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.