200-901 · Question #481
What type of efficiency is achieved by using model-driven programmability for infrastructure automation?
The correct answer is A. Apply configuration changes across devices using the same model. Model-driven programmability uses standardized data models (such as YANG models) that are vendor-neutral and can be applied uniformly across multiple devices. This means you can push or pull configuration using the same model structure regardless of the specific device…
Question
What type of efficiency is achieved by using model-driven programmability for infrastructure automation?
Options
- AApply configuration changes across devices using the same model.
- BImplement infrastructure components using a single platform.
- CCollect logging information using a single model across the infrastructure.
- DConfigure the infrastructure using a multi-interface API.
How the community answered
(43 responses)- A88% (38)
- B7% (3)
- C2% (1)
- D2% (1)
Explanation
Model-driven programmability uses standardized data models (such as YANG models) that are vendor-neutral and can be applied uniformly across multiple devices. This means you can push or pull configuration using the same model structure regardless of the specific device, achieving consistency and efficiency. Option A correctly captures this: applying configuration changes across devices using the same model. The other options describe unrelated concepts-single-platform deployment (B) is about vendor lock-in, centralized logging (C) is a monitoring concern, and multi-interface APIs (D) are the opposite of the streamlined approach model-driven programmability provides.
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