JNCIS-DevOps: Juniper Networks Certified Specialist – DevOps — Question 5

You want to implement a function that is available in the Junos OS , but not defined in a standard model.
Which statement would you use with YANG to accomplish this task?

Answer options

• A. augment
• B. deviation
• C. case
• D. choice

Correct answer: D

Explanation

The correct answer is D, as 'choice' in YANG allows for the implementation of options that are not part of the standard model. 'Augment' is used to add to existing structures, 'deviation' is for altering existing definitions, and 'case' is used to provide alternatives within a choice statement but does not directly address the need for new functionality.