Description This article describes how to verify whether queues inside
NP6XLite are stuck or building backlog, which may result in packet drops
or latency. Scope FortiGate models with NP6XLite. Solution Run the
following command: fnsysctl cat /proc/n...
Description This article describes how to detect potential congestion at
the host interface (HIF) of the NP7/NP7Lite. Congestion at this layer
can lead to packet drops or degraded throughput, especially during
traffic spikes. Monitoring key counters ...
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...