FICHA · MANJARO

iperf3

TCP, UDP, and SCTP network bandwidth measurement tool

  • network-tool
  • CLI
  • Launchable
  • Runs in terminal
official+codex · reviewed · May 28, 2026 description in en

Description

A modern network measurement tool for TCP, UDP and SCTP throughput tests. It runs a client and server so administrators can measure bandwidth, packet loss and network behavior between two endpoints.

Use it in controlled tests and with authorization. It can generate a lot of traffic, so avoid running it against systems or networks that are not prepared for the load.

How to run

iperf3

Commands: iperf3

Permissions

Permissions not analysed for this source yet.