From owner-freebsd-questions Fri Jan 27 13:24:18 1995 Return-Path: questions-owner Received: (from root@localhost) by freefall.cdrom.com (8.6.9/8.6.6) id NAA27993 for questions-outgoing; Fri, 27 Jan 1995 13:24:18 -0800 Received: from lupine.nsi.nasa.gov (lupine.nsi.nasa.gov [198.116.2.100]) by freefall.cdrom.com (8.6.9/8.6.6) with ESMTP id NAA27987 for ; Fri, 27 Jan 1995 13:24:14 -0800 Received: (from mnewell@localhost) by lupine.nsi.nasa.gov (8.6.9/8.6.9) id QAA08724; Fri, 27 Jan 1995 16:22:46 -0500 Date: Fri, 27 Jan 1995 16:22:42 -0500 (EST) From: "Michael C. Newell" To: Sherman F Mui cc: David Greenman , Marc Ramirez , freebsd-questions@FreeBSD.org Subject: Re: Slip; MTU In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: questions-owner@FreeBSD.org Precedence: bulk On Fri, 27 Jan 1995, Sherman F Mui wrote: > > I should point out that this only works in 2.x. Changing the MTU in 1.1.5 > > is more difficult and involves editing some files and rebuilding a kernel. > > Which files? I changed /usr/src/sys/net/if_sl.c to set SLMTU to 552; however I believe you can do it more easily by settting it in your kernel config file as options SLMTU=552 552 works well for me; your milage, of course, may vary... Thanks, Mike +--------------------------------------+------------------------------------+ |Mike Newell | The opinions expressed herein are | |NASA Science Internet Network Systems | my own, and do not necessarily | |Sterling Software, Inc. | reflect those of the NSI program, | |MNewell@nsipo.nasa.gov | Sterling Software, NASA, or anyone | |+1-202-434-8954 | else. | +--------------------------------------+------------------------------------+