JNCIA-SEC Junos OS Security Objects Practice Question
An administrator needs to configure a security zone in Junos OS that will contain the management interface for out-of-band access. Which zone type is appropriate for this requirement?
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
✓
Functional zone
A functional zone, specifically the management zone, is used for traffic destined for the routing engine via the management interface.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Functional zone
Why this is correct
Functional zones such as management are built-in zones for specific traffic types.
- ✗
Untrusted zone
Why it's wrong here
Untrusted is just a naming convention for a security zone, not a built-in functional zone type.
- ✗
Transit zone
Why it's wrong here
Transit zone is not a recognized terminology in Junos OS.
- ✗
Security zone
Why it's wrong here
Security zones are used for transit traffic between interfaces.
About these practice questions
Courseiva writes every JNCIA-SEC question from scratch — 513 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
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-SEC 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-SEC exam.