Deal of The Day! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU

Juniper JN0-223 Exam Questions

Exam Name: Automation and DevOps, Associate
Exam Code: JN0-223
Related Certification(s): Juniper Automation and DevOps Certification
Certification Provider: Juniper
Actual Exam Duration: 90 Minutes
Number of JN0-223 practice questions in our database: 66 (updated: Feb. 26, 2025)
Expected JN0-223 Exam Topics, as suggested by Juniper :
  • Topic 1: Junos Automation Stack and DevOps Concepts: This section is about the core concepts and general features associated with Junos Platform automation and DevOps practices.
  • Topic 2: NETCONF/XML API: This section is about how to become well-versed in the core concepts and functionalities related to XML, the XML API, XPath, and the Network Configuration Protocol (NETCONF).
  • Topic 3: Data Serialization: This section is about how to understand the principles, advantages, and operations of data serialization. This encompasses key formats like YAML and JavaScript Object Notation (JSON), etc.
  • Topic 4: Python/PyEZ: This section is about how to know Python and PyEZ tools designed for automating Junos OS devices and networks. This includes learning Python syntax and core concepts, using Junos Snapshot Administrator (JSNAPy) for managing configurations, and leveraging Jinja2.
  • Topic 5: Rest API: This section covers the concepts, benefits, and functions of the Junos REST API. This involves understanding the Junos REST API's capabilities and its Explorer tool, as well as how to utilize Client URL (cURL) for interacting with the API.
Disscuss Juniper JN0-223 Topics, Questions or Ask Anything Related
Submit Cancel

Darrin

3 days ago
Juniper exam success! Pass4Success made it possible with their relevant study material.
upvoted 0 times
...

Thomasena

12 days ago
The exam included questions on Python exception handling. Make sure you understand try-except blocks and common exceptions. Pass4Success materials helped me grasp these concepts quickly.
upvoted 0 times
...

Arlene

26 days ago
Junos configuration management using Ansible came up. Know how to use Ansible modules specific to Juniper devices. Pass4Success practice tests were spot-on for this.
upvoted 0 times
...

Maia

1 months ago
Finally certified in Juniper Automation and DevOps. Pass4Success, your practice tests were gold.
upvoted 0 times
...

Cathrine

1 months ago
Excited to say that I passed the Juniper Automation and DevOps, Associate exam. Pass4Success practice questions made a big difference. One tricky question was about the NETCONF protocol and its use of RPCs. I wasn't entirely sure how the RPC mechanism worked.
upvoted 0 times
...

Vincent

1 months ago
Understanding DevOps principles and practices was important. Be ready to identify benefits and challenges of implementing DevOps in network operations. Pass4Success had insightful questions on this topic.
upvoted 0 times
...

Elbert

2 months ago
The exam tested knowledge of JSON data manipulation in Python. Practice working with json.loads() and json.dumps(). Pass4Success materials covered this well.
upvoted 0 times
...

Renay

2 months ago
Aced the Juniper exam today. Pass4Success, you guys rock for helping me prepare so fast!
upvoted 0 times
...

Pearly

2 months ago
I passed the Juniper Automation and DevOps, Associate exam! The Pass4Success practice questions were extremely helpful. There was a question about REST API methods like GET and POST. I had to remember which method was used for retrieving data.
upvoted 0 times
...

Shaun

2 months ago
Ansible playbooks for network automation were a key topic. Be prepared to write and troubleshoot Ansible tasks for Juniper devices. Pass4Success provided great example playbooks to study.
upvoted 0 times
...

Sol

3 months ago
I successfully passed the Juniper Automation and DevOps, Associate exam. Pass4Success practice questions really helped. One question that caught me off guard was about the Junos Automation Stack and the role of Jinja2 templates. I wasn't sure how they fit into the automation workflow.
upvoted 0 times
...

Ashton

3 months ago
XML parsing came up several times. Make sure you can navigate and extract data from XML structures using Python. Pass4Success practice tests really helped me master this skill.
upvoted 0 times
...

Olen

3 months ago
Pass4Success nailed it with their exam questions. Passed Juniper cert with flying colors!
upvoted 0 times
...

Ahmed

3 months ago
Just passed the Juniper Automation and DevOps, Associate exam! The Pass4Success practice questions were a lifesaver. There was a question about the benefits of using JSON over XML for data serialization. I had to think about the differences in syntax and readability.
upvoted 0 times
...

Serina

4 months ago
The exam included questions on REST API concepts and implementation. Understanding HTTP methods and status codes is crucial. Thanks to Pass4Success for covering this topic thoroughly!
upvoted 0 times
...

Kara

4 months ago
Happy to report that I passed the Juniper Automation and DevOps, Associate exam. Pass4Success practice questions were invaluable. One question that puzzled me was about using Python with PyEZ to automate network tasks. I wasn't sure about the specific PyEZ module to use.
upvoted 0 times
...

Cathrine

4 months ago
Juniper Certified: Automation and DevOps, Associate - check! Couldn't have done it without Pass4Success.
upvoted 0 times
...

Luisa

4 months ago
Junos PyEZ was a big focus. Be ready to write Python scripts that interact with Juniper devices using this library. Pass4Success had great practice scenarios for this.
upvoted 0 times
...

Maryann

4 months ago
I passed the Juniper Automation and DevOps, Associate exam today! The Pass4Success practice questions were spot on. There was a question about NETCONF and its use of XML for configuration management. I had to recall the exact XML schema used.
upvoted 0 times
...

Clorinda

5 months ago
Don't underestimate the importance of Git commands! The exam tested my knowledge of branching, merging, and resolving conflicts. Practice these operations to be well-prepared.
upvoted 0 times
...

Joaquin

5 months ago
Thrilled to announce that I passed the Juniper Automation and DevOps, Associate exam! Thanks to Pass4Success practice questions, I felt prepared. One challenging question asked about the structure of REST API endpoints in Junos. I wasn't entirely sure about the correct URI format.
upvoted 0 times
...

Jesusita

5 months ago
Phew! Made it through the Juniper exam. Pass4Success materials were a lifesaver for quick prep.
upvoted 0 times
...

Luke

5 months ago
Excited to share that I passed the Juniper Automation and DevOps, Associate exam. Pass4Success practice questions were a great resource. There was a tricky question about the Junos Automation Stack, specifically regarding the role of Ansible in automating network tasks. I had to think hard about that one.
upvoted 0 times
...

Xuan

5 months ago
The exam had several questions on YAML syntax and structure. Make sure you can identify and correct common YAML errors. Pass4Success really helped me prepare for these types of questions.
upvoted 0 times
...

Delsie

6 months ago
I just passed the Juniper Automation and DevOps, Associate exam! The Pass4Success practice questions were incredibly helpful. One question that stumped me was about the differences between JSON and YAML in data serialization. I wasn't sure which format was more human-readable.
upvoted 0 times
...

Fernanda

6 months ago
Just passed the Juniper Certified: Automation and DevOps, Associate exam! Thanks to Pass4Success for the spot-on practice questions. Heads up: expect questions on Python basics, like list comprehensions and dictionary manipulation. Brush up on your Python fundamentals!
upvoted 0 times
...

Dorothy

6 months ago
Just passed the Juniper Automation and DevOps Associate exam! Thanks Pass4Success for the spot-on practice questions.
upvoted 0 times
...

Free Juniper JN0-223 Exam Actual Questions

Note: Premium Questions for JN0-223 were last updated On Feb. 26, 2025 (see below)

Question #1

Exhibit.

You have the configuration shown in the exhibit, but are unable to access the REST API Explorer.

Which configuration is necessary to solve this problem?

Reveal Solution Hide Solution
Correct Answer: C

Question #2

Exhibit.

Referring to the exhibit, which statement about REST is correct?

Reveal Solution Hide Solution
Correct Answer: D

Question #3

What is an example of correct XML syntax?

Reveal Solution Hide Solution
Correct Answer: B

Question #4

Junos PyEZ tables are formatted using which file type?

Reveal Solution Hide Solution
Correct Answer: B

Junos PyEZ uses YAML (YAML Ain't Markup Language) files to define the format for tables and views when working with operational and configuration data. YAML is a human-readable data format that is commonly used for configuration files, making it suitable for defining data structures in PyEZ.

Option B (YAML) is correct because PyEZ tables are defined using YAML files.

Options A (JSON), C (txt), and D (IXML) are incorrect in this context, as YAML is the standard format used.

Supporting Reference:

Junos PyEZ Tables Documentation: Explains the use of YAML files for formatting tables and views in Junos PyEZ.


Question #5

YAML uses which two data structures? (Choose two.)

Reveal Solution Hide Solution
Correct Answer: B, C

YAML (YAML Ain't Markup Language) primarily uses two data structures:

Mappings: These are key-value pairs, similar to dictionaries or hashes in programming languages. In YAML, mappings are used to represent associative arrays or objects. They are defined with a colon (:) separating the key from the value.

Example:

key: value

name: John Doe

Sequences: These are ordered lists of items, equivalent to arrays or lists in other programming languages. Sequences in YAML are denoted by a dash (-) followed by a space and then the item.

Example:

fruits:

- Apple

- Banana

- Cherry

Detailed Explanation:

Mappings (B) allow you to define relationships between keys and values, making it possible to represent more complex data structures like dictionaries or objects.

Sequences (C) allow you to represent ordered collections, which is important for listing elements that must maintain a specific order.

YAML is often used in configuration files and data serialization in DevOps environments, such as in Ansible playbooks, Kubernetes manifest files, and CI/CD pipeline definitions. Its simplicity and human-readable format make it a popular choice for these applications.


YAML Official Documentation: YAML's specification outlines these core data structures.

Juniper Automation and DevOps Documentation: Provides best practices for using YAML in network automation scripts and configuration management.

Explore Other Juniper Exams

Unlock Premium JN0-223 Exam Questions with Advanced Practice Test Features:
  • Select Question Types you want
  • Set your Desired Pass Percentage
  • Allocate Time (Hours : Minutes)
  • Create Multiple Practice tests with Limited Questions
  • Customer Support
Get Full Access Now

Save Cancel