An engineer is working with NETCONF and Cisco NX-OS based devices.
The engineer needs a YANG model that supports a specific feature relevant only to Cisco NX- OS.
Which model must the engineer choose?
Correct Answer: A
NXOS has a comprehensive number of both native and open YANG models, that allow you to manage the rich feature-set that NXOS provides. Data models provide a structured and well- defined base that facilitates programmatic interaction with NXOS devices. The list of supported models includes native, OpenConfig and IETF models. In addition, YANG provides a modeling language optimized for network devices and with a growing number of tools and utilities.
OpenConfig and IETF are vendor agnostic models, that abstract the detailed configuration across OSs and platforms.