JNCIA-DevOps NETCONF And XML API Practice Question
Which THREE parameters can be included within a Junos NETCONF <commit> RPC request to customize commit behavior? (Choose three)
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
✓
<confirm-timeout> integer </confirm-timeout>
Junos commit RPC options include comment, confirmed, and check (validate).
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
<confirm-timeout> integer </confirm-timeout>
Why this is correct
<confirm-timeout> specifies the rollback timeframe for confirmed commits.
- ✓
<confirmed/>
Why this is correct
<confirmed/> requests a confirmed commit.
- ✗
<max-rollback-files> integer </max-rollback-files>
Why it's wrong here
Rollback file counts are configured under system settings, not individual commit RPCs.
- ✓
<comment> describing the change </comment>
Why this is correct
Commit comments can be passed within the <comment> element.
- ✗
<encryption-key> string </encryption-key>
Why it's wrong here
Encryption keys are not commit RPC parameters.
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.