similar to: LMTP: Undelivered Mail Returned to Sender: User doesn't exist! :-(

> On 17 March 2019 13:14 Marek Kozlowski via dovecot <dovecot at dovecot.org> wrote: > > > :-) > > I'm using postfix for mail delivery and dovecot for mailbox access imaps > pop3s. > > Postfix resolves, verifies and overwrites users' addresses by numerous > subtle LDAP queries. However users are visible as local ones (openldap, > pam, nss) in

:-) My postfix configuration is quite complex with a lot of special cases and rules. However I'd like to make an anti-spam configuration as simple and lightweight as possible (KISS). /etc/postfix/master.cf ------------------------------------------------------------------------ smtp inet n - n - - smtpd -o content_filter=spamassassin spamassassin unix

(A) I received the following bounced message when I tried to submit a bug from http://bugs.r-project.org/cgi-bin/R (B) The bug report itself is at the bottom. Thanks, Chris (A) -------- Original Message -------- Subject: Undelivered Mail Returned to Sender Date: Wed, 6 Aug 2008 17:08:02 +0200 (CEST) From: MAILER-DAEMON at pubhealth.ku.dk (Mail Delivery System) To: candrews at buffalo.edu

:-) On 3/17/19 10:22 AM, Yassine Chaouche via dovecot wrote: > > On 3/16/19 3:49 PM, Marek Kozlowski via dovecot wrote: >> Can I test local mail delivery by dovecot LMTP manually? I mean: to >> simulate "I'm the Postfix" and produce for some testing e-mail the >> same effect as postfix granting it via `local_transport' to dovecot? >> > You can

sending mail to samba-unsubscribe@us5.samba.org is looping/bouncing ------------------------------------------------------------------------- Medi Montaseri medi@CyberShell.com Unix Distributed Systems Engineer HTTP://www.CyberShell.com CyberShell Engineering ------------------------------------------------------------------------- ---------- Forwarded

It looks like my message yesterday to the new mail server did not go through, so I am sending this to the list again. ---------- Forwarded message ---------- From: Mail Delivery System <MAILER-DAEMON at mail.centos.org> Date: Thu, Dec 4, 2008 at 7:48 PM Subject: Undelivered Mail Returned to Sender To: lmmailinglists at gmail.com This is the mail system at host mail.centos.org. I'm

Dear list admin, I'm really fed up with being treated regularly as a spammer and having to unsubscribe every week from the spammer blacklist on the online form. Niki Kovacs -------------- next part -------------- An embedded message was scrubbed... From: MAILER-DAEMON at maiev.nerim.net (Mail Delivery System) Subject: Undelivered Mail Returned to Sender Date: Wed, 7 Apr 2010 19:37:30 +0200

This is a MIME-encapsulated message. --2F52F7EF1.1054526569/l3lx216.univ-lille3.fr Content-Description: Notification Content-Type: text/plain This is the Postfix program at host l3lx216.univ-lille3.fr. I'm sorry to have to inform you that the message returned below could not be delivered to one or more destinations. For further assistance, please send mail to <postmaster> If you do

:-) I've just added pigeonhole and a simple sieve script: ------------------------------------------------- require "fileinto"; if header :contains "X-Spam-Flag" "YES" { fileinto "Spam"; } ------------------------------------------------- If a user has this folder (`Spam') it works fine. If they haven't it results in an error. 1. Can I

This is the SMTP Server program at host orange.fr. I''m sorry to have to inform you that your message could not be be delivered to one or more recipients. It''s attached below. For further assistance, please send mail to <postmaster> If you do so, please include this problem report. You can delete your own text from the attached returned message. The SMTP Server

This is the mail system at host mail1.ardenthealth.com. I''m sorry to have to inform you that your message could not be delivered to one or more recipients. It''s attached below. For further assistance, please send mail to postmaster. If you do so, please include this problem report. You can delete your own text from the attached returned message. The mail

by the way, how come the list got another "mail delivery system" email whenever i sent a post?...weird... On 8/30/06, Mail Delivery System <MAILER-DAEMON@mx3-83.sinamail.sina.com.cn> wrote: > This is the Postfix program at host mx3-83.sinamail.sina.com.cn. > > I''m sorry to have to inform you that your message could not > be delivered to one or more recipients.

Hi, I am trying to set up my own mail server (to get off Google) and I have a problem with mail delivery. I'm using Postfix as a SMTP front-end, and use the LMTP server included in dovecot to receive mail from postfix. I have a setup which works with the dovecot LDA, it involves calling dovecot-lda with the -d flag. Postfix computes the username by removing what's after the

Here's a maillog entry that's one of many I receive when I try sending a test message to my system. The recipient is a virtual user in /etc/virtual. The way I'm expecting it to work is that my message from me to this Postfix virtual user will be sent back to me. Every time the message delivery is attempted, Dovecot says the LMTP directory doesn't exist. I thought it was created

On 2012-04-05 4:18 AM, Thomas Leuxner <tlx at leuxner.net> wrote: > Also with 2.x you may want to use LMTP rather than the LDA Piping. > > http://wiki2.dovecot.org/HowTo/PostfixDovecotLMTP I am preparing to convert my main client's postfix_courier-imap setup to dovecot 2.1, which currently just uses the postfix virtual delivery agent... Does anyone know if the use of LMTP

I?m trying a super basic config based upon https://wiki.dovecot.org/HowTo/PostfixDovecotLMTP but before I work on shipping mail through Postfix to DoveCot, I wanted to make sure IMAP is working first, but I can?t even get a basic login to so I thought I?d see if the gurus on the list might be able to point out I?m doing wrong. The documentation is pretty good, but there were some gaps I had to

Hello, I've been trying to set up Postfix + Dovecot LMTP setup. Basic idea taken from https://wiki2.dovecot.org/HowTo/PostfixDovecotLMTP, but since Postfix is on different host inet listener is used instead of unix socket. Message delivery works. Messages are delivered to correct mailboxes, if they exist. But the problem is with logging on Dovecot side; i can not get any lmtp logs at

Thanks Jan. I've been trying to obtain an English copy of the Dovecot book for months, prior to starting this project. So far, I just can't find a copy. It's too bad that the author/publisher won't do a second printing or, if they're not interested in making any more money, then release it to the public domain as a PDF. Very frustrating. Michael > -----Original

Hi, I'm trying to use dovecot-lmtp so that I can filter messages with sieve, however it doesn't appear to be working. I followed the instructions on wiki2.dovecot.org. I'm running Debian Wheezy. I've got runit configured to execute postfix and dovecot, which may be the source of the problem (runit executes /usr/sbin/dovecot -F). I've got mail_debug turned on and there is

Hi.. after upating from 2.0.1 to 2.0.4 postfix often reports errors when deliveing mails to dovecot: "Undelivered Mail Returned to Sender" -> Command died with signal 11: "/usr/libexec/dovecot/dovecot-lda" anyone seens this before ?