The FortiGate negotiates to establish an HA cluster. Connectivity with the FortiGate may be temporarily lost as the HA cluster negotiates and the FGCP changes the MAC addresses of the FortiGate's …

What is High Availability? High Availability (HA) is a feature of Firewalls in which two or more devices are grouped together to provide redundancy in the network.

Apr 16, 2025 · Configuring FortiGate High Availability (HA) ensures network redundancy, improves performance, and minimizes downtime. This guide walks you through the step-by-step process of …

Setting up a FortiGate High Availability cluster? This video shows you exactly how to do it, step by step. From wiring and configuration to real failover tests, you’ll learn how to keep your...

5 days ago · FortiGate firewalls offer robust HA capabilities that ensure your network remains secure and available, even in the event of hardware failure or other disruptions. In this comprehensive …

Oct 27, 2025 · Settings are synchronized between the devices part of the HA cluster, except for a few items, like hostname, HA-related settings, like priority, and management interface settings. The steps …

Aug 16, 2023 · Connect both firewalls port-1 & laptop with a switch to access both firewalls at a time to check HA configuration & verification. The final topology will be like this through switch. Both firewalls …

An HA Active-Active (A-A) cluster can be set up using the GUI or CLI. This example uses the following network topology:

In this video, I’ll show you how to configure High Availability (HA) on a Fortinet FortiGate Firewall step by step.

Jun 9, 2025 · In this comprehensive guide, we’ll walk you through configuring FortiGate for High Availability, from understanding the basics to detailed configuration steps.