packet-loss – ITFROMZERO – Share tobe shared!

Diagnosing Network Issues on Linux: Using mtr and traceroute like an Experienced Engineer

By admin March 18, 2026

In urgent situations, when a network is "slow" for unknown reasons, traceroute and mtr are indispensable tools for diagnosing issues. This article provides a detailed guide on using them to identify packet loss, latency, and routing problems, helping you quickly resolve Linux network issues.

Network

Measuring Network Speed and Performance with iperf3 on Linux Server

By admin March 6, 2026

A guide to using iperf3 to measure real-world bandwidth between two Linux servers, detect packet loss and jitter with UDP mode, and write time-based monitoring scripts to catch intermittent issues. Includes comparisons with speedtest-cli and netperf to help you pick the right tool for each scenario.