Description This article describes how to detect potential congestion at
the host interface (HIF) of the NP7Lite. Congestion at this layer can
lead to packet drops or degraded throughput, especially during traffic
spikes. Monitoring key counters in h...
Description This article explains how to detect offloading-related
issues in the NP7Lite ASIC by monitoring the Session Search Engine (SSE)
statistics. Offloading failures can lead to degraded session handling,
increased CPU load, or unoptimized traf...
Description This article outlines how to detect potential memory leaks
or buffer allocation issues within the NP7Lite ASIC’s Packet Buffer
Allocator (PBA) module. This is critical for identifying packet drops or
queue stalls due to buffer exhaustion ...
Description This article describes troubleshooting IPsec-related issues
on FortiGate devices using NP7Lite ASICs in G-series models. It focuses
on interpreting output from the ipsec-perf debug file and identifying
error counters that indicate problem...
Description This article outlines the change in behavior related to how
FortiGate handles QUIC traffic, starting from v7.4.5 and continuing
later. It introduces enhanced QUIC control options and describes how
this impacts browser performance and traf...