iperf 2

We have hosted the application iperf 2 in order to run this application in our online workstations with Wine or directly.

Quick description about iperf 2:

Throughput testing, latency testing, jitter measurement, packet loss measurement, TCP testing, UDP testing, ECN testing, L4S testing, responsiveness testing, bounceback testing, one-way delay measurement, histogram reporting, multicast testing, IPv6 support, parallel streams, bidirectional testing, full-duplex testing, congestion-control testing, socket pacing, CSV output, embedded systems support

Current release: 2.2.2, July 3, 2026

About iperf 2 and iperf3: Read about the differences between these programs at https: //iperf2.sourceforge.io/IperfCompare.html

Man page: https: //iperf2.sourceforge.io/iperf-manpage.html

Manual: https: //iperf2.sourceforge.io/iperf2-user-manual.html

Android version: https: //play.google.com/store/apps/details?id=iperf.project .

Features:

• Throughput testing
• Latency and jitter measurement
• TCP and UDP performance testing
• Packet loss and ECN measurement
• Enhanced reporting with RTT, CWND, retries, PPS, and latency metrics
• Parallel streams, bidirectional tests, reverse tests, and full-duplex testing
• Responsiveness testing with TCP bounceback and latency histograms
• One-way delay and trip-time measurement
• Multicast, source-specific multicast, IPv4, and IPv6 support
• Portable builds for Linux, Windows, macOS, Android, embedded systems, and set-top boxes
• See the man page and user manual for more

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