Hi! I've been using iPerf to measure throughput for months without problems, but now sometimes a get an error message after a few minuts on the client saying "write2 failed: Message too long" and on the Server "read failed: Message to long". After that message the program stops executing. Has anyone ever had this error too? I don't know where it originates from, because in the past I've never had any Problems.. Greets, Andy