Involves creating fully automated workflows.

• A. Management Plane
• B. Orchestration
• C. Open SDN
• D. Data Plane/Forwarding Plane

Answer: (B)

Automating end-to-end workflows is achieved through orchestration. Orchestration coordinates and automates the provisioning, configuration, deployment, and lifecycle management of resources across systems, networks, and services, so a complex process can run from start to finish without human intervention. In a security or network context, this means tying together cloud resources, network devices, security policies, and software services to execute a defined workflow automatically.

The other concepts describe parts of the infrastructure rather than end-to-end automation. The management plane provides interfaces and protocols for monitoring and controlling devices, but it isn’t by itself about automating entire workflows across multiple components. Open SDN describes the architecture that separates control from data forwarding to enable programmability, not the automation of complete processes. The data plane/forwarding plane handles the actual movement of traffic, focusing on speed and path selection rather than orchestrating workflows.