Which statement best describes the scope of OpenConfig?

It is limited to data center networking only

It covers only configuration data, not operational state

It focuses on a specific vendor's hardware and software

It provides models for configuration and operational state across multiple network domains

A company has a Junos device and wants to use OpenConfig models for interface configuration. However, they notice that some Junos-specific interface features are not available in OpenConfig. What is the best way to handle this?

Use OpenConfig and rely on deviations to add the missing features

Use only OpenConfig and ignore the missing features

Use OpenConfig for standard interface settings and Junos native YANG for the specific features

Use only Junos native YANG to get all features

A network operations team wants to monitor interface utilization and error counters in near real-time across a multi-vendor network. They need a standards-based approach that provides continuous updates without polling. Which technology should they use?

OpenConfig streaming telemetry with subscriptions

Syslog messages for interface errors

How are OpenConfig data models typically structured?

As a set of XML files without any defined schema

As a collection of CLI commands

As a hierarchical tree of containers, lists, and leafs

As a flat list of independent leaf nodes

Juniper NetworksCertified Specialist, Automation and DevOps (JNCIS-DevOps)

Domain 5Objective 2

OpenConfig JN0-423 Practice Questions (Page 2)

Part of the YANG domain, which makes up ~15% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~5–9 in this domain), expect 2–3 from this objective — we provide 23 practice questions to prepare you well beyond it. (estimate)

23questions here

5free pages

6concepts

Questions 6–10

6foundation · easy
Which statement best describes the scope of OpenConfig?
Select an answer first
7foundation · easy
Which OpenConfig model is commonly used to manage interface configuration and state?
Select an answer first
8expert · hard
A company has a Junos device and wants to use OpenConfig models for interface configuration. However, they notice that some Junos-specific interface features are not available in OpenConfig. What is the best way to handle this?
Select an answer first
9application · medium
A network operations team wants to monitor interface utilization and error counters in near real-time across a multi-vendor network. They need a standards-based approach that provides continuous updates without polling. Which technology should they use?
Select an answer first
10foundation · easy
How are OpenConfig data models typically structured?
Select an answer first

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