NGFW Engineer Exam Guide
This NGFW Engineer exam focuses on practical knowledge and real-world application scenarios related to the subject area. It evaluates your ability to understand core concepts, apply best practices, and make informed decisions in realistic situations rather than relying solely on memorization.
This page provides a structured exam guide, including exam focus areas, skills measured, preparation recommendations, and practice questions with explanations to support effective learning.
Exam Overview
The NGFW Engineer exam typically emphasizes how concepts are used in professional environments, testing both theoretical understanding and practical problem-solving skills.
Skills Measured
- Understanding of core concepts and terminology
- Ability to apply knowledge to practical scenarios
- Analysis and evaluation of solution options
- Identification of best practices and common use cases
Preparation Tips
Successful candidates combine conceptual understanding with hands-on practice. Reviewing measured skills and working through scenario-based questions is strongly recommended.
Practice Questions for NGFW Engineer Exam
The following practice questions are designed to reinforce key NGFW Engineer exam concepts and reflect common scenario-based decision points tested in the certification.
Question#1
An administrator enables SSL Forward Proxy decryption using a self-signed certificate on a Palo Alto Networks firewall as the forward trust certificate. Shortly after, users report receiving "Your connection is not private" browser errors for all external websites.
What is the most likely cause of these widespread certificate errors?
A. The decryption policy is configured with a "no-decrypt" action, which causes browsers to reject the connection.
B. The external websites are using TLS 1. 3, which cannot be decrypted by the firewall without a specific license.
C. The firewall's forward untrust certificate has expired, preventing it from identifying untrusted sites.
D. The firewall's self-signed CA certificate is not deployed to the trusted certificate store on client endpoints.
Question#3
An automation engineer is developing a Python script to standardize SD-WAN deployments across multiple customer tenants in Panorama. A key requirement is to programmatically create path quality profiles to monitor link performance based on latency, jitter, and packet loss.
Which API call is required for this task?
A. XML API command with an xpath of config/devices/entry/vsys/entry/path-quality-profiles on Panorama
B . XML API command with an xpath of sdwan/path-quality-profiles on a managed firewall
B. POST request to the SDWanPathQualityProfiles object endpoint via the REST API on Panorama
C. POST request to the pathMonitoringProfiles object endpoint via the REST API on a managed firewall
Question#4
A large organization has separate production and development environments, each with its own set of firewalls managed by Panorama. The organization uses Cloud Identity Engine (CIE) to consolidate user identities from Active Directory (AD) and Okta.
A security mandate requires that development firewalls must only learn about "DEV" and "QA" user groups, while production firewalls should only see "Prod" user groups.
How can an administrator enforce this separation using CIE with minimal complexity?
A. Create two segments, one with only "DEV" and "QA" groups, and one with "Prod" groups Redistribute each segment to the corresponding group of firewalls.
B. Redistribute all user and group information to all firewalls and use Panorama Device Group hierarchy to apply different Group Mapping profiles.
C. Create filters using CLI commands to filter "Prod," "DEV," and "QA" groups.
D. Configure two separate CIE instances, one for production and the other for development. Sync each instance to both AD and Okta.
Question#5
Which interface types should be used to configure link monitoring for a high availability (HA) deployment on a Palo Alto Networks NGFW?
A. HA, Virtual Wire, and Layer 2
B. Tap, Virtual Wire, and Layer 3
C. Virtual Wire, Layer 2, and Layer 3
D. HA, Layer 2, and Layer 3
Disclaimer
This page is for educational and exam preparation reference only. It is not affiliated with Palo Alto Networks, Network Security Administrator, or the official exam provider. Candidates should refer to official documentation and training for authoritative information.
