ICND2: Interconnecting Cisco Networking Devices Part 2 (legacy) — Question 95

In the Software-Defined Networking model, where is the interface between the control plane and the data plane?

Answer options

• A. between the control layer and the infrastructure layer
• B. between the collocated layer and the dislocated layer
• C. between the control layer and application layer
• D. between the application layer and the infrastructure layer A

Correct answer:

Explanation

The correct answer is A, as the interface between the control plane and the data plane exists at the boundary where the control layer interacts with the infrastructure layer. Options B, C, and D do not accurately describe the relationship between the control and data planes in Software-Defined Networking.