Implementing and Operating Cisco Enterprise Network Core Technologies (ENCOR) — Question 532

Which language defines the structure or modeling of data for NETCONF and RESTCONF?

Answer options

• A. YAML
• B. XML
• C. JSON
• D. YANG

Correct answer: D

Explanation

The correct answer is D, YANG, which is specifically designed for modeling data in network configuration protocols like NETCONF and RESTCONF. YAML, XML, and JSON are data serialization formats but do not serve the purpose of defining data models in the context of these protocols.