Date: Sat, 11 Nov 2000 10:45:46 +0200 From: Ruslan Ermilov <ru@sunbay.com> To: Wilbert de Graaf <wilbertdg@hetnet.nl> Cc: wu haijun <haggai.wu@huawei.com>, freebsd-net@FreeBSD.ORG Subject: Re: A question for PPPoE 's MTU: Message-ID: <20001111104546.B61961@sunbay.com> In-Reply-To: <003301c04b9d$2cde51d0$0a00a8c0@alias>; from wilbertdg@hetnet.nl on Fri, Nov 10, 2000 at 09:06:38PM -0800 References: <001f01c04afb$9b6e07a0$1b22690a@huawei.com.cn> <003301c04b9d$2cde51d0$0a00a8c0@alias>
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On Fri, Nov 10, 2000 at 09:06:38PM -0800, Wilbert de Graaf wrote: > > Hi Wu, > > I remember this problem when we implemented an IP aggregator behind our > terminal servers. We configured our servers to respond with packet telling > the client to start over again and use smaller, not fragmented, ip packets. > This definitely improved performance. I think this is rfc879 (The TCP > Maximum Segment Size) related. > I don't remember how we did it but I believe just setting the MTU on that > interface to 1492 in your case, and set don't fragment. > You may also try ports/net/tcpmssd for that purpose. -- Ruslan Ermilov Oracle Developer/DBA, ru@sunbay.com Sunbay Software AG, ru@FreeBSD.org FreeBSD committer, +380.652.512.251 Simferopol, Ukraine http://www.FreeBSD.org The Power To Serve http://www.oracle.com Enabling The Information Age To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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