JNCIA-DevOps NETCONF And XML API Practice Question
You are writing a script that parses NETCONF responses from Junos. You encounter an element named <ok/> inside an <rpc-reply>. What does this indicate?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The NETCONF operation completed successfully with no error or data payload to return.
The <ok/> tag indicates that the requested NETCONF operation executed successfully with no data to return.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The SSH tunnel has been successfully authenticated.
Why it's wrong here
SSH tunnel authentication occurs before NETCONF RPC execution.
- ✓
The NETCONF operation completed successfully with no error or data payload to return.
Why this is correct
An <ok/> tag is returned for operations like commit or edit-config when successful.
- ✗
The candidate configuration has uncommitted changes.
Why it's wrong here
Uncommitted changes status is retrieved via configuration comparison RPCs.
- ✗
The device CPU utilization is normal.
Why it's wrong here
<ok/> is a protocol response element, not a health metric.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Juniper Networks exam blueprint
This JNCIA-DevOps practice question is part of Courseiva's free Juniper Networks certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the JNCIA-DevOps exam.