iperf3
Traffic generator for testing network bandwidth. tldr-pages
On several platforms
Several platforms
Run iperf3 as a server
iperf3 --serverIdentifyRun an iperf3 server on a specific port
iperf3 --server --port portIdentifyStart bandwidth test
iperf3 --client server_ipIdentifyRun iperf3 in multiple parallel streams
iperf3 --client server_ip --parallel streamsIdentifyRun the test in reverse direction (server sends data to client)
iperf3 --client server_ip --reverseIdentifySet the duration of the test
iperf3 --client server_ip --time secondsIdentify