300-435 Question 57
Single answerA network engineer is tasked with implementing a network automation solution that enables vendor-neutral configuration and management across multiple vendor devices. The solution also needs to support model-driven programmability with a focus on standardized data models. Which YANG model would be the most appropriate for this scenario?
- A
OpenConfig
- B
IETF YANG
- C
Native YANG
- D
SNMP MIB
Show answer and explanation
Correct answer: A
Explanation
The requirement in the scenario is for a vendor-neutral solution that supports model-driven programmability across multiple vendor devices. OpenConfig is specifically designed for this purpose, offering standardized, open-source YANG models that enable consistent management and configuration in multi-vendor environments. While IETF YANG and Native YANG models have their own use cases, they do not align as closely with the requirements outlined in the scenario.
- A. Correct.
OpenConfig is designed for vendor-neutral configuration and management. It provides standardized, open-source YANG models that are suitable for multi-vendor environments, making it the most appropriate choice for this requirement.
- B. Incorrect.
IETF YANG provides standardized models defined by the IETF, but it primarily focuses on protocol-specific configurations rather than vendor-neutral management across diverse devices.
- C. Incorrect.
Native YANG models are vendor-specific and tailored to individual device features, which does not meet the requirement for vendor-neutral configuration.
- D. Incorrect.
SNMP MIB is an older protocol-based approach for network management and lacks the model-driven programmability required in this scenario.