iperf3

SafeMeasure raw throughput

iperf3 -c <server>

The standard point-to-point bandwidth test: -s on one end, -c on the other; -R reverses, -u does UDP.

Examples

iperf3 -c 192.168.1.10 -RMeasure the reverse direction

Syntax

iperf3 -s(サーバー側) / iperf3 -c <host> [-R] [-u]

Before you run it

Measurement only (saturates the link).

Related commands

mtrContinuous traceroute
networkQualityBuilt-in speed test

The same reference, with no signal at all

Every command on this site, held on your device. The app adds 632 more: 1,510 commands and 120 fix flows, searchable with no connection. Free to install, no ads (some content is a one-time purchase).

Get it free on the App Store