[c-nsp] understanding ttcp test results

[Jared Mauch]

On Nov 9, 2013, at 1:30 PM, Martin T <m4rtntns at gmail.com> wrote:

> Bandwidth of the circuit is 4Mbps. Any ideas why test results were not
> around 1.4Mbps in both directions? What could explain this traffic
> pattern seen on the graph?

The most likely reason is the devices you are using aren’t very fast.  Did I miss that information?  Do you have a PC on each end you can use with IPERF?  That will provide you a much better test as you can run both TCP and UDP tests from them.

- Jared