OpenConfig JN0-423 Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   What is the primary benefit of using OpenConfig models for streaming telemetry?

   • AThey are only compatible with Juniper devices
   • BThey provide a consistent, vendor-neutral format for telemetry data
   • CThey only support polling, not streaming
   • DThey eliminate the need for any monitoring system
   Reveal Solution Discussion Select an answer first
2. 2application · medium

   A DevOps team uses RESTCONF to automate configuration of a Junos device. They need to send a configuration change for an interface using OpenConfig models. Which HTTP method should they use?

   • APUT
   • BGET
   • CPOST
   • DDELETE
   Reveal Solution Discussion Select an answer first
4. 3foundation · easy

   Which operational command can be used to verify OpenConfig data on a Junos device?

   • Ashow interfaces
   • Bshow log messages
   • Cshow version
   • Dshow configuration
   Reveal Solution Discussion Select an answer first
5. 4foundation · easy

   What is a key advantage of OpenConfig models over vendor-native YANG models?

   • AThey are simpler and have fewer configuration options
   • BThey are only supported on Juniper devices
   • CThey provide more detailed vendor-specific features
   • DThey offer consistent behavior across multiple vendors
   Reveal Solution Discussion Select an answer first
6. 5expert · hard

   A network automation team is deciding between OpenConfig and vendor-native YANG models for a new automation platform. They need to support multiple vendors and want to minimize custom code. However, they also need to use some vendor-specific features. What is the best approach?

   • AUse OpenConfig as the primary model and vendor-native models for specific features
   • BUse IETF models instead of OpenConfig
   • CUse only OpenConfig models and ignore vendor-specific features
   • DUse only vendor-native models to get full feature coverage
   Reveal Solution Discussion Select an answer first