JNCIA-DevOps Junos Automation Stack And DevOps Concepts Practice Question
Which TWO file formats are commonly used for structuring network configuration data and automation templates in Junos DevOps pipelines? (Choose two)
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
JSON
YAML and JSON are standard data serialization formats used alongside Jinja2 templates.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
JSON
Why this is correct
Correct. JSON is widely used for structured data exchange.
- ✓
YAML
Why this is correct
Correct. YAML is widely used for data serialization.
- ✗
Proprietary binary core dump format
Why it's wrong here
Core dumps are for debugging crashes, not configuration data.
- ✗
Raw bitmap image (.bmp) format
Why it's wrong here
Bitmaps are image files.
- ✗
Windows executable (.exe) format
Why it's wrong here
Executables are not configuration data formats.
About these practice questions
Courseiva writes every JNCIA-DevOps question from scratch — 307 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Juniper Networks exam blueprint
This JNCIA-DevOps practice question is part of Courseiva's free Juniper Networks certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the JNCIA-DevOps exam.