Learn how to measure TCP/UDP, throughput, loss and delay with iPerf, an open source network testing tool.

Iperf is available in both source code and binary formats. If you downloaded a binary distribution, use the appropriate tool (rpm if you're running Linux) to install Iperf.

The final part of this three-part series shows you not only how to disable the firewall using netcat and iperf, but how to test Apposite's new virtual WAN emulator.