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Date:      Wed, 9 Jan 2002 02:56:16 -0500 (EST)
From:      Manish Jain <jain@sirius.pc.cis.udel.edu>
To:        Giovanni Pau <giovanni971@hotmail.com>
Cc:        <freebsd-questions@FreeBSD.ORG>, <freebsd-hackers@FreeBSD.ORG>, <freebsd-net@FreeBSD.ORG>
Subject:   Re: Very High Speed TCP Session ... How I can achieve ?
Message-ID:  <20020109022052.E22562-100000@sirius.pc.cis.udel.edu>
In-Reply-To: <OE34XIAqdkl894nUTDd0000e388@hotmail.com>

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hello,

I tried setting socket buffer to 300 k and and am able to do it.
What error do you get when you try to set socket buffer larger than 256 k.
What is the version of freebsd u r using ?

manish
http://www.cis.udel.edu/~jain

On Tue, 8 Jan 2002, Giovanni Pau wrote:

> I would like to have a very High Throughput TCP session Between two Free-BSD
> but I'm unable to get Socket buffer larger than 256 Kbytes.
>
> My test scenario is a bulk FTP in a (totally empty) test Pipe of
> 1 Gbit/s and 170 ms of delay so my pipe size over 2 Mbytes.
>
> Thanks for any suggestion or reference you can give.
>
> /Giovanni.
>
>
>
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