Tagged: reference

18 September 2026 fortigate fortios sdwan troubleshooting proving-the-path npu-offload diagnose reference

Proving the Path Part 6: Egress, NPU Offload, and the Verdict

Every stage checked out clean on its own terms. The fix isn't clearing everything and hoping, it's one targeted action once the evidence points at a single cause. Closing the series with the full false-conclusions list and the discipline behind it.
29 April 2026 fortigate fortios npu ipsec egress troubleshooting diagnose deep-dive reference

A Day in the Life of a Packet on a 50G FortiGate, Part 5: Egress, NPU Offload, and the Full Troubleshooting Cookbook

The packet is decided. Now it has to actually leave. Egress shaping, NPU offload re-evaluation, IPsec encap, ARP, transmit. Then a single-page reference of every diagnose, get, and show command from across this series.