From owner-freebsd-bugs Mon Mar 24 18:16: 1 2003 Delivered-To: freebsd-bugs@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A44F037B401 for ; Mon, 24 Mar 2003 18:15:57 -0800 (PST) Received: from bsd.masp.srv.br (bsd.masp.srv.br [200.223.149.86]) by mx1.FreeBSD.org (Postfix) with SMTP id 6CB7E43F3F for ; Mon, 24 Mar 2003 18:15:55 -0800 (PST) (envelope-from fabio@isec.com.br) Received: (qmail 33739 invoked from network); 25 Mar 2003 02:17:03 -0000 Received: from unknown (HELO borg) (200.164.0.100) by bsd.masp.srv.br with SMTP; 25 Mar 2003 02:17:03 -0000 Message-ID: <000d01c2f274$50deebf0$0700000a@borg> From: "Fabio Vilan Dias" To: , , Subject: User-PPP MTU/MRU - LCP Problem Date: Mon, 24 Mar 2003 23:14:50 -0300 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1106 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 X-Spam-Status: No, hits=1.8 required=5.0 tests=RCVD_IN_RFCI version=2.50 X-Spam-Level: * X-Spam-Checker-Version: SpamAssassin 2.50 (1.173-2003-02-20-exp) Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org There is a problem in user-ppp LCP negotation that sometimes the assigned tun0 MTU is incorrectly set. I've sent this msg to brian (the freebsd user-ppp responsible), and then submited a bug report (patch example included) on Feb 17, but I haven't heard anything from him (or anyone else) since them, maybe he's away or something... http://www.freebsd.org/cgi/query-pr.cgi?pr=48378 If someone can handle this, and as 4.8-release has been postponed, can have this fixed on it, it would be great. There seems to be many users with this problem, specially regarding PPPoE and other interfaces with non-standard MTU of 1500. Read the bug report for more information about the problem and a patch example. Thanks -- Fabio Vilan "Any sufficiently advanced technology is indistinguishable from magic." Arthur C. Clarke's Third Law, from Profiles of the Future To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message