From owner-freebsd-isdn Fri Apr 28 12:38:11 2000 Delivered-To: freebsd-isdn@freebsd.org Received: from gatekeep.ti.com (gatekeep.ti.com [192.94.94.61]) by hub.freebsd.org (Postfix) with ESMTP id 03B2D37B988 for ; Fri, 28 Apr 2000 12:37:58 -0700 (PDT) (envelope-from strauss@astracom.net) Received: from dlep6.itg.ti.com ([157.170.188.9]) by gatekeep.ti.com (8.10.1/8.10.1) with ESMTP id e3SJbrf11631; Fri, 28 Apr 2000 14:37:54 -0500 (CDT) Received: from dlep6.itg.ti.com (localhost [127.0.0.1]) by dlep6.itg.ti.com (8.9.3/8.9.3) with ESMTP id OAA22272; Fri, 28 Apr 2000 14:37:47 -0500 (CDT) Received: from jupiter.mktg.tide.ti.com (jupiter.mktg.tide.ti.com [137.167.205.45]) by dlep6.itg.ti.com (8.9.3/8.9.3) with ESMTP id OAA22231; Fri, 28 Apr 2000 14:37:46 -0500 (CDT) Received: from judy.mktg.tide.ti.com (root@judy.mktg.tide.ti.com [137.167.205.26]) by jupiter.mktg.tide.ti.com (8.8.8/8.8.8) with ESMTP id VAA12130; Fri, 28 Apr 2000 21:37:47 +0200 (MET DST) Received: from astracom.net (alex@localhost [127.0.0.1]) by judy.mktg.tide.ti.com (8.8.7/8.8.7) with ESMTP id VAA02552; Fri, 28 Apr 2000 21:38:04 +0200 Message-ID: <3909E89B.1C712CDD@astracom.net> Date: Fri, 28 Apr 2000 21:38:03 +0200 From: Alexander Strauss X-Mailer: Mozilla 4.7 [en] (X11; I; Linux 2.2.12 i586) X-Accept-Language: en MIME-Version: 1.0 To: Ignatios Souvatzis , freebsd-isdn@FreeBSD.ORG Subject: Re: NetBSD RAW-IP Problem Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-isdn@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org >On Fri, Apr 28, 2000 at 11:17:50AM +0200, Alexander Strauss wrote: >> If I ping the remote system, it seems to work. Also an rlogin works the >> first time, but at any point the rlogin sessions hangs and won't come >> back. Same with FTP: > >try a ping wit a long packet size. I strongly suspect some MTU problem >leading to lost packets... you might want to manually limit the route MTU >or interface MTU to make it work. > >Regards, > -is You're right - when pinging with a large packet size (>=7000) I see the same behaviour as with the other applications. But also if I limit the interface MTU on both systems to 500 (the lowest possible value), my transfers are not going through... Any other ideas? Thanks, Alex -- best regards, Alexander Strauss To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isdn" in the body of the message