This is the blog of Ronald Bartels that wanders on and off the subject of problem management (that is how it started), but it is best described by Ray who says this is Daddy's thoughts! Like the best music is from the Eighties and a wee dram helps in solving most inconveniences.
Iperf is a widely used tool for network performance measurement
and tuning. It is significant as a cross-platform tool that can produce
standardized performance measurements for any network. Iperf has client and server
functionality, and can create data streams to measure the throughput
between the two ends in one or both directions. Typical Iperf output
contains a time-stamped report of the amount of data transferred and the