporting functional requirement More info : https://technicloud.com/category/vmware/

Answer is C

NFR Availability A. The application must be hosted with redundancy levels of N+1 or better. NFR Security B. Penetration testing must be executed quarterly with a pass rate of 80% or higher. FR C. The application must be capable of handling 200 transactions per second. Not related to application but to Systems D. Administrators must monitor the network traffic of the desired systems.

Functional requirements describe what a system or solution must do. The requirements include the following categories: Administrative functions: For example, network and security administrators must monitor the network traffic of the desired systems. Page 30 of Design course —— Examples of Nonfunctional Requirements Availability: Class of nines, Redundancy levels (N+1, 2N, and so on) Performance: Throughput, latency, transactions per second Security: Third-party penetration testing and auditing must be executed against environment quarterly with pass rate of 80% or higher. Page 31 of Design course

D. Administrators must monitor the network traffic of the desired systems.

this is all crap. maybe they switched the answers? Functional requirements describe what a system or solution must do. C. The application must be capable of handling 200 transactions per second.

Answer is D. Example of Functional: A system must send an email whenever an order is placed. Example of nonfunctional: Emails should be sent with a latency of no greater than 12 hours from such an activity. Typically

C all the ABCD are function requirements! But only C is application design

Why would "the application design documentation" describe the role of vsphere administrators?