1. Introduction
The FortiGate-80F Firewall provides an application-centric, scalable, and secure SD-WAN solution in a compact, fanless, desktop form factor. It features 8 x GE RJ45 ports, 2 x RJ45/SFP shared media WAN ports, and integrated WiFi-6 (802.11ax). Designed for enterprise branch offices and midsized businesses, this appliance ensures high-speed wireless connectivity and robust network security.
2. Key Features
- Application-centric, scalable, and secure SD-WAN solution
- Compact, fanless, desktop form factor
- Ideal for enterprise branch offices and midsized businesses
- Integrated WiFi-6 (802.11ax) for high-speed wireless connectivity
- 8 x GE RJ45 ports and 2 x RJ45/SFP shared media WAN ports
3. Package Contents
Please verify that all items are present in your package:
- FortiGate-80F Appliance Base
- Power Adapter
- Quick Start Guide
4. Product Overview
The FortiGate-80F is designed for easy deployment and management. Below are images illustrating the device's physical appearance and port layout.

Figure 4.1: Front view of the FortiGate-80F appliance, showing the Fortinet branding and status indicators.

Figure 4.2: Top view of the FortiGate-80F, highlighting the various ports including GE RJ45 and shared media WAN ports, along with status LEDs.

Figure 4.3: Close-up of the FortiGate-80F's rear panel, detailing the console port, USB, SFP, WAN, and LAN (GE RJ45) ports, along with DC power inputs.
4.1. Interfaces
The FortiGate-80F features a comprehensive set of interfaces for flexible network deployment:
- 8 x GE RJ45 Ports: For connecting local area network (LAN) devices.
- 2 x RJ45/SFP Shared Media WAN Ports: Flexible ports that can be used with either RJ45 Ethernet cables or SFP transceivers for WAN connectivity.
- Console Port: For direct command-line interface (CLI) access.
- USB Port: For external storage or other compatible peripherals.
- DC Power Inputs: Dual power inputs for redundancy (DC+12V).
5. Setup Guide
Follow these steps to set up your FortiGate-80F firewall:
- Unpack the Appliance: Carefully remove the FortiGate-80F from its packaging.
- Connect Power: Connect the provided power adapter to the DC+12V input on the rear panel and plug it into a power outlet. The Power LED on the front panel should illuminate.
- Connect WAN: Connect your internet service provider's modem or router to one of the RJ45/SFP Shared Media WAN ports (e.g., WAN1).
- Connect LAN: Connect your internal network switch or a computer directly to one of the GE RJ45 LAN ports (e.g., port 1).
- Initial Access:
- Web-based Manager: Open a web browser on a computer connected to a LAN port and navigate to the default IP address (e.g., http://192.168.1.99 or as specified in the quick start guide). Log in with the default username and password (typically 'admin' with no password initially).
- CLI Console: For advanced configuration, connect a console cable from your computer's serial port to the FortiGate's console port. Use a terminal emulator (e.g., PuTTY) with settings: 9600 baud, 8 data bits, no parity, 1 stop bit, no flow control.
- Initial Configuration: Follow the on-screen prompts or the quick start guide to change default credentials, configure basic network settings, and enable internet access.
6. Operating Instructions
Once your FortiGate-80F is set up, you can manage its operations through the web-based manager or CLI.
6.1. Web-based Manager
The web-based manager provides a graphical interface for configuring and monitoring your FortiGate unit. Key areas include:
- Dashboard: Provides an overview of system status, network activity, and security events.
- Network: Configure interfaces, routing, DNS, and DHCP settings.
- Policy & Objects: Create firewall policies, define addresses, services, and schedules.
- Security Profiles: Enable and configure features like Antivirus, Web Filtering, Application Control, and Intrusion Prevention.
- VPN: Set up IPsec or SSL VPN tunnels for secure remote access or site-to-site connectivity.
- System: Manage administrators, firmware, logging, and system settings.
6.2. Wireless (WiFi-6) Configuration
For models with integrated WiFi-6 (802.11ax), navigate to the WiFi & Switch Controller section in the web-based manager to configure wireless networks (SSIDs), security settings, and access controls.
7. Maintenance
Regular maintenance ensures optimal performance and security of your FortiGate-80F.
- Firmware Updates: Periodically check the Fortinet support website for the latest firmware versions. Updating firmware can provide new features, performance improvements, and critical security patches.
- Configuration Backups: Regularly back up your FortiGate configuration. This allows for quick restoration in case of misconfiguration or hardware failure.
- Physical Cleaning: Keep the appliance free from dust and ensure proper ventilation to prevent overheating. Use a soft, dry cloth for cleaning. Do not use liquid cleaners.
- Monitoring Logs: Regularly review system logs and security event logs to identify potential issues or security threats.
8. Troubleshooting
This section provides solutions to common issues you might encounter.
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power LED indication | Power cable disconnected; Power adapter faulty; Power outlet issue. | Check power cable connections; Test power adapter with another device; Try a different power outlet. |
| Cannot access web-based manager | Incorrect IP address; Network cable issue; Firewall blocking access; Browser cache. | Verify FortiGate's IP address; Check LAN cable connection; Temporarily disable client firewall; Clear browser cache or try a different browser. |
| No internet access | WAN connection issue; Incorrect WAN configuration; ISP problem; DNS issues. | Check WAN cable; Verify WAN port configuration (IP, gateway, DNS); Contact ISP; Configure public DNS servers (e.g., 8.8.8.8). |
| Slow network performance | High network traffic; Misconfigured security profiles; Outdated firmware; Hardware limitations. | Monitor network usage; Review security profile settings; Update firmware; Consider network segmentation. |
9. Technical Specifications
Detailed specifications for the FortiGate-80F appliance:

Figure 9.1: Physical dimensions and weight of the FortiGate-80F appliance.

Figure 9.2: Performance throughput specifications for the FortiGate-80F, including IPS, NGFW, and Firewall throughputs.
| Attribute | Value |
|---|---|
| Product Dimensions | 6.3 x 8.5 x 1.5 inches |
| Item Weight | 1.1 pounds |
| Item Model Number | FG-80F |
| Brand | FORTINET |
| Model Name | FG-80F 17799251 |
| Special Feature | WPS |
| Frequency Band Class | Dual-Band |
| Wireless Communication Standard | 802.11ax (WiFi-6) |
| Compatible Devices | Personal Computer |
| Frequency | 5 GHz |
| Recommended Uses For Product | Security |
| Connectivity Technology | USB, Wi-Fi |
| Manufacturer | Fortinet, Inc |
| Date First Available | August 24, 2020 |
10. Warranty and Support
The FortiGate-80F is manufactured by Fortinet, Inc. For detailed warranty information, technical support, and additional resources, please visit the official Fortinet support website or contact your authorized Fortinet reseller.
It is recommended to register your product with Fortinet to receive timely updates and support notifications.
Fortinet Support Website: https://support.fortinet.com/