Which term is described as the label for the control-interaction framework between customer and provider in the SD-WAN context?

• A. E2Ee
• B. Allegro
• C. Adagio
• D. Mirp

Answer: (B)

Understanding how the customer’s intent is translated into network actions is central here. Allegro is the label used for the control-interaction framework between customer and provider in SD-WAN. This framework defines the standard interfaces, data models, and sequencing that let a customer specify policies and service requirements and lets the provider translate those into actual network provisioning, policy enforcement, and lifecycle management of the SD-WAN services. In short, Allegro governs how requests, configurations, and feedback flow between the customer and the provider so the network can deliver the desired service reliably. The other terms don’t describe this customer–provider coordination mechanism.