An exam cannot measure your whole ability — but it lays the foundation for everything that follows. Lead2Passed's JN0-222 question bank helps you lay it well, with 104+ Q&As covering the Juniper Automation and DevOps, Associate (JNCIA-DevOps) blueprint and answers verified by experts.
Juniper JN0-222 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: NETCONF/XML API | - XML API concepts and syntax - NETCONF concepts - XPath concepts and syntax - XML concepts and syntax |
| Topic 2: Python/PyEZ | - RPCs and PyEZ exception handling - Python/PyEZ syntax and concepts - Jinja2 - Junos Snapshot Administrator (JSNAPy) - Device status and configuration handling |
| Topic 3: Data Serialization | - JSON - YAML |
| Topic 4: Junos Automation Stack and DevOps Concepts | - DevOps culture, practices, and tools - Automation tools - Automation frameworks - Automation APIs |
| Topic 5: REST API | - Junos REST API - Junos REST API Explorer - cURL access for REST API |
Everything About the JN0-222 Exam and Our Materials
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The Juniper Automation and DevOps, Associate (JNCIA-DevOps) blueprint is structured around these main domains:
- Python/PyEZ
- Data Serialization
- REST API
Further domains complete the official outline; the question bank spans every one.
Per the latest exam information, the JN0-222 exam includes 65 questions and allows 90 minutes minutes. Rehearsing under the same limit at home removes one more unknown from exam day.
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Juniper lists these prerequisites for the Juniper Automation and DevOps, Associate (JNCIA-DevOps): None.
Confirm the current requirements on the official certification page before registering.
Juniper Automation and DevOps, Associate (JNCIA-DevOps) Sample Questions:
What will determine which data serialization format is used for interfacing with a system?
- A. IDE specifications
- B. the system's API
- C. the operating system
- D. programming language version
Correct Answer: B 🗳️
Exhibit.
Referring to the exhibit, this snippet of code would represent which type of data?
- A. JSON object
- B. YAML sequence
- C. JSON array
- D. YAML mapping
Correct Answer: A 🗳️
You need an Ansible Playbook to log in to multiple devices with different login credentials. For compliance
purposes, you are not allowed to prompt the user for the credentials or allow the credentials be stored in
planted on the control machine for each device.
Which two actions will fulfill this task? (Choose two.)
- A. Define the credentials in a vaulted file.
- B. Define the credentials as variables in the playbook.
- C. Define the credentials as variables in the host's file
- D. Define the generated SSH keys to use in the playbook on the devices.
Correct Answer: A,D 🗳️
Exhibit.
Which type of data maps to the position key shown in the exhibit?
- A. position
- B. string
- C. integer
- D. Boolean
Correct Answer: A 🗳️
What is the purpose of an XSD file?
- A. to define the security and access permissions for an XML document
- B. to define the shortcuts that can be used in an XML document
- C. to define the allowed elements and hierarchy of an XML document
- D. to define the scripting language of an XML document
Correct Answer: C 🗳️
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