From owner-freebsd-bugs Fri Nov 16 9:30: 7 2001 Delivered-To: freebsd-bugs@hub.freebsd.org Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21]) by hub.freebsd.org (Postfix) with ESMTP id 64A7037B422 for ; Fri, 16 Nov 2001 09:30:01 -0800 (PST) Received: (from gnats@localhost) by freefall.freebsd.org (8.11.4/8.11.4) id fAGHU1A09628; Fri, 16 Nov 2001 09:30:01 -0800 (PST) (envelope-from gnats) Received: from thehousleys.net (frenchknot.ne.mediaone.net [66.31.234.148]) by hub.freebsd.org (Postfix) with ESMTP id D6FCA37B491 for ; Fri, 16 Nov 2001 09:23:34 -0800 (PST) Received: (from root@localhost) by thehousleys.net (8.11.6/8.11.2) id fAGHNRi64692 for freebsd-gnats-submit@freebsd.org; Fri, 16 Nov 2001 12:23:27 -0500 (EST) (envelope-from jeh@baby.int.thehousleys.net) Received: from baby.int.thehousleys.net (baby.ipv6.thehousleys.net [3ffe:b80:3d1:1:260:8ff:fea3:7fb2]) by thehousleys.net (8.11.6/8.11.6) with ESMTP id fAGHNPS64684 for ; Fri, 16 Nov 2001 12:23:25 -0500 (EST) (envelope-from jeh@baby.int.thehousleys.net) Received: (from jeh@localhost) by baby.int.thehousleys.net (8.11.6/8.11.6) id fAGHNPc15412; Fri, 16 Nov 2001 12:23:25 -0500 (EST) (envelope-from jeh) Message-Id: <200111161723.fAGHNPc15412@baby.int.thehousleys.net> Date: Fri, 16 Nov 2001 12:23:25 -0500 (EST) From: "James E. Housley" Reply-To: "James E. Housley" To: FreeBSD-gnats-submit@freebsd.org X-Send-Pr-Version: 3.113 Subject: bin/32040: 4.4-Release "set mtu" in ppp is broken with PPPoE 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 >Number: 32040 >Category: bin >Synopsis: 4.4-Release "set mtu" in ppp is broken with PPPoE >Confidential: no >Severity: critical >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Nov 16 09:30:01 PST 2001 >Closed-Date: >Last-Modified: >Originator: James E. Housley >Release: FreeBSD 4.4-RELEASE i386 >Organization: >Environment: System: FreeBSD baby.int.thehousleys.net 4.4-RELEASE FreeBSD 4.4-RELEASE #23: Wed Nov 14 10:13:12 EST 2001 root@cat.int.thehousleys.net:/usr/obj/usr/src/sys/BABYKERNEL i386 >Description: I have a system in Canada using PPPoE that the MTU of 1492 doesn't seem to work for some of the M$ clients. In RELENG_4_3 I had been using the "set mtu 1450" as part of the configuration. After upgrading to RELENG_4_4 the "set mtu 1450" seems to be ignored and always uses a MTU of 1492. Downgrading only ppp to RELENG_4_3 fixes the problem. This machine is 800 miles away and in a different country. I can do some simple debug from here, but I don't want to risk losing contact. >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message