Dell EMC Associate – Information Storage and Management v4 — Question 24

Which layer contains services that define network behavior through policies and resource requirements in a software-defined networking architecture?

Answer options

• A. Interface
• B. Control
• C. Application
• D. Infrastructure

Correct answer: D

Explanation

The correct answer is D, Infrastructure, as it encompasses the services that dictate network behavior through established policies and resource allocations. The other layers such as Interface, Control, and Application focus on different aspects of the networking architecture and do not primarily deal with the defining policies and resource requirements.