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Juniper JN0-220 Exam Overview:
| Certification Vendor: | Juniper Networks |
| Exam Name: | Automation and DevOps, Associate (JNCIA-DevOps) |
| Exam Number: | JN0-220 |
| Certificate Validity Period: | 3 years |
| Exam Price: | $200 USD |
| Real Exam Qty: | 65 |
| Related Certifications: | JNCIS-DevOps JNCIP-DevOps JNCIE-DevOps |
| Available Languages: | English |
| Passing Score: | 65% |
| Exam Format: | Multiple choice |
| Exam Duration: | 90 minutes |
| Recommended Training: | Juniper Open Learning: JNCIA-DevOps Introduction to Junos Platform Automation and DevOps (IJAUT) |
| Exam Registration: | Pearson VUE Registration |
| Sample Questions: | Juniper JN0-220 Sample Questions |
| Exam Way: | Onsite at Pearson VUE test centers or online proctored |
| Pre Condition: | No formal prerequisites; basic networking knowledge and familiarity with automation concepts recommended |
| Official Syllabus URL: | https://www.juniper.net/us/en/training/certification/tracks/devops/jncia-devops.html |
Juniper JN0-220 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Data Serialization Formats | 15% | - YAML syntax and usage - JSON syntax and usage |
| XML, XPath, and NETCONF | 20% | - NETCONF protocol and operations - XPath expressions - XML syntax and structure |
| Junos REST API | 10% | - Using Junos REST API - REST API concepts |
| Ansible Automation | 20% | - Playbooks and roles - Ansible architecture and inventory - Junos Ansible modules |
| Python and PyEZ | 15% | - Scripting for Junos devices - Junos PyEZ library - Python basics for automation |
| Junos Automation Stack and DevOps Concepts | 20% | - Automation frameworks and tools - Junos automation architecture - DevOps culture and practices |
Juniper Automation and DevOps, Associate (JNCIA-DevOps) Sample Questions:
1. Which type of command isshow interfaces | display xml?
A) a CLI command
B) a SLAX command
C) an XLST command
D) an XML command
2. Which protocol supports the GET and POST methods?
A) YAML
B) HTTP
C) XML
D) JSON
3. Which pipe command is used to show the XML response to a Junos CLI command?
A) | compare xml
B) | find xml
C) | display xml
D) | match xml
4. You want to restrict access to the REST API on a Junos device?
What are two ways to accomplish this task? (Choose two.)
A) Restrict access by the source MAC address
B) Enable a schedule of specific access times
C) Restrict access by the source IP address
D) Enable a maximum number of connections
5. Which statement is correct about Ansible playbooks?
A) A playbook can contain multiple tasks and execute multiple Python modules
B) A playbook contains one or more tasks written in XML
C) A playbook is a configuration file that defines the Ansible related parameters
D) A playbook is a specific Python module that is executed on a host
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: B | Question # 3 Answer: C | Question # 4 Answer: B,C | Question # 5 Answer: A |
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