[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-18 Thread Paul Neuwirth via Postfix-users
On Mon, 17 Mar 2025 10:40:11 +0100 Jaroslaw Rafa via Postfix-users wrote: > Dnia 17.03.2025 o godz. 07:21:20 Paul Neuwirth via Postfix-users > pisze: > > Don't know enough about the storage mechanism. I have ~/mail > > directories, but all mails of a folder seem to be in one file. > > So it's

[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-18 Thread Paul Neuwirth via Postfix-users
On Tue, 18 Mar 2025 08:08:37 +0100 Paul Neuwirth via Postfix-users wrote: > On Mon, 17 Mar 2025 10:41:47 +0100 > Benny Pedersen via Postfix-users wrote: > > > Paul Neuwirth via Postfix-users skrev den 2025-03-17 09:16: > > > > > thank you for the suggestion. > > > I found this thread in a fo

[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-18 Thread Paul Neuwirth via Postfix-users
On Mon, 17 Mar 2025 10:41:47 +0100 Benny Pedersen via Postfix-users wrote: > Paul Neuwirth via Postfix-users skrev den 2025-03-17 09:16: > > > thank you for the suggestion. > > I found this thread in a forum, which seems to be exactly my > > use-case: https://forums.gentoo.org/viewtopic-t-829416

[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-17 Thread Paul Neuwirth via Postfix-users
On Sun, 16 Mar 2025 17:29:00 +0100 Jaroslaw Rafa via Postfix-users wrote: > Dnia 16.03.2025 o godz. 15:51:42 Paul Neuwirth via Postfix-users > pisze: > > Yes that's the problem. It should work like that (and does now - see > > further below): I manually identify false-spam and move the mail to >

[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-17 Thread Benny Pedersen via Postfix-users
Paul Neuwirth via Postfix-users skrev den 2025-03-17 09:16: thank you for the suggestion. I found this thread in a forum, which seems to be exactly my use-case: https://forums.gentoo.org/viewtopic-t-829416-start-0.html https://dovecot.dovecot.narkive.com/BcwsH9DF/getmail-and-lda-deliver then

[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-17 Thread Jaroslaw Rafa via Postfix-users
Dnia 17.03.2025 o godz. 07:21:20 Paul Neuwirth via Postfix-users pisze: > Don't know enough about the storage mechanism. I have ~/mail > directories, but all mails of a folder seem to be in one file. So it's a mailbox type storage. It's harder in that case to extract a single message and move it t

[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-17 Thread Gary R. Schmidt via Postfix-users
On 17/3/25 18:13, Robert Schetterer via Postfix-users wrote: Am 17.03.25 um 07:21 schrieb Paul Neuwirth via Postfix-users: On Sun, 16 Mar 2025 17:29:00 +0100 Jaroslaw Rafa via Postfix-users wrote: Dnia 16.03.2025 o godz. 15:51:42 Paul Neuwirth via Postfix-users pisze: Yes that's the problem.

[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-17 Thread Paul Neuwirth via Postfix-users
On Mon, 17 Mar 2025 08:13:24 +0100 Robert Schetterer via Postfix-users wrote: > Am 17.03.25 um 07:21 schrieb Paul Neuwirth via Postfix-users: > > On Sun, 16 Mar 2025 17:29:00 +0100 > > Jaroslaw Rafa via Postfix-users wrote: > > > >> Dnia 16.03.2025 o godz. 15:51:42 Paul Neuwirth via Postfix-u

[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-17 Thread Robert Schetterer via Postfix-users
Am 17.03.25 um 07:21 schrieb Paul Neuwirth via Postfix-users: On Sun, 16 Mar 2025 17:29:00 +0100 Jaroslaw Rafa via Postfix-users wrote: Dnia 16.03.2025 o godz. 15:51:42 Paul Neuwirth via Postfix-users pisze: Yes that's the problem. It should work like that (and does now - see further below):

[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-16 Thread Benny Pedersen via Postfix-users
Paul Neuwirth via Postfix-users skrev den 2025-03-16 12:57: Hello List, I've a problem here and consulting web searches and AI didn't help much. I am trying to set up a cronjob (explanation later): (user vscan) "/usr/bin/fetchmail -f /etc/mail/.fetchmailrc -p IMAP -a -s -n --folder LearnAsHam

[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-16 Thread Jaroslaw Rafa via Postfix-users
Dnia 16.03.2025 o godz. 15:51:42 Paul Neuwirth via Postfix-users pisze: > Yes that's the problem. It should work like that (and does now - see > further below): I manually identify false-spam and move the mail to > LearnAsHam folder. The cron should make spamassassin learn it as ham > and (after re

[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-16 Thread Paul Neuwirth via Postfix-users
-t -- %T" '" > > > > which works as far as it gets to sendmail - which itself succeeds, > > but the mail is not being processed: > > (/var/log/mail: > > [...] 8EF10241E0: to=, > > orig_to=, relay=local, delay=35, > > delays=34/0/0/1.2, dsn=5.4.

[pfx] Re: mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-16 Thread Wietse Venema via Postfix-users
> (/var/log/mail: > [...] 8EF10241E0: to=, > orig_to=, relay=local, delay=35, delays=34/0/0/1.2, > dsn=5.4.6, status=bounced (mail forwarding loop for > p...@mail.swabian.net) Each time that the Postfix local delivery agent delivers a message, it adds a Delivered-To: header wi

[pfx] mail forwarding loop (chaining fetchmail | spamc | sendmail)

2025-03-16 Thread Paul Neuwirth via Postfix-users
>(/usr/bin/sa-learn --ham --single)|/usr/bin/spamc|/usr/sbin/sendmail -i -f %F -t -- %T" '" which works as far as it gets to sendmail - which itself succeeds, but the mail is not being processed: (/var/log/mail: [...] 8EF10241E0: to=, orig_to=, relay=local, delay=35, delays=

Re: Mail forwarding through a relay

2019-09-12 Thread John Regan
Hi, On Thu, Sep 12, 2019 at 3:14 AM Chris Wedgwood wrote: > > I have a postfix-3.2.6 system that acts as a mail server and > > pop/imap using dovecot for a small domain. The problem is that > > people are increasingly using it as a relay to a personal account, > > such as Gmail and Yahoo. > > pe

Re: Mail forwarding through a relay

2019-09-12 Thread Chris Wedgwood
> but note in the DMARC record that you quote: ' p=none': Gmail is > telling other servers *not* to block (or quarantine) emails from > @gmail.com that do not obey SPF or DKIM rules. Yahoo by contrast: > > # dig +short _dmarc.yahoo.com TXT > "v=DMARC1; p=reject; pct=100; rua=mailto:dmarc_y_...@yaho

Re: Mail forwarding through a relay

2019-09-12 Thread Matus UHLAR - fantomas
use SRS when forwarding mail. look for postsrsd or postforward -- Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/ Warning: I wish NOT to receive e-mail advertising to this address. Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu. Despite the cost of living,

Re: Mail forwarding through a relay

2019-09-12 Thread Christos Chatzaras
> > use SRS when forwarding mail. look for postsrsd or postforward -- > Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/ > Warning: I wish NOT to receive e-mail advertising to this address. > Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu. > Despite the

Re: Mail forwarding through a relay

2019-09-12 Thread Matus UHLAR - fantomas
On 11.09.19 22:12, John Regan wrote: I have a postfix-3.2.6 system that acts as a mail server and pop/imap using dovecot for a small domain. The problem is that people are increasingly using it as a relay to a personal account, such as Gmail and Yahoo. do you mean, they use gmail and yahoo From

Re: Mail forwarding through a relay

2019-09-12 Thread Dominic Raferd
On Thu, 12 Sep 2019 at 10:24, Chris Wedgwood wrote: > > > I have a postfix-3.2.6 system that acts as a mail server and > > pop/imap using dovecot for a small domain. The problem is that > > people are increasingly using it as a relay to a personal account, > > such as Gmail and Yahoo. > > perhaps

Re: Mail forwarding through a relay

2019-09-12 Thread Chris Wedgwood
> I have a postfix-3.2.6 system that acts as a mail server and > pop/imap using dovecot for a small domain. The problem is that > people are increasingly using it as a relay to a personal account, > such as Gmail and Yahoo. perhaps i misunderstand they are sending email from gmail/yahoo addresses

Re: Mail forwarding through a relay

2019-09-11 Thread Dominic Raferd
On Thu, 12 Sep 2019 at 05:14, John Regan wrote: > Hi, > > I have a postfix-3.2.6 system that acts as a mail server and pop/imap > using dovecot for a small domain. The problem is that people are > increasingly using it as a relay to a personal account, such as Gmail and > Yahoo. > > This is resul

Mail forwarding through a relay

2019-09-11 Thread John Regan
Hi, I have a postfix-3.2.6 system that acts as a mail server and pop/imap using dovecot for a small domain. The problem is that people are increasingly using it as a relay to a personal account, such as Gmail and Yahoo. This is resulting in the receiving system rejecting the message due to SPF fa

Re: Google Mail forwarding rewrites To, For and Delivered-To headers

2017-11-29 Thread Pau Peris
s and as i already i had a Postfix mail server working i > decided > > to set it up on my MTA system. > > > > The issue i'm looking to solve is related to Google Mail forwarding > system. > > Some days ago i enabled automatic email forwarding for f...@mydomain.

Google Mail forwarding rewrites To, For and Delivered-To headers

2017-11-29 Thread Pau Peris
apps installed on the server which needs to send email messages on behalf mydomain.es and as i already i had a Postfix mail server working i decided to set it up on my MTA system. The issue i'm looking to solve is related to Google Mail forwarding system. Some days ago i enabled automatic email

Re: Mail Forwarding

2017-07-01 Thread /dev/rob0
On Sat, Jul 01, 2017 at 11:42:30AM -0700, wa6vvv wrote: > I think I have it working now. Typos are killers. I added > @lafn.org to each of the keys in the virtual_alias_maps file. That > seems to have worked. I am not sure why I needed (or if I needed) > the virtual_mailbox_domains table. >

Re: Mail Forwarding

2017-07-01 Thread wa6vvv
in which order? -- View this message in context: http://postfix.1071664.n5.nabble.com/Mail-Forwarding-tp91078p91095.html Sent from the Postfix Users mailing list archive at Nabble.com.

Re: Mail Forwarding

2017-07-01 Thread Wietse Venema
Doug Hardie: > 550 5.1.1 : Recipient address rejected: User unknown in > virtual alias table The domain name 'lafn.org' matches $virtual_alias_domains, but the address 'ref...@lafn.org' does not match $virtual_alias_maps. Should domain name 'lafn.org' match $virtual_alias_domains? If so, make an

Mail Forwarding

2017-07-01 Thread Doug Hardie
I thought I had everything working, but something broke. What I need to do is to accept mail for local delivery for several users on a couple domains (sermon-archive.info and one other) and relay mail for a number of users on domain (lafn.org) to a variety of different locations. Each user coul

Re: "mail forwarding loop" when Resending Email to Oneself.

2016-11-16 Thread Wietse Venema
header, and it doesn't > describe Postfix's logic for producing "mail forwarding loop", e.g. does > it only check on final delivery so if it's a relay then it doesn't care? The Postfix code that ADDS the delivered-to header will report a loop if that header alr

Re: "mail forwarding loop" when Resending Email to Oneself.

2016-11-16 Thread Ralph Corderoy
Hi Bill, > > If not, what's the closest to a specification? > > The documentation in the software that adds it. In this case > specifically the man page for postconf(5) I'd already read that, e.g. prepend_delivered_header, and it doesn't describe Postfix's l

Re: "mail forwarding loop" when Resending Email to Oneself.

2016-11-16 Thread Bill Cole
On 16 Nov 2016, at 7:43, Ralph Corderoy wrote: Does an RFC cover Delivered-To? No. If not, what's the closest to a specification? The documentation in the software that adds it. In this case specifically the man page for postconf(5)

"mail forwarding loop" when Resending Email to Oneself.

2016-11-16 Thread Ralph Corderoy
e" command.) Postfix complains of a "mail forwarding loop" by return. Return-Path: <> X-Original-To: ra...@inputplus.co.uk Delivered-To: ra...@inputplus.co.uk Received: by orac.inputplus.co.uk (Postfix) id 2DF9D27E4C; Wed, 16 Nov 2016 12:29:55 +

Re: Outbound Relays, Delivered-To, and "mail forwarding loop detected"

2015-11-18 Thread Bob Proulx
Wietse Venema wrote: > Bob Proulx: > > Nov 18 12:08:16 havoc postfix/cleanup[27515]: 910CE4A0: reject: header > > X-X-Delivered-To: b...@proulx.com from localhost[127.0.0.1]; > > from= to= proto=ESMTP > > helo=: 5.7.1 mail forwarding loop detected > > This

Re: Outbound Relays, Delivered-To, and "mail forwarding loop detected"

2015-11-18 Thread Wietse Venema
Bob Proulx: > Nov 18 12:08:16 havoc postfix/cleanup[27515]: 910CE4A0: reject: header > X-X-Delivered-To: b...@proulx.com from localhost[127.0.0.1]; > from= to= proto=ESMTP > helo=: 5.7.1 mail forwarding loop detected This message is logged by the CLEANUP daemon while doing header

Outbound Relays, Delivered-To, and "mail forwarding loop detected"

2015-11-18 Thread Bob Proulx
m the wisdom of the list. If I re-mail a message by any of several methods I run into a rejection on the new outbound server "mail forwarding loop detected" due to Delivered-To header detection. Of course the new server havoc has never seen this message before. I am running into Delivered-To

Re: Tracking down a mail forwarding loop

2015-02-12 Thread LuKreme
On 12 Feb 2015, at 08:25 , Noel Jones wrote: > On 2/12/2015 12:43 AM, LuKreme wrote: >> >>> On Feb 11, 2015, at 6:20 PM, Wietse Venema wrote: >>> >>> LuKreme: Received: from thenewestsecret.net (unknown [170.130.246.215]) by mail.covisp.net (Postfix) with ESMTP id 00E42212DC0 >>

Re: Tracking down a mail forwarding loop

2015-02-12 Thread Noel Jones
On 2/12/2015 12:43 AM, LuKreme wrote: > >> On Feb 11, 2015, at 6:20 PM, Wietse Venema wrote: >> >> LuKreme: >>> Received: from thenewestsecret.net (unknown [170.130.246.215]) >>>by mail.covisp.net (Postfix) with ESMTP id 00E42212DC0 >>>for <*bob*@covisp.net>; Tue, 10 Feb 2015 08:5

Re: Tracking down a mail forwarding loop

2015-02-11 Thread LuKreme
> On Feb 11, 2015, at 6:20 PM, Wietse Venema wrote: > > LuKreme: >> Received: from thenewestsecret.net (unknown [170.130.246.215]) >>by mail.covisp.net (Postfix) with ESMTP id 00E42212DC0 >>for <*bob*@covisp.net>; Tue, 10 Feb 2015 08:53:22 -0700 (MST) >> Delivered-To: *bob*@covis

Re: Tracking down a mail forwarding loop

2015-02-11 Thread Wietse Venema
LuKreme: > Received: from thenewestsecret.net (unknown [170.130.246.215]) > by mail.covisp.net (Postfix) with ESMTP id 00E42212DC0 > for <*bob*@covisp.net>; Tue, 10 Feb 2015 08:53:22 -0700 (MST) > Delivered-To: *bob*@covisp.net > Received: by 170.130.246.215 with SMTP id > 998S7h4.

Re: Tracking down a mail forwarding loop

2015-02-07 Thread LuKreme
On Feb 6, 2015, at 3:43 PM, LuKreme wrote: > On 06 Feb 2015, at 15:05 , Wietse Venema wrote: >> NORMALLY, that header is present AFTER mail is delivered to b...@covisp.net. >> >> If it is present BEFORE mail is delivered to b...@covisp.net, then you have >> a loop (or the sender has added this h

Re: Tracking down a mail forwarding loop

2015-02-06 Thread LuKreme
On 06 Feb 2015, at 15:05 , Wietse Venema wrote: > NORMALLY, that header is present AFTER mail is delivered to b...@covisp.net. > > If it is present BEFORE mail is delivered to b...@covisp.net, then you have > a loop (or the sender has added this header to trigger an error). Ah, right. I’ve added

Re: Tracking down a mail forwarding loop

2015-02-06 Thread Wietse Venema
LuKreme: > > > On 05 Feb 2015, at 15:53 , Wietse Venema wrote: > > > > LuKreme: > >> On 05 Feb 2015, at 05:07 , Wietse Venema wrote: > >>> Have you considered the possibility that the mail was sent with a > >>> bogus Delivered-To: header (i.e. the header is present, but not > >>> added by Postf

Re: Tracking down a mail forwarding loop

2015-02-06 Thread LuKreme
Only other thing I can think of is that this is somehow related to always_bcc? -- A dyslexic walks into a bra...

Re: Tracking down a mail forwarding loop

2015-02-06 Thread LuKreme
> On 05 Feb 2015, at 15:53 , Wietse Venema wrote: > > LuKreme: >> On 05 Feb 2015, at 05:07 , Wietse Venema wrote: >>> Have you considered the possibility that the mail was sent with a >>> bogus Delivered-To: header (i.e. the header is present, but not >>> added by Postfix). >> >> Yes, but I'm

Re: Tracking down a mail forwarding loop

2015-02-06 Thread Miles Fidelman
wie...@porcupine.org (Wietse Venema) wrote: LuKreme: On 05 Feb 2015, at 05:07 , Wietse Venema wrote: Have you considered the possibility that the mail was sent with a bogus Delivered-To: header (i.e. the header is present, but not added by Postfix). Yes, but I'm unsure how to diagnose that.

Re: Tracking down a mail forwarding loop

2015-02-05 Thread Wietse Venema
LuKreme: > On 05 Feb 2015, at 05:07 , Wietse Venema wrote: > > Have you considered the possibility that the mail was sent with a > > bogus Delivered-To: header (i.e. the header is present, but not > > added by Postfix). > > Yes, but I'm unsure how to diagnose that. header_checks: /^Delivered-To:

Re: Tracking down a mail forwarding loop

2015-02-05 Thread LuKreme
On 05 Feb 2015, at 05:07 , Wietse Venema wrote: > Have you considered the possibility that the mail was sent with a > bogus Delivered-To: header (i.e. the header is present, but not > added by Postfix). Yes, but I’m unsure how to diagnose that. Here is a full dump of one of these files (with onl

Re: Tracking down a mail forwarding loop

2015-02-05 Thread Wietse Venema
LuKreme: > > > On Feb 4, 2015, at 9:20 AM, Miles Fidelman > > wrote: > > > > LuKreme wrote: > >> I have a local user who is generating occasional mail forwarding loop > >> errors, which are causing forged emails to cause NDNs and fill up mailq.

Re: Tracking down a mail forwarding loop

2015-02-04 Thread Miles Fidelman
LuKreme wrote: I have a local user who is generating occasional mail forwarding loop errors, which are causing forged emails to cause NDNs and fill up mailq. Jan 30 13:46:08 mail postfix/local[44147]: 7020950D4D4: to=<*bob*@covisp.net>, relay=local, delay=0.65, delays=0.59/0/0/0.06, dsn

Re: Tracking down a mail forwarding loop

2015-02-04 Thread LuKreme
On 04 Feb 2015, at 07:38 , Wietse Venema wrote: > > LuKreme: >> I have a local user who is generating occasional mail forwarding loop >> errors, which are causing forged emails to cause NDNs and fill up mailq. >> >> Jan 30 13:46:08 mail postfix/local[441

Re: Tracking down a mail forwarding loop

2015-02-04 Thread Wietse Venema
LuKreme: > I have a local user who is generating occasional mail forwarding loop errors, > which are causing forged emails to cause NDNs and fill up mailq. > > Jan 30 13:46:08 mail postfix/local[44147]: 7020950D4D4: > to=<*bob*@covisp.net>, relay=local, delay=0.65, delays=

Tracking down a mail forwarding loop

2015-02-04 Thread LuKreme
I have a local user who is generating occasional mail forwarding loop errors, which are causing forged emails to cause NDNs and fill up mailq. Jan 30 13:46:08 mail postfix/local[44147]: 7020950D4D4: to=<*bob*@covisp.net>, relay=local, delay=0.65, delays=0.59/0/0/0.06, dsn=5.4.6, status=b

mail forwarding loop exploit

2014-02-25 Thread Alexandre Ellert
Hello, I have a working setup with a dedicated MX inbound which deliver via transport to a postfix / dovecot backend server. I found some mail, probably with forged "Delivered-To" header that make the backend bounce with "mail forwarding loop" Here is the log of the backend

Re: What is causing this mail forwarding loop bounce?

2013-10-18 Thread Wietse Venema
sendu: > On 18 Oct 2013, at 18:29, "Wietse Venema [via Postfix] [Masked]" > wrote: > > > > > At this point I don't care about absolute correctness. I just want > > > to receive my email. > > > > > > How do I disable the D flag? > > > > The D flag exists only in the pipe(8) daemon and ADDS d

Re: What is causing this mail forwarding loop bounce?

2013-10-18 Thread sendu
nt domain names in them? Can I just lie to Postfix about what my domain is, but still have it deliver mail correctly? -- View this message in context: http://postfix.1071664.n5.nabble.com/What-is-causing-this-mail-forwarding-loop-bounce-tp62199p62354.html Sent from the Postfix Users mailing list archive at Nabble.com.

Re: What is causing this mail forwarding loop bounce?

2013-10-18 Thread sendu
age for pipe. > I would suggest that you start over with non-verbose logs (and > perhaps mail headers) which illustrate the problem, and current > "postconf -n" output. Please read the thread; these have already been supplied. -- View this message in context: http:

Re: What is causing this mail forwarding loop bounce?

2013-10-18 Thread Wietse Venema
ecd60...@opayq.com: Sendu: > But in any case, the messages in Google's quarantine do indeed > already have the Delivered-To header prior to delivery. Wietse: > And what put that header in there? Sendu: > Google's spam system is adding the header. It is outside of my > control. If you are passing

Re: What is causing this mail forwarding loop bounce?

2013-10-18 Thread /dev/rob0
pient. > > > > > > > > Postfix adds this header upon delivery. The above error > > > > normally means that you have an email fordwading loop. > > > > > > Yes, I already understood that I have a mail forwarding loop > > > according

Re: What is causing this mail forwarding loop bounce?

2013-10-18 Thread Wietse Venema
Wietse: > Does the Delivered-To: header already exist in the message? If that > is the case, you have been forwarding mail back and forth between > Postfix and some other server. That is a mail delivery loop. Sendu: > Well not back and forth between my Postfix server. But in any case, > the mess

Re: What is causing this mail forwarding loop bounce?

2013-10-18 Thread ecd6000a
On 18 Oct 2013, at 17:45, "Wietse Venema [Masked]" wrote: > Wietse: >> Does the Delivered-To: header already exist in the message? If that >> is the case, you have been forwarding mail back and forth between >> Postfix and some other server. That is a mail delivery loop. > > Sendu: >> Well not b

Re: What is causing this mail forwarding loop bounce?

2013-10-18 Thread sendu
messages in Google's quarantine do indeed already have the Delivered-To header prior to delivery. Their suggestion to me was that I turn off the D flag to avoid this problem. How do I turn off the D flag? -- View this message in context: http://postfix.1071664.n5.nabble.com/What-is-causing-this-mail-forwarding-loop-bounce-tp62199p62342.html Sent from the Postfix Users mailing list archive at Nabble.com.

Re: What is causing this mail forwarding loop bounce?

2013-10-15 Thread Wietse Venema
Wietse > > Yes, I already understood that I have a mail forwarding loop > according to the error - see the subject line. My question is what > is causing it, and how do I solve it? Why didn't the other email > suffer the same problem? Does the Delivered-To: header al

Re: What is causing this mail forwarding loop bounce?

2013-10-15 Thread sendu
sage in context: http://postfix.1071664.n5.nabble.com/What-is-causing-this-mail-forwarding-loop-bounce-tp62199p62231.html Sent from the Postfix Users mailing list archive at Nabble.com.

Re: What is causing this mail forwarding loop bounce?

2013-10-15 Thread Wietse Venema
FE: to=, relay=local, delay=0.6, delays=0.56/0.02/0/0.02, dsn=5.4.6, status=bounced (mail forwarding loop for se...@x.me.uk) (with X instead of sendu to make life harder for scrapers). You mail is bounced because it contains a Delivered-To: header with the address of the recipient. P

Re: What is causing this mail forwarding loop bounce?

2013-10-15 Thread Charles Marcus
On 2013-10-15 10:01 AM, sendu wrote: Here's another delivery attempt, this time with all verbose logging turned off: http://pastebin.com/TtyDXKBX Please post such things inline in the email body, many people will not click on links to unknown destinations... It bounces; I don't know why.

Re: What is causing this mail forwarding loop bounce?

2013-10-15 Thread sendu
Here's another delivery attempt, this time with all verbose logging turned off: http://pastebin.com/TtyDXKBX It bounces; I don't know why. Is there any way to find out? -- View this message in context: http://postfix.1071664.n5.nabble.com/What-is-causing-this-mail-forwarding-l

Re: What is causing this mail forwarding loop bounce?

2013-10-15 Thread Ansgar Wiechers
On 2013-10-14 sendu wrote: > I'm using Google's Postini replacement as a spam filter before mail > gets to my smtp server. I currently have a problem where most emails > that get spam trapped by Google disappear when I attempt to have them > delivered. Google gives me the ability to reattempt deliv

What is causing this mail forwarding loop bounce?

2013-10-14 Thread sendu
empt to deliver the same problematic email, this time with -v verbosity added to just about everything in /etc/postfix/master.cf: http://pastebin.com/ENkgTXz6 AFAICT, everything seems to go normally but then I get: send attr reason = mail forwarding loop for se...@sendu.me.uk and it eventual

Yahoo mail forwarding

2013-07-01 Thread LuKreme
Wondering if anyone else has had this issue with Yahoo. I have a user who setup his mail to forward to his yahoo account. All of his mail (he changed his forwarding from gmail to yahoo) went to yahoo for about a month. About a week after the forward was setup, all mail to yahoo is rejected with

Re: OT: Mail forwarding services

2013-01-30 Thread mouss
Le 30/01/2013 13:13, Fernando Maior a écrit : > Hello All, > > In the area where my office is, internet providers cannot offer us links > with fixed ip, only dhcp. I wonder if someone in the list knows about a > mail forwarder server that can receive emails from my server and forwards > them to the

Re: OT: Mail forwarding services

2013-01-30 Thread /dev/rob0
On Wed, Jan 30, 2013 at 10:13:58AM -0200, Fernando Maior wrote: > In the area where my office is, internet providers cannot offer us > links with fixed ip, only dhcp. I wonder if someone in the list > knows about a mail forwarder server that can receive emails from my > server and forwards them

Re: OT: Mail forwarding services

2013-01-30 Thread Stan Hoeppner
On 1/30/2013 6:13 AM, Fernando Maior wrote: > Hello All, > > In the area where my office is, internet providers cannot offer us links > with fixed ip, only dhcp. I wonder if someone in the list knows about a > mail forwarder server that can receive emails from my server and forwards > them to the

Re: OT: Mail forwarding services

2013-01-30 Thread Jerry
On Wed, 30 Jan 2013 10:13:58 -0200 Fernando Maior articulated: > In the area where my office is, internet providers cannot offer us > links with fixed ip, only dhcp. I wonder if someone in the list knows > about a mail forwarder server that can receive emails from my server > and forwards them to

Re: OT: Mail forwarding services

2013-01-30 Thread Reindl Harald
Am 30.01.2013 13:13, schrieb Fernando Maior: > In the area where my office is, internet providers cannot offer us links with > fixed ip, only dhcp. I wonder if > someone in the list knows about a mail forwarder server that can receive > emails from my server and forwards them to > the internet

Re: "mail forwarding loop" from certain spam only

2012-11-29 Thread Will Yardley
On Wed, Nov 28, 2012 at 04:02:57PM -0600, Noel Jones wrote: > On 11/28/2012 1:17 PM, Will Yardley wrote: > > I'm having a problem where messages are accepted but then seem to > > generate a mail forwarding loop. It seems to happen a lot with mail > > from a particular

Re: "mail forwarding loop" from certain spam only

2012-11-29 Thread Ralf Hildebrandt
* Noel Jones : > On 11/28/2012 1:17 PM, Will Yardley wrote: > > [Apologies in advance for the less than complete information below; > > hoping someone may have an idea of what's happening anyway] > > > > I'm having a problem where messages are accepted

Re: "mail forwarding loop" from certain spam only

2012-11-28 Thread Noel Jones
On 11/28/2012 1:17 PM, Will Yardley wrote: > [Apologies in advance for the less than complete information below; > hoping someone may have an idea of what's happening anyway] > > I'm having a problem where messages are accepted but then seem to > generate a mail for

"mail forwarding loop" from certain spam only

2012-11-28 Thread Will Yardley
[Apologies in advance for the less than complete information below; hoping someone may have an idea of what's happening anyway] I'm having a problem where messages are accepted but then seem to generate a mail forwarding loop. It seems to happen a lot with mail from a particular spamme

Re: Mail forwarding loop

2012-11-12 Thread Daniele Nicolodi
On 10/11/2012 17:52, Sahil Tandon wrote: > On Sat, 2012-11-10 at 16:09:24 +0100, Daniele Nicolodi wrote: >> ... >> What I observe is that postfix is receiving messages containing a >> forged Delivered-To header that makes postfix think it is seeing a >> mail forwardin

Re: Mail forwarding loop

2012-11-12 Thread Daniele Nicolodi
On 10/11/2012 23:58, Noel Jones wrote: > On 11/10/2012 9:09 AM, Daniele Nicolodi wrote: >> >> What I observe is that postfix is receiving messages containing a forged >> Delivered-To header that makes postfix think it is seeing a mail >> forwarding loop. The local(8)

Re: Mail forwarding loop

2012-11-10 Thread Noel Jones
On 11/10/2012 9:09 AM, Daniele Nicolodi wrote: > > What I observe is that postfix is receiving messages containing a forged > Delivered-To header that makes postfix think it is seeing a mail > forwarding loop. The local(8) daemon bounces the messages, but > those messages are sp

Re: Mail forwarding loop

2012-11-10 Thread Sahil Tandon
On Sat, 2012-11-10 at 16:09:24 +0100, Daniele Nicolodi wrote: > ... > What I observe is that postfix is receiving messages containing a > forged Delivered-To header that makes postfix think it is seeing a > mail forwarding loop. The local(8) daemon bounces the messages, but > tho

Re: Mail forwarding loop

2012-11-10 Thread Daniele Nicolodi
y unrelated to spamassassin. What I observe is that postfix is receiving messages containing a forged Delivered-To header that makes postfix think it is seeing a mail forwarding loop. The local(8) daemon bounces the messages, but those messages are spam and the from addresses are invalid, therefo

Re: Mail forwarding loop

2012-11-10 Thread Jamie Paul Griffin
/ Daniele Nicolodi wrote on Fri 9.Nov'12 at 11:01:54 +0100 / > On 09/11/2012 10:35, Jamie Paul Griffin wrote: > > / Daniele Nicolodi wrote on Fri 9.Nov'12 at 10:06:14 +0100 / > > > >> On 09/11/2012 08:40, Jamie Paul Griffin wrote: > >>> > >>> If you want to use content filtering with postfix, y

Re: Mail forwarding loop

2012-11-09 Thread Daniele Nicolodi
On 09/11/2012 10:35, Jamie Paul Griffin wrote: > / Daniele Nicolodi wrote on Fri 9.Nov'12 at 10:06:14 +0100 / > >> On 09/11/2012 08:40, Jamie Paul Griffin wrote: >>> >>> If you want to use content filtering with postfix, you might have >>> better results if you use amavisd-new + spamassassin + cl

Re: Mail forwarding loop

2012-11-09 Thread Jamie Paul Griffin
/ Daniele Nicolodi wrote on Fri 9.Nov'12 at 10:06:14 +0100 / > On 09/11/2012 08:40, Jamie Paul Griffin wrote: > > / David Rees wrote on Thu 8.Nov'12 at 14:59:01 -0800 / > > > >> On Thu, Nov 8, 2012 at 8:25 AM, Daniele Nicolodi > >> wrote: > >>> I think I have a problem with my simple mail ser

Re: Mail forwarding loop

2012-11-09 Thread Daniele Nicolodi
On 09/11/2012 08:40, Jamie Paul Griffin wrote: > / David Rees wrote on Thu 8.Nov'12 at 14:59:01 -0800 / > >> On Thu, Nov 8, 2012 at 8:25 AM, Daniele Nicolodi wrote: >>> I think I have a problem with my simple mail server. I noticed several >>> bounce mails in the queue, which postfix in unable t

Re: Mail forwarding loop

2012-11-08 Thread Jamie Paul Griffin
/ David Rees wrote on Thu 8.Nov'12 at 14:59:01 -0800 / > On Thu, Nov 8, 2012 at 8:25 AM, Daniele Nicolodi wrote: > > I think I have a problem with my simple mail server. I noticed several > > bounce mails in the queue, which postfix in unable to deliver. > > You're seeing the same issue as was

Re: Mail forwarding loop

2012-11-08 Thread Jeroen Geilman
you for your reply, but I do not follow you. My problem is that a mail forwarding loop is detected where I suppose there should be none, not the opposite. The same log you quite, imho shows that a proper FROM was indeed provided by sendmail, as I believe that Postfix reports the envelope sendere and

Re: Mail forwarding loop

2012-11-08 Thread David Rees
On Thu, Nov 8, 2012 at 8:25 AM, Daniele Nicolodi wrote: > I think I have a problem with my simple mail server. I noticed several > bounce mails in the queue, which postfix in unable to deliver. You're seeing the same issue as was posted the other day in the thread "Best way to handle a Delivered-

Re: Mail forwarding loop

2012-11-08 Thread Daniele Nicolodi
m@work. > > Note the "nobody" above. Hello Jeroen, thank you for your reply, but I do not follow you. My problem is that a mail forwarding loop is detected where I suppose there should be none, not the opposite. The same log you quite, imho shows that a proper FROM was indeed prov

Re: Mail forwarding loop

2012-11-08 Thread Jeroen Geilman
spamassassin as content filter, which re-injects the mail into postfix after scanning it via local delivery. Spam is then discarded via a sieve rule (not bounced). It looks like postfix detects a mail forwarding loop when the mail is re-injected by spamassassin via local delivery. Why isn't the

Re: Mail forwarding loop

2012-11-08 Thread Jeroen Geilman
spamassassin as content filter, which re-injects the mail into postfix after scanning it via local delivery. Spam is then discarded via a sieve rule (not bounced). It looks like postfix detects a mail forwarding loop when the mail is re-injected by spamassassin via local delivery. Why isn't the loop det

Mail forwarding loop

2012-11-08 Thread Daniele Nicolodi
re-injects the mail into postfix after scanning it via local delivery. Spam is then discarded via a sieve rule (not bounced). It looks like postfix detects a mail forwarding loop when the mail is re-injected by spamassassin via local delivery. Why isn't the loop detected when the mail is rece

Re: SMTP AUTH on alternative port and mail forwarding domains

2011-07-09 Thread Christoph Scheurer
Hello, I am replying to myself, because I found the problem: > smtp inet n - - - - smtpd > 25025 inet n - - - - smtpd >-o smtpd_tls_auth_only=no >-o smtpd_sasl_auth_enable=yes >-o smtpd_sasl_security_options=noanon

Re: SMTP AUTH on alternative port and mail forwarding domains

2011-07-09 Thread Noel Jones
On 7/9/2011 10:10 AM, Christoph Scheurer wrote: > Hello, > > I have a mail server with postfix 2.5.5 (Debian lenny) which is serving mail > forwarding domains as described in VIRTUAL_README.html without any problems. > The respective part in main.cf contains (doma

SMTP AUTH on alternative port and mail forwarding domains

2011-07-09 Thread Christoph Scheurer
Hello, I have a mail server with postfix 2.5.5 (Debian lenny) which is serving mail forwarding domains as described in VIRTUAL_README.html without any problems. The respective part in main.cf contains (domain name removed): virtual_alias_domains = virtual_alias_maps = cdb:/etc/postfix

Re: Mail forwarding

2011-05-30 Thread pch0317
On 26/05/11 21:46, mouss wrote: Le 26/05/2011 18:41, pch0317 a écrit : Hi, I want to forward mail only for one user u...@mydomain.tld to u...@otherdomain.tld. I try do it in this way: /etc/postfix/virtual: ... u...@mydomain.tld u...@mydomain.tld, u...@otherdomain.tld ... When I send m

Re: Mail forwarding

2011-05-26 Thread mouss
Le 26/05/2011 18:41, pch0317 a écrit : > Hi, > I want to forward mail only for one user u...@mydomain.tld to > u...@otherdomain.tld. > > I try do it in this way: > /etc/postfix/virtual: > ... > u...@mydomain.tld u...@mydomain.tld, u...@otherdomain.tld > ... > > When I send mail to u...@mydo

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