Exam content drifts, and small knowledge gaps compound. In 2026, GuideTorrent experts review and refresh the JN0-221 materials continuously, and updates reach you free for 365 days after purchase.
Juniper JN0-221 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Data Formats and Models | - Data serialization formats
|
| Topic 2: Automation Tools and Frameworks | - Common automation tools
|
| Topic 3: Junos Automation Basics | - Junos OS automation interfaces
|
| Topic 4: Scripting and Programming | - Python for network automation
|
| Topic 5: Automation Fundamentals | - DevOps principles and practices
|
JN0-221 Exam FAQ — Privacy, Trial, Around-the-Clock Help
The Juniper Automation and DevOps, Associate (JNCIA-DevOps) exam contains 65 to complete within 90 minutes. Timed simulation in the GuideTorrent Desktop Test Engine teaches that rhythm before exam day does.
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The JN0-221 exam is a Juniper certification exam validating the Juniper Automation and DevOps, Associate (JNCIA-DevOps) syllabus shown above. It belongs to these credential paths: JNCIA-Junos, JNCIS-DevOps, JNCIP-DevOps. Candidates in 2026 start with GuideTorrent's 105 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.
The official Juniper Automation and DevOps, Associate (JNCIA-DevOps) outline defines 5 domains. The leading three are Automation Tools and Frameworks, Automation Fundamentals, and Junos Automation Basics. The full list is in the topics section above, and GuideTorrent's 105 practice questions cover each one.
No formal prerequisites. Basic networking knowledge and familiarity with Junos OS recommended. Since requirements change over time, confirm the latest on the official Juniper exam page before scheduling.
Juniper recommends these training resources for the Juniper Automation and DevOps, Associate (JNCIA-DevOps) exam:
Follow the training with steady self-testing — the 105 practice questions from GuideTorrent help you apply theory and fill any gaps the training leaves.
Scoring and fees are published by Juniper and may change; verify the current figures on the official site.
Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 105 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
Juniper Automation and DevOps, Associate (JNCIA-DevOps) Sample Questions:
Which two statements about Junos PyEZ RPC(s) are correct? (Choose two.)
- A. PyEZ RPCs can be used to view the active device configuration
- B. PyEZ RPCs return CSV data
- C. PyEZ RPCs return XML data
- D. PyEZ RPCs can be used to view only the interface configuration
Correct Answer: C,D 🗳️
Exhibit.
Which type of data maps to the position key shown in the exhibit?
- A. Boolean
- B. string
- C. integer
- D. position
Correct Answer: D 🗳️
What will determine which data serialization format is used for interfacing with a system?
- A. IDE specifications
- B. the operating system
- C. the system's API
- D. programming language version
Correct Answer: D 🗳️
Exhibit.
Referring to the exhibit, which two statements about the script arc correct? (Choose two.)
- A. The script prints the name of each configured interface.
- B. The script prints interface information for each interface name.
- C. The script retrieves the interface configuration in XML
- D. The script retrieves the interface configuration in JSON.
Correct Answer: A,C 🗳️
Which code format is a valid example of an HTTPS get-interface-information method using the default port?
- A. https://172.25.11.1:3443/api/get-interface-information
- B. https://172.25.11.1/api/get-interface-information:3443
- C. https://I72.25.11.1:3443/get-interface-information
- D. https://172.25.il.!:3443/rpc/get-interface-information
Correct Answer: D 🗳️
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