From Security to Scalability: Your Complete Guide to FortiGate Infrastructure 7.2

If you are managing FortiGate devices, you need to be ahead of the curve, ensuring your infrastructure is built for both security and performance. And that is easier said than done. Even seasoned network security professionals face challenges when it comes to scaling and securing FortiGate infrastructure.

You’re already well-versed in the fundamentals of FortiGate security, but as networks grow more sophisticated, so do the challenges. Maybe you’re troubleshooting advanced routing issues, trying to fine-tune policy-based routing for better traffic flow. Or perhaps you’re managing Virtual Domains (VDOMs), balancing security and scalability while keeping everything running smoothly.

Then there is Zero Trust Network Access (ZTNA), a must-have in today’s security-first world. The industry is shifting fast, and 81% of organizations have already adopted ZTNA or are in the process of implementing it. If you are working with FortiGate, you must be at the forefront of that shift, ensuring your ZTNA setup is airtight.

That is exactly why Fortinet’s FortiGate Infrastructure 7.2 course exists. It helps professionals like you take your network security expertise to the next level.

In this guide, you will get all the information about this training course. This isn’t just about learning new skills; it is about solving real-world problems, staying ahead of security trends, and ensuring your FortiGate infrastructure is rock-solid. Want to know more? Let’s dive in.

Why Take the FortiGate Infrastructure Course?

If you are managing FortiGate devices, you know that basic configurations are not enough to handle today’s complex security and networking demands. Advanced routing, Zero Trust implementation, and secure VPN setups require in-depth knowledge and hands-on expertise. Without them, you risk performance bottlenecks, misconfigurations, and security gaps.

Source: Secureworld

Even seasoned security professionals face challenges when implementing ZTNA. And there is a great demand for specialists in this field. 

Source: PRNewswire

The FortiGate Infrastructure 7.2 course is designed to help you master these critical areas, giving you the skills to optimize, secure, and troubleshoot your network like a pro. Here is why it is worth your time:

#1. Advance Your Career with In-Demand Fortinet Skills

Mastering FortiGate’s advanced infrastructure features makes you more valuable to employers. This course helps you stand out in high-demand cybersecurity and networking roles.

2. Solve Complex Routing & Network Segmentation Challenges

This course gives you the hands-on expertise to optimize traffic flow, enhance network segmentation, and prevent misconfigurations.

3. Strengthen Security with Zero Trust & VPN Best Practices

ZTNA and secure remote access are no longer optional. Learn how to properly implement Zero Trust policies and deploy VPNs to ensure strong, scalable, and risk-free remote connectivity.

4. Troubleshoot & Optimize FortiGate Like an Expert

This course teaches you advanced diagnostic and troubleshooting techniques so you can resolve issues faster and keep your network running smoothly.

FortiGate Infrastructure 7.2 Course Overview

If you want to go beyond the basics and master FortiGate’s advanced networking and security features, this course is designed for you. The FortiGate Infrastructure 7.2 course provides a structured, hands-on learning experience, equipping you with the practical skills and deep technical knowledge needed to optimize and secure your network infrastructure.

Target Audience

The FortiGate Infrastructure 7.2 course is designed for networking and security professionals responsible for designing, implementing, and managing FortiGate-based network infrastructures. The course is ideal for:

• Network Security Engineers
• Firewall Administrators
• SOC Analysts & Security Professionals
• IT Administrators & Network Engineers

Prerequisites

Before enrolling in the FortiGate Infrastructure 7.2 course, participants should have a solid understanding of FortiGate fundamentals and basic network security concepts. Since this is an intermediate to advanced-level course, prior experience with FortiGate devices is essential.

Required knowledge & skills

• Completion of the FortiGate Security course (NSE 4-Level Knowledge): You should already be familiar with firewall policies, NAT, authentication, logging, and basic VPN configurations.
• Networking Fundamentals: A good grasp of IP addressing, subnetting, routing protocols (such as OSPF and BGP), and network troubleshooting is necessary.
• Experience with FortiGate Administration: Hands-on experience configuring and managing FortiGate devices is strongly recommended.

Recommended experience

• Understanding of Virtual Domains (VDOMs): Basic familiarity with how FortiGate partitions a single device into multiple virtual firewalls.
• Basic VPN Configuration Knowledge: Some experience in SSL VPN or IPsec VPN setup will be beneficial.

If you meet these prerequisites, you are ready to dive into advanced FortiGate infrastructure topics and take your network security expertise to the next level.

Enrolling in the FortiGate Infrastructure Course

The FortiGate Infrastructure 7.2 course is available in multiple training formats, making it easy for professionals to choose an option that fits their schedule and learning preferences. Here is how you can enroll and get started.

How to Register for the Course

1. Visit the Fortinet training portal. Go to Fortinet Training and navigate to the FortiGate Infrastructure course in the course catalog.

Source: FortiGate

2. Choose your preferred learning format.

• Instructor-led training (ILT): Available as classroom-based or online virtual training led by certified Fortinet instructors. You can train for two full days or three half days.
• Self-paced online training: Ideal for professionals who prefer flexible, on-demand learning.

3. Register and confirm your spot: Complete the registration process and meet the prerequisites before starting the course.
4. Access course materials and labs: Once enrolled, you can access official Fortinet study materials, hands-on labs, and real-world scenarios.

Datacipher Education Services is a leading IT training and consulting provider specializing in network security and cybersecurity solutions. As an authorized Fortinet Training Partner, it offers expert-led, hands-on courses for IT professionals. With certified instructors and real-world labs, Datacipher ensures practical, high-quality training. Whether you want Fortinet certifications or to enhance your skills, Datacipher helps you stay ahead.

Source: Datacipher 

To enroll in the FortiGate Infrastructure course with Datacipher, just select Datacipher Solutions in the Authorized Training Partner (ATP) dropdown while registering or sign up on our  website directly.

FortiGate Infrastructure Course Modules: What You Will Learn

The FortiGate Infrastructure 7.2 course is curated to provide a comprehensive, hands-on learning experience. It covers advanced security, routing, VPNs, and network segmentation. Each module is designed to tackle real-world challenges. It ensures you gain the expertise to configure, optimize, and secure FortiGate infrastructures effectively.

The key modules covered in this course are:

1. Routing 

2. Virtual Domains 

3. Fortinet Single Sign-On 

4. ZTNA 

5. SSL VPN 

6. IPsec VPN 

7. High Availability 

8. Diagnostics

By the end of this course, you will be able to:

1. Implement advanced routing techniques for optimized traffic flow.
2. Configure Virtual Domains (VDOMs) to segment and manage FortiGate instances securely.
3. Deploy and enforce Zero Trust Network Access (ZTNA) for enhanced security.
4. Set up and manage SSL & IPsec VPNs for secure remote access and site-to-site connectivity.
5. Troubleshoot FortiGate configurations using diagnostic tools and best practices.

Next Steps

This course, along with FortiGate Security, is curated to help you prepare for the FortiGate NSE 4 – FortiOS 7.2 exam. Once you complete this course, you can further sharpen your skills by pursuing advanced certifications such as:

Fortinet Certified Professional – Network Security

Fortinet Certified Professional – Public Cloud Security

Fortinet Certified Professional – Security Operations

Master FortiGate Infrastructure with Datacipher Education Services

Unlock expert-led FortiGate Infrastructure training with Datacipher, an authorized Fortinet Training Partner. This course offers hands-on labs, official FortiGate Infrastructure study guides, and real-world exercises to help you master FortiGate security. Students get full access to Fortinet’s courseware, virtual labs, and certification prep resources, ensuring a comprehensive learning experience. With flexible enrollment options, self-paced or instructor-led training, and multiple payment methods, you can train on your terms.

Why train with Datacipher?

• Authorized Fortinet training partner: Get training that aligns with Fortinet’s best practices and certification standards.
• Hands-on learning: Apply your knowledge with real-world FortiGate Infrastructure scenarios and troubleshooting exercises.
• Industry-experienced instructors: Learn from certified professionals with deep expertise in FortiGate security.
• Career advancement: Strengthen your Fortinet skills, earn certifications, and enhance job opportunities.

Whether you’re looking to optimize FortiGate security, implement Zero Trust, or troubleshoot advanced FortiGate Infrastructure configurations, Datacipher provides the training and resources to help you succeed.

Ready to take your FortiGate expertise to the next level? Get in touch with our team and get started.

Frequently Asked Questions (FAQs)

1. How can I optimize FortiGate’s routing performance in a multi-site deployment?

To optimize routing, use dynamic routing protocols like OSPF or BGP for scalability, configure ECMP (Equal-Cost Multi-Path) routing for load balancing, and enable asymmetric routing support if required. Policy-based routing (PBR) ensures traffic flows efficiently between sites based on application needs.

2. What is the best way to segment networks on FortiGate without impacting performance?

Virtual Domains (VDOMs) allow you to logically separate different network segments on a single FortiGate device. For internal segmentation, inter-VLAN routing with firewall policies ensures security without bottlenecks. Properly configured resource allocation per VDOM prevents performance issues in multi-tenant environments.

3. How do I secure remote access without relying solely on VPNs?

Zero Trust Network Access (ZTNA) is a modern alternative to traditional VPNs. Instead of giving users full network access, ZTNA verifies identity and device posture before allowing access to specific applications. FortiGate’s ZTNA proxy and client-based ZTNA provide more granular and secure remote access control.

4. What is the best way to ensure high availability (HA) in FortiGate deployments?

For seamless failover, configure Active-Passive HA with session synchronization to prevent dropped connections. Use Link Health Monitoring to detect failures and trigger failover. In large environments, Active-Active HA with load balancing can improve performance by distributing traffic between multiple FortiGate units.

5. How can I troubleshoot VPN connectivity issues efficiently?

Check IKE phase negotiations (Phase 1 & 2) in the logs. Use diagnose debug application IKE-1 for detailed debugging. Ensure proposals, authentication methods, and firewall policies match on both ends. If performance issues arise, enable DPD (Dead Peer Detection) and optimize MTU/MSS settings to prevent fragmentation.