From owner-freebsd-questions Mon Dec 16 16:31:15 2002 Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8F79537B401 for ; Mon, 16 Dec 2002 16:31:14 -0800 (PST) Received: from wantadilla.lemis.com (wantadilla.lemis.com [192.109.197.80]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3772043EB2 for ; Mon, 16 Dec 2002 16:31:13 -0800 (PST) (envelope-from grog@lemis.com) Received: by wantadilla.lemis.com (Postfix, from userid 1004) id 5FFCF51954; Tue, 17 Dec 2002 11:01:11 +1030 (CST) Date: Tue, 17 Dec 2002 11:01:11 +1030 From: Greg 'groggy' Lehey To: =?iso-8859-1?Q?Rapha=EBl_Ding=E9?= Cc: freebsd-questions@freebsd.org Subject: Re: X over ethernet is too much slow... Message-ID: <20021217003111.GB15733@wantadilla.lemis.com> References: <20021215225946.GH97271@wantadilla.lemis.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4i Organization: The FreeBSD Project Phone: +61-8-8388-8286 Fax: +61-8-8388-8725 Mobile: +61-418-838-708 WWW-Home-Page: http://www.FreeBSD.org/ X-PGP-Fingerprint: 9A1B 8202 BCCE B846 F92F 09AC 22E6 F290 507A 4223 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Monday, 16 December 2002 at 2:30:15 +0100, Raphal Ding wrote: >> One common problem is when your NIC is set to half-duplex operation >> and everything else is set to full duplex. > > I've done an ifconfig as mentioned in the handbook, and it says > that my card (rl0) : > media: Ethernet autoselect (100baseTX ) > and of course it is active. I check on the PC running Windows, and > they are also configured in full duplex. > > So it does not seems to be that. (Well at least it seems) What does your switch say? I have a (NetBSD) box here which, for some reason, refuses to go into full duplex mode, though it claims it is in full duplex. > By the way I've set net.inet.tcp.sendspace to 65536, should I reboot > to make change takes effect ? No, why should you? > (it is not mentioned in man sysctl, this might be obvious but I > don't know) If you reboot, you'll reset the sysctls unless you also put them in /etc/sysctl.conf. Greg -- When replying to this message, please copy the original recipients. If you don't, I may ignore the reply or reply to the original recipients. For more information, see http://www.lemis.com/questions.html See complete headers for address and phone numbers To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message