Edu wrote:

> Hi all,
>
> When I try to measure the performance of a network (e.g. max
> throughput, delay, jitter, loss ratio, etc.). I use ttcp to generate
> (UDP or TCP) traffic, tcpdump to capture and tcptrace to analyze the
> captures. Finally, xplot is needed to print graphs generated by
> tcptrace.
>
> What I need is a better framework, a single tool which provide all the
> functionality.
>
> Suggestions please?
>
>
> Thank you.
>
> Edu
Try Ethereal which will provide I believe will provide you all the
functionality that you are looking for...

www.ethereal.com