A network engineer is deciding between on-box and off-box automation for a new project. The project requires that automation continue to function even if the device loses connectivity to the management network. The engineer also needs to enforce configuration standards at the device level. Which approach should they choose?

Use a combination of on-box and off-box automation.

Use the Junos REST API from an external server.

Use on-box automation, such as commit scripts and event policies.

Use off-box automation, such as Ansible.

A network engineer needs to automate a custom action that runs on a Junos device when a specific interface goes down. The action must be written in JavaScript and must be able to access device operational data. The engineer also wants the automation to be event-driven, not requiring manual intervention. Which approach should they take?

Use a commit script written in JavaScript to monitor interface state.

Use the Junos REST API to poll the interface status from an external server.

Use the Junos JSD API to write a JavaScript script that is triggered by an event policy.

Use the Junos XML API to monitor interface state from an external script.

A network team needs to automate the deployment of a new configuration to 500 Junos devices. They have a maintenance window of 30 minutes. They want to minimize the time spent on the task and ensure that the configuration is applied consistently. They also want to be able to reuse the automation for future changes. Which approach is most efficient?

Use on-box commit scripts on each device to apply the configuration.

Use the Junos CLI to manually configure each device.

Use the Junos JSD API to write a JavaScript script on each device.

Use an off-box Ansible playbook with a Jinja2 template to generate and push the configuration to all devices.

What is the primary purpose of the Junos XML API?

To replace the need for the Junos CLI

To enable programmatic access to Junos configuration and operational data using XML

To provide a RESTful interface for Junos devices

To provide a graphical user interface for managing Junos devices

Juniper NetworksCertified Associate, Design

Domain 3Objective 2

Network Automation JN0-1103 Practice Questions (Page 3)

Part of the Network Management and Reliability domain, which makes up ~12% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~4–7 in this domain), expect 1–2 from this objective — we provide 28 practice questions to prepare you well beyond it. (estimate)

28questions here

6free pages

8concepts

Questions 11–15

11foundation · easy
Which protocol is commonly used to transport Junos XML API messages?
Select an answer first
12expert · hard
A network engineer is deciding between on-box and off-box automation for a new project. The project requires that automation continue to function even if the device loses connectivity to the management network. The engineer also needs to enforce configuration standards at the device level. Which approach should they choose?
Select an answer first
13expert · hard
A network engineer needs to automate a custom action that runs on a Junos device when a specific interface goes down. The action must be written in JavaScript and must be able to access device operational data. The engineer also wants the automation to be event-driven, not requiring manual intervention. Which approach should they take?
Select an answer first
14expert · hard
A network team needs to automate the deployment of a new configuration to 500 Junos devices. They have a maintenance window of 30 minutes. They want to minimize the time spent on the task and ensure that the configuration is applied consistently. They also want to be able to reuse the automation for future changes. Which approach is most efficient?
Select an answer first
15foundation · easy
What is the primary purpose of the Junos XML API?
Select an answer first

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Network Automation JN0-1103 Practice Questions (Page 3)

Questions 11–15

Which protocol is commonly used to transport Junos XML API messages?

What is the primary purpose of the Junos XML API?

Keep studying — Network Management and Reliability