WAN Killer is a "no-frills" traffic generation tool that sends randomized UDP or TCP traffic to a target IP address or hostname. Its primary goal is —bombarding a connection with data to see where it breaks or becomes congested. Key features include:
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If you specifically need a portable or lightweight network traffic generator without the full SolarWinds suite, consider these alternatives: : A powerful, open-source packet generator and analyzer. Iperf/Iperf3 wan killer 11 download portable