Description | This article describes how packets are processed when they match a flow rule. |
Scope | FortiGate-6000F, 7000E and 7000F series. |
Solution |
On chassis-based FortiGate, a packet eligible for load-balancing goes through to the FPM in this order:
The packet goes straight to the FPM when the corresponding traffic pattern is caught by a flow rule.
This behavior could be useful during a troubleshooting session when a load balancing problem is suspected. Once the flow rule matches the problematic traffic, the chassis will act as a regular FortiGate. It means that no more load-balancing features will be involved.
Related document: |
The Fortinet Security Fabric brings together the concepts of convergence and consolidation to provide comprehensive cybersecurity protection for all users, devices, and applications and across all network edges.
Copyright 2025 Fortinet, Inc. All Rights Reserved.