JNCIA-SEC Junos OS Security Objects Practice Question
Which THREE security features are configured under the [edit security] hierarchy in Junos OS? (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
✓
Security zones
Security zones, address books, and screen options are all configured under [edit security].
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
VLAN bridge domain definitions
Why it's wrong here
VLANs are configured under [edit bridge-domains] or [edit vlans].
- ✓
Security zones
Why this is correct
Security zones are configured under [edit security zones].
- ✓
Address books
Why this is correct
Address books are configured under [edit security address-book].
- ✗
BGP routing protocol peering parameters
Why it's wrong here
BGP is configured under [edit protocols bgp].
- ✓
SCREEN options
Why this is correct
Screen options are configured under [edit security screen].
About these practice questions
This JNCIA-SEC question is part of Courseiva's 520-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam 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.