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Juniper JN0-220 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Automation Fundamentals | - DevOps principles and workflows - Automation concepts in network operations |
| Topic 2: APIs and Network Automation | - REST APIs usage - NETCONF and XML basics |
| Topic 3: Programming and Scripting | - Python basics for network automation - Data formats: JSON and YAML |
| Topic 4: Juniper Automation Tools | - Junos automation using PyEZ - Event scripts and commit scripts |
| Topic 5: Version Control and CI/CD | - CI/CD pipeline concepts - Git fundamentals |
Juniper Automation and DevOps, Associate (JNCIA-DevOps) Sample Questions:
1. You are enabling HTTPS for the REST API on a Junos device. You are using a self-signed SSL certificate and must ensure that the commit does not fail.
In this scenario, which certificate must be provided for HTTPS?
A) PKI certificate
B) client certificate
C) SSH certificate
D) server certificate
2. Which automation tool provides closed-loop automation and event-driven infrastructure?
A) Salt
B) Puppet
C) Ansible
D) Chef
3. What are two XML elements of the NETCONF Message layer? (Choose two.)
A) <rpc>
B) <unlock>
C) <rpc-reply>
D) <lock>
4. What does the statement "Ansible provides idempotent operations." mean?
A) The result of performing the operation once will not allow the operation to be run again without any intervening actions.
B) The result of performing the operation once is exactly the same as the result of performing it repeatedly without any intervening actions.
C) The result of performing the operation once will not allow the operation to be run again without any intervening actions to correct the failure.
D) The result of performing the operation once is not exactly the same as the result of performing it repeatedly without any intervening actions.
5. You need to retrieve thelast_reboot_reasonvalue from a Junos device.
Which Ansible Galaxy library module is used to accomplish this task?
A) juniper_junos_command
B) juniper_junos_rpc
C) juniper_junos_config
D) juniper_junos_facts
Solutions:
| Question # 1 Answer: D | Question # 2 Answer: A | Question # 3 Answer: A,C | Question # 4 Answer: B | Question # 5 Answer: C |
