Tagged: fib
1 post · browse all tags
-
A Day in the Life of a Packet on a 50G FortiGate, Part 3: Routing, Policy Routes, and SD-WAN Service Rules
The packet has a session entry and now needs to know where to go. FortiOS resolves that in a strict order: policy routes, then SD-WAN service rules, then the FIB. Each layer has its own logic, its own match criteria, and its own diagnostic surface.