From owner-freebsd-net Sat Dec 9 15:43:47 2000 From owner-freebsd-net@FreeBSD.ORG Sat Dec 9 15:43:45 2000 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from modemcable101.200-201-24.mtl.mc.videotron.ca (modemcable140.61-201-24.mtl.mc.videotron.ca [24.201.61.140]) by hub.freebsd.org (Postfix) with SMTP id B406C37B400 for ; Sat, 9 Dec 2000 15:43:44 -0800 (PST) Received: (qmail 21411 invoked from network); 9 Dec 2000 23:43:43 -0000 Received: from patrak.local.mindstep.com (HELO PATRAK) (192.168.10.4) by jacuzzi.local.mindstep.com with SMTP; 9 Dec 2000 23:43:43 -0000 From: "Patrick Bihan-Faou" To: "Brian Somers" Cc: Subject: RE: Problem with PPP, tcpmssd and routing socket messages Date: Sat, 9 Dec 2000 18:44:09 -0500 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 Importance: Normal In-Reply-To: <200012092049.eB9KnQl54447@hak.lan.Awfulhak.org> Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Hi Brian, > > The funny thing is that if I do a ifconfig tun0 mtu 1333, I see > the proper > > RTM_IFINFO messages... > > ppp sets the interface mtu using TUNSIFINFO rather than SIOCSIFMTU. > See src/usr.sbin/ppp/tun.c. > OK now I see it... This seems to be the culprit. I guess that this ioctl as well as possibly TUNSIFMODE should generate the proper routing socket messages (RTM_IFINFO). Do you want me to do that and send you a patch, or do you want to handle it yourself ? Patrick. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message