NGFW-Engineer PAN OS Networking Configuration Practice Question
Which TWO interface modes are commonly used to segment traffic?
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
✓
Layer 3
Layer 3 and Virtual Wire modes are common ways to segment and protect traffic.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Aggregate Ethernet
Why it's wrong here
An interface type, not a mode.
- ✓
Layer 3
Why this is correct
Standard segmenting mode.
- ✗
Management
Why it's wrong here
Not for traffic segmenting.
- ✗
Loopback
Why it's wrong here
Not for segmenting.
- ✓
Virtual Wire
Why this is correct
Transparent segmenting mode.
About these practice questions
This NGFW-Engineer question is part of Courseiva's 190-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 Palo Alto Networks exam blueprint
This NGFW-Engineer practice question is part of Courseiva's free Palo Alto 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 NGFW-Engineer exam.