2010/2/22 Yousuf Ahmad <yous...@hotmail.com>:
> How does iperf use “b, w and l” parameters?
AFAIK Iperf does nothing with the socket buffer size argument ('-w')
but pass it to your operating system.
> Is there a way I can calculate or estimate their value in order to achieve
> max. UDP throughput for a given link?
Not without understanding the TCP/IP stack of your operating system
(this is of course much easier with an open-source system).
Regards,
Marc
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