iperf3

For enterprise Windows deployment, use the official iPerf3 ZIP/binary from iperf.fr and stage iperf3.exe in a standard tools folder; iPerf3 itself is primarily a CLI utility and does not rely on MSI properties or transforms, so silent deployment is simply file copy plus firewall and path configuration as needed. For automation and scale, launch a listener with iperf3 -s (default TCP port 5201), and use client options like -c , -p , and -R for reverse tests to script repeatable bandwidth checks without any UI.