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Juniper JN0-224 Exam Questions

Exam Name: Automation and DevOps, Associate
Exam Code: JN0-224
Related Certification(s): Juniper Automation and DevOps Certification
Certification Provider: Juniper
Number of JN0-224 practice questions in our database: 66 (updated: Feb. 21, 2026)
Expected JN0-224 Exam Topics, as suggested by Juniper :
  • Topic 1: Junos Automation Stack and DevOps Concepts: This domain covers fundamental automation tools, frameworks, APIs, and DevOps culture applicable to Junos platform operations and network management.
  • Topic 2: NETCONF/XML API: This domain focuses on XML syntax, XPath expressions, NETCONF protocol, and XML API functionality for programmatic device configuration and communication.
  • Topic 3: Data Serialization: This domain addresses YAML and JSON formats used for structured data representation and exchange in network automation workflows.
  • Topic 4: Python/PyEZ: This domain examines Python programming with PyEZ library for Junos automation, including JSNAPy, Jinja2 templates, RPC calls, exception handling, and device configuration management.
  • Topic 5: Rest API: This domain covers Junos REST API implementation, REST API Explorer tool, and cURL usage for HTTP-based device management and configuration.
Disscuss Juniper JN0-224 Topics, Questions or Ask Anything Related
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Georgene

6 days ago
Passing the Juniper Certified: Automation and DevOps, Associate exam was a great achievement. Grateful for Pass4Success's helpful resources.
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Janessa

13 days ago
I just cleared the Juniper Automation and DevOps Associate exam, and I can say Pass4Success practice questions really helped sharpen my understanding of the topic around NETCONF and YANG data models, especially when wiring configurations to automation scripts. I remember one question that stumped me a bit: it described a composite configuration scenario where a device template used YANG modules to define leafref paths across multiple containers, and we had to determine the correct instance-identifier syntax for a correctly scoped reference. I wasn’t entirely sure whether the path should be /interfaces/interface[name='ge-0/0/0']/unit[1]/family/ethernet or a different container arrangement, but after reasoning through the module hierarchy and how leafrefs resolve within the candidate datastore, I managed to pick the right option and still pass. Pass4Success helped with practice questions that mirror these tricky scopes, and the exam felt manageable overall.
upvoted 0 times
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Sina

20 days ago
Initial jitters hit when the syllabus seemed overwhelming, yet PASS4SUCCESS broke it into manageable chunks and reinforced concepts with practical labs; you can do it—believe in your steady practice.
upvoted 0 times
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Luis

28 days ago
I'm thrilled to have passed the Juniper Certified: Automation and DevOps, Associate exam! Thanks to Pass4Success for the excellent preparation material.
upvoted 0 times
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Roosevelt

1 month ago
The troubleshooting section on Junos OS vs. Juniper Contrail was brutal. PASS4SUCCESS practice looked for the same trap choices I kept missing, and that practice made the right patterns stick.
upvoted 0 times
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Rosio

1 month ago
I struggled with automation frameworks and policy statements—the exam loves turning simple intent into tangled rules. PASS4SUCCESS practice questions exposed the common misinterpretations and I started answering confidently.
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Stephaine

2 months ago
The hardest part for me was mastering Juniper BGP convergence quirks; the tricky question formats around route refresh vs. soft reconfiguration kept tripping me up, but PASS4SUCCESS practice exams helped me drill the exact edge cases until they became second nature.
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Trinidad

2 months ago
Expect questions on Juniper's support for popular configuration management tools like Ansible and Puppet. Familiarize yourself with integrating these tools with Juniper devices.
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Helga

2 months ago
Passing the Juniper Automation and DevOps, Associate exam was a breeze with PASS4SUCCESS. Focus on understanding the core concepts, not just memorizing.
upvoted 0 times
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Lenny

2 months ago
I was nervous at the start, unsure I could keep up with the pressure, but PASS4SUCCESS gave me structured study guides and simulated exams that built real confidence; you’ve got this, future test-takers—stay focused and trust your prep.
upvoted 0 times
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Frederick

3 months ago
The exam tests your understanding of Juniper's automation and DevOps tools. Be prepared to demonstrate your ability to configure and troubleshoot Juniper's network automation solutions.
upvoted 0 times
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Leonard

3 months ago
PASS4SUCCESS practice exams were a game-changer for me. Manage your time wisely and don't get bogged down on any single question.
upvoted 0 times
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Free Juniper JN0-224 Exam Actual Questions

Note: Premium Questions for JN0-224 were last updated On Feb. 21, 2026 (see below)

Question #1

Which two statements about Ansible are correct? (Choose two.)

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Correct Answer: A, C

Question #2

You are asked to write an on-box script that will be triggered when a specific interface on a Junos device goes down.

Which type of on-box script should you use to accomplish this task?

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Correct Answer: B

An event script is used to automate responses to system events in Junos, such as an interface going down. These scripts are triggered automatically when a specified event occurs, making them suitable for tasks like monitoring interface status and executing actions when the status changes.

Option B (event) is correct because event scripts are designed for reacting to system events like an interface going down.

Option A (commit) is used for configuration changes, Option C (operation) is used for operational tasks, and Option D (SNMP) is not applicable in this context.

Supporting Reference:

Juniper Networks Event Scripts Documentation: Details how event scripts are used to automate responses to specific system events in Junos


Question #3

Which two statements about Ansible are correct? (Choose two.)

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Correct Answer: A, C

Question #4

Exhibit.

Referring to the exhibit, which two statements about the script are correct? (Choose two.)

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Correct Answer: A, D

Question #5

Why is a REST API considered stateless?

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Correct Answer: A

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