IPERF Suite is a software tool that simplifies using IPERF for network traffic simulation and end-to-end throughput testing. It includes iManager and iRun applications to configure tests and run them across Windows and Linux hosts using TELNET. Tests can be configured in iManager using a Host configuration file and run from iRun, with logs and results collected automatically. The suite supports a single IPERF session for throughput testing over UDP and TCP in both downlink and uplink directions.