Continue Your JN0-423 JNCIS-DevOps Exam Prep with Free Dumps (Part 2, Q41-Q70) V8.02

DumpsBase provides the latest JN0-423 practice test (V8.02) with 180 exam questions and answers, giving you one of the most effective ways to prepare for the Automation and DevOps, Specialist (JNCIS-DevOps) certification exam. As we introduced in the post “Prepare for the JN0-423 JNCIS-DevOps Exam with DumpsBase JN0-423 Dumps (V8.02) – Check JN0-423 Free Dumps (Part 1, Q1-Q40) First”, our dumps help you become highly familiar with how questions are phrased, reducing exam-day anxiety and building the mental stamina needed to complete the test efficiently. Additionally, some students feedback that only 40 free demo questions are not enough for access the quality. So we will continue to share Part 2, 30 more free questions for testing. You can believe that using the JN0-423 exam dumps from DumpsBase will help you streamline your study time, demystify challenging concepts, and approach test day with genuine confidence.

Juniper JN0-423 free dumps (Part 2, Q41-Q70) V8.02 are below for checking 30 more demo questions:

1. A network management system sends an SNMP request to a Junos device. The administrator wants Junos automation to return customized operational data through that SNMP interaction.

Which script type should be used?
2. An Ansible playbook renders Junos configuration from a Jinja2 template. The generated configuration has blank values where interface descriptions should appear.

What is the most likely cause?
3. An Ansible task renders Junos configuration from a Jinja2 file.

Which directory is most appropriate for storing that Jinja2 file in a role-based Ansible project?
4. A YANG model needs a reusable custom type named interface-name so multiple leaves can reference the same type definition.

Which statement should define it?
5. A network management system sends an SNMP request to a Junos device. The administrator wants Junos to run local automation logic and return customized operational information through SNMP.

Which script type fits this use case?
6. A JSNAPy test checks whether expected BGP neighbors are established and whether required routes exist after a maintenance window.

What is JSNAPy primarily validating?
7. A Junos commit script detects that a required firewall filter is missing and returns an error during commit processing.

What is the expected result?
8. An engineer uses gNMIc to retrieve the current value of a Junos interface counter one time. The engineer does not want continuous updates or a long-running telemetry stream.

Which gNMI operation should be used?
9. A multi-vendor automation platform needs to collect BGP state from Junos and non-Junos devices using a consistent model-driven schema.

Which model family best supports this requirement?
10. A Junos administrator wants to enforce a rule that every firewall filter must include a required logging term. If the term is missing, the configuration must be rejected before becoming active.

Which script type should be used?
11. An engineer subscribes to Junos telemetry using gNMIc. The collector connects successfully, but the returned data does not match the expected vendor-neutral model used by the operations platform.

What should the engineer verify first?
12. A developer is building an automation client that communicates with a Junos-related gRPC service. The service requires efficient binary serialization and typed messages.

Which technology is most directly associated with this requirement?
13. An Ansible playbook must target only Junos devices in the edge group and use variables associated with that group.

Which Ansible component defines the device group membership?
14. A YANG model needs a reusable custom type for interface names so multiple leaves can reference the same type definition.

Which statement should be used?
15. An Ansible repository contains Junos device credentials used by several playbooks. The team wants to keep the values encrypted while still allowing playbooks to reference them at runtime.

Which feature should be used?
16. A network automation repository stores Junos login credentials used by Ansible playbooks. The team wants those credentials encrypted in the repository but still usable during playbook execution.

Which feature should be used?
17. Before a maintenance window, a team captures BGP neighbor state, interface status, and route counts from Junos devices. After the change, they compare the results to expected values.

Which tool is most appropriate?
18. A telemetry pipeline collects Junos metrics and needs to store them as time-series data before Grafana displays them.

Which TIG stack component performs the storage function?
19. A YANG model contains the following simplified structure:

container interfaces {

list interface {

key "name";

leaf name {

type string;

}

}

}

What does the key "name" statement indicate?
20. An engineer needs to retrieve the current value of an OpenConfig interface counter from a Junos device one time. The engineer does not want to create a telemetry stream or receive continuous updates.

Which gNMI operation should be used?
21. A Junos device should collect diagnostic output automatically when an interface-down event occurs. The action should be triggered by the event itself.

Which combination best fits this requirement?
22. An Ansible playbook renders Junos interface configuration from a Jinja2 template. Interface names are correct, but VLAN IDs are wrong for one site.

What should the engineer check first?
23. An engineer uses gNMIc to subscribe to Junos interface statistics. Authentication succeeds, but no data is returned.

Which item should be verified first?
24. A multi-vendor automation platform needs to collect interface state from Junos and non-Junos devices using a consistent vendor-neutral data model.

Which model family best fits this requirement?
25. A Junos telemetry pipeline uses Telegraf to collect metrics and Grafana to display dashboards. The design also requires a time-series database to store collected metrics.

Which TIG stack component provides that storage?
26. A Junos device streams telemetry data only when subscribed interface counter values change. The operations team does not want updates at a fixed interval when values remain unchanged.

Which gNMI subscription mode best matches this requirement?
27. A YANG model contains an interface configuration node that stores a single IP address value.

Which YANG construct should this node most likely be?
28. A team wants to organize reusable Ansible content for Junos automation, including tasks, templates, defaults, files, and handlers.

Which Ansible structure is most appropriate?
29. A developer builds a gRPC automation interface. The service methods and request/response message structures must be defined in a shared file used by both client and server.

Which file type is most directly involved?
30. An automation workflow loads configuration changes onto Junos devices, validates the candidate configuration, and commits only if validation succeeds. If validation fails, the active configuration must remain unchanged.

Which Junos behavior makes this workflow possible?

 

JN0-106 Dumps Updated (V10.02) - Your 2026 Preparation Guide for the Junos, Associate (JNCIA-Junos) Certification Exam

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