SecOps-Architect Practice Question: Palo Alto Networks Product Integration And Architecture
An architect is configuring Palo Alto Networks firewall interfaces. Which TWO interface types are supported in PAN-OS for routing traffic between security zones? (Choose two)
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 interface assigned an IP address and virtual router.
PAN-OS supports Layer 3 interfaces, Layer 2 interfaces, Virtual Wire (vwire), Tap, and Loopback/Tunnel interfaces.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Bluetooth Low Energy (BLE) antenna interface.
Why it's wrong here
Firewalls do not support BLE antenna interfaces.
- ✗
Universal Serial Bus (USB) printer interface.
Why it's wrong here
USB ports are for console or storage, not network routing.
- ✓
Layer 3 interface assigned an IP address and virtual router.
Why this is correct
Layer 3 interfaces route packets between zones using IP addresses and virtual routers.
- ✓
Virtual Wire (vwire) interface for transparent inline deployment without IP addressing.
Why this is correct
Virtual Wire interfaces inspect traffic inline transparently between two zones without routing IP packets.
- ✗
HDMI multimedia display interface.
Why it's wrong here
HDMI ports are for local console display on select hardware, not network traffic routing.
About these practice questions
Courseiva writes every SecOps-Architect question from scratch — 224 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 Palo Alto Networks exam blueprint
This SecOps-Architect 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 SecOps-Architect exam.