From owner-freebsd-questions Wed Feb 8 16:33:27 1995 Return-Path: questions-owner Received: (from root@localhost) by freefall.cdrom.com (8.6.9/8.6.6) id QAA24756 for questions-outgoing; Wed, 8 Feb 1995 16:33:27 -0800 Received: from haven.uniserve.com (haven.uniserve.com [198.53.215.121]) by freefall.cdrom.com (8.6.9/8.6.6) with ESMTP id QAA24750 for ; Wed, 8 Feb 1995 16:33:23 -0800 Received: by haven.uniserve.com id <475>; Wed, 8 Feb 1995 16:40:11 -0800 Date: Wed, 8 Feb 1995 16:40:04 -0800 (PST) From: Tom Samplonius To: David Greenman cc: questions@FreeBSD.org Subject: Re: SLIP MTU in 1.1.5.1 In-Reply-To: <199502082353.PAA13674@corbin.Root.COM> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: questions-owner@FreeBSD.org Precedence: bulk On Wed, 8 Feb 1995, David Greenman wrote: > You can't reliably use an MTU this large without changing other things in > the kernel. I'd recommend using an MTU of 552 - this usually acheives the best > performance (several reasons why...but I won't go into this now). The above > 'options' line is correct except for the value being too large. Thanks for the info. On a different SLIP system, I'd normally set the client's MSS value to 1000 (need a MTU value of 1040+, depending on options), and that worked quite well for connections to systems just on the other side of the router. Tom