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Topics of Automation and DevOps, Associate JN0-221 Exam

Candidates must know the exam topics before they start preparation. Because it will help them in hitting the core. Juniper JN0-221 exam test will include the following topics:

Junos Automation Stack and DevOps Concepts Identify concepts and general features of Junos automation and DevOps.

• Automation APIs
• DevOps culture, practices, and tools
• Automation tools
• Automation frameworks

XML/NETCONF Identify concepts and general functionality of XML, the XML API, XPath, or NETCONF.

• XML API concepts and syntax
• XPath concepts and syntax
• NETCONF concepts
• XML concepts and syntax

Data Serialization Identify the concepts, benefits, or operation of data serialization.

• YAML
• JSON

Ansible Identify the use of Ansible for automating Junos tasks.

• Playbooks
• Architecture and capabilities
• Basic inventory files
• Juniper Junos Ansible modules: modifying configurations, operations commands, and software updates

Python/PyEZ Identify Python or Junos PyEZ tools for automating Junos.

• Device status and configuration handling
• RPCs
• PyEZ exception handling
• Syntax and concepts

REST API Identify the concepts, benefits, or operation of the Junos REST API.

• Using curl to access the REST API
• Configuring the Junos REST API
• Using the REST API Explorer

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Recommended Revision Books

The next section covers the best revision books for the Juniper JN0-221 certification exam prep;

• Day One Books

  To help jumpstart your certification exam training, Juniper provides a series of Day One books through its Networks Technical Publications platform. So, you may want to visit this platform to find the best revision book for your upcoming certification exam. Some of the most popular options here including Routing in Fat Trees (RIFT), Contrail DPDK vRouter, Beginner’s Guide to Learning Junos, Deploying Junos Route Servers, and Data Center Fundamentals.

What is the duration of the Automation and DevOps, Associate JN0-221 Exam

• Number of Questions: 90
• Passing score: 60% - 70%
• Length of Examination: 1-1/2 Hours
• Language: English
• Format: Multiple choices questions

For more details visit:

JN0-221 Exam Reference

Reference: https://www.juniper.net/us/en/training/certification/certification-tracks/devops/?tab=jnciadevops

Our world is in the state of constant change and evolving. If you want to keep pace of the time and continually transform and challenge yourself you must attend one kind of Juniper certificate test to improve your practical ability and increase the quantity of your knowledge. Buying our JN0-221 study practice guide can help you pass the test smoothly. Our Automation and DevOps, Associate (JNCIA-DevOps) exam materials have gone through strict analysis and verification by senior experts and are ready to supplement new resources at any time. We try our best to present you the most useful and efficient information about the test and provide multiple functions and intuitive methods to help the clients learn efficiently. Learning our JN0-221 useful test guide costs you little time and energy. The passing rate and hit rate are both high thus you will encounter few obstacles to pass the test. You can further understand our JN0-221 study practice guide after you read the introduction as follow.