From owner-freebsd-net Sun Sep 3 14:54:37 2000 Delivered-To: freebsd-net@freebsd.org Received: from mail.bezeqint.net (mail-a.bezeqint.net [192.115.106.23]) by hub.freebsd.org (Postfix) with ESMTP id E2D6E37B423 for ; Sun, 3 Sep 2000 14:54:34 -0700 (PDT) Received: from bsd.net.il (bzq-169-111.bezeqint.net) by mail.bezeqint.net (Sun Internet Mail Server sims.3.5.2000.03.23.18.03.p10) with ESMTP id <0G0B00972ZFTTH@mail.bezeqint.net> for freebsd-net@FreeBSD.ORG; Mon, 4 Sep 2000 00:52:42 +0300 (GMT) Received: (from nimrodm@localhost) by bsd.net.il (8.11.0/8.9.3) id e83LnEi00461 for freebsd-net@FreeBSD.ORG; Sun, 03 Sep 2000 23:49:14 +0200 (IST envelope-from nimrodm) Date: Sun, 03 Sep 2000 23:49:13 +0200 From: Nimrod Mesika Subject: Re: Increasing network performance In-reply-to: <20000903135021.B18862@fw.wintelcom.net>; from bright@wintelcom.net on Sun, Sep 03, 2000 at 01:50:21PM -0700 To: freebsd-net@FreeBSD.ORG Reply-To: nimrodm@email.com Message-id: <20000903234913.A394@localhost.bsd.net.il> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-disposition: inline Mail-Followup-To: freebsd-net@FreeBSD.ORG User-Agent: Mutt/1.2i References: <200009030438.VAA24762@avocet.prod.itd.earthlink.net> <20000903135021.B18862@fw.wintelcom.net> Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Sun, Sep 03, 2000 at 01:50:21PM -0700, Alfred Perlstein wrote: > This sounds an awful lot like your cards aren't negotiating full/half > duplex properly, check the manpage for ifconfig and make sure that if > you have a hub that it's set to half on all your computers and if > it's a switch it should be full-duplex. Talking about performance - what type of performance can I expect to see when two machines are connected using 100Mbps full-duplex switch (assuming all are full-duplex of course)? We're talking Celeron-300 machines here, if that matters and Windows gets about 20Mbps (but of course, this may be due to small receive window - I'm not sure). -- Nimrod. http://www.geocities.com/rodd_27 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message