iperf

"iperf3: A TCP, UDP, and SCTP network bandwidth measurement tool" - https://github.com/esnet/iperf

Links

• Sample usage - https://fasterdata.es.net/performance-testing/network-troubleshooting-tools/iperf/

Example usage

Example server (receiving side)

iperf3 -s

Example client (sending side)

iperf3 -c remote-hostname --interval 0.5 --omit 2 --time 30 --set-mss 1460