From owner-freebsd-isp Tue Mar 3 06:06:32 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id GAA12903 for freebsd-isp-outgoing; Tue, 3 Mar 1998 06:06:32 -0800 (PST) (envelope-from owner-freebsd-isp@FreeBSD.ORG) Received: from arka.mtl.pl (root@mtl.pl [195.116.4.4]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id GAA12897 for ; Tue, 3 Mar 1998 06:06:29 -0800 (PST) (envelope-from tom@arka.mtl.pl) Received: (from tom@localhost) by arka.mtl.pl (8.8.7/8.6.12) id PAA01614; Tue, 3 Mar 1998 15:04:59 +0100 (MET) Date: Tue, 3 Mar 1998 15:04:59 +0100 (MET) From: Tomasz Zin To: Andreas Klemm cc: isp@FreeBSD.ORG Subject: Re: sendmail[24750] ... collect: I/O error on connection from ... In-Reply-To: <19980303144859.60755@hightek.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-isp@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Tue, 3 Mar 1998, Andreas Klemm wrote: > Hi ! > > Does anybody have an idea, why larger e-mails from our > customers who logon with digital modem via USR TC > (via PM port) die with this message ? > > Smaller e-mails no problem, but larger e-mails (~1.7MB) cause > problems. Different platforms (Mac, Win95), same problem. > > Mar 3 13:37:25 klemm2 sendmail[24750]: > NAA24750: SYSERR(root): > collect: I/O error on connection from usr01-004.hightek.com, > from=: Connection reset by usr01-004.hightek.com > > I assume hardware problems on out TC ... What do you think ? > I'll try to enable syslog now on the TC ... > > > Andreas /// > > > -- > Andreas Klemm > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-isp" in the body of the message > In my opinion this is hardware problem. While mail is transmited conection is closing. Mayby carrier is turning off. This is dial-in or leased line? Check in modem settings of parity and stop bits. Tomasz Zin To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message