What is a benefit of data modeling languages like YANG?

What is a benefit of data modeling languages like YANG?
A . They enable programmers to change or write their own application within the device operating system.
B . They create more secure and efficient SNMP OIDs.
C . They make the CLI simpler and more efficient.
D . They provide a standardized data structure, which results in configuration scalability and consistency.

View Answer

Answer: D

Explanation:

Yet Another Next Generation (YANG) is a language which is only used to describe data models (structure). It is not XML or JSON.