From owner-freebsd-hackers Wed Jan 9 13: 6:33 2002 Delivered-To: freebsd-hackers@freebsd.org Received: from artemis.drwilco.net (artemis.drwilco.net [209.167.6.62]) by hub.freebsd.org (Postfix) with ESMTP id 57D0637B43E for ; Wed, 9 Jan 2002 13:06:24 -0800 (PST) Received: from ceres.drwilco.net (docwilco.xs4all.nl [213.84.68.230]) by artemis.drwilco.net (8.11.6/8.11.6) with ESMTP id g09L6KR53940 (using TLSv1/SSLv3 with cipher DES-CBC3-SHA (168 bits) verified NO); Wed, 9 Jan 2002 16:06:22 -0500 (EST) (envelope-from drwilco@drwilco.net) Message-Id: <5.1.0.14.0.20020109221238.00b3f0e8@mail.drwilco.net> X-Sender: lists@mail.drwilco.net X-Mailer: QUALCOMM Windows Eudora Version 5.1 Date: Wed, 09 Jan 2002 22:15:20 +0100 To: "Giovanni Pau" From: "Rogier R. Mulhuijzen" Subject: Re: Very High Speed TCP Session ... How I can achieve ? Cc: freebsd-hackers@freebsd.org In-Reply-To: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG At 22:50 8-1-2002 -0800, you 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. I recall a thread on freebsd-net@freebsd.org about testing of very high speeds over WAN. I recall it being quite extensive. I suggest you browse the archives for it. Try searching for "internet2", since I recall that being mentioned in the thread. I don't recall using the word recall so often in so small a space. DocWilco To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message