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. > >

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;

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

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

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

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

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

2017-11-29 Thread Pau Peris
main.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 forwarding for f...@mydomain.es >

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

2017-11-29 Thread Pau Peris
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 forwarding

Re: Mail Forwarding

2017-07-01 Thread wa6vvv
and 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.

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

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

2016-11-16 Thread Wietse Venema
d 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 already exists. Doing it otherwi

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 logic for producing &

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
ar to mutt's "bounce" 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 2

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

2015-11-18 Thread Bob Proulx
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 loop

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=<b...@proulx.com> to=<r...@example.com> proto=ESMTP > helo=: 5.7.1 mail forwarding loop detected This message

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=<b...@proulx.com> to=<r...@example.com> proto=ESMTP > > hel

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 wie...@porcupine.org 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

Re: Tracking down a mail forwarding loop

2015-02-12 Thread LuKreme
On 12 Feb 2015, at 08:25 , Noel Jones njo...@megan.vbhcs.org wrote: On 2/12/2015 12:43 AM, LuKreme wrote: On Feb 11, 2015, at 6:20 PM, Wietse Venema wie...@porcupine.org wrote: LuKreme: Received: from thenewestsecret.net (unknown [170.130.246.215]) by mail.covisp.net (Postfix) with

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

Re: Tracking down a mail forwarding loop

2015-02-11 Thread LuKreme
On Feb 11, 2015, at 6:20 PM, Wietse Venema wie...@porcupine.org 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:

Re: Tracking down a mail forwarding loop

2015-02-07 Thread LuKreme
On Feb 6, 2015, at 3:43 PM, LuKreme krem...@kreme.com wrote: On 06 Feb 2015, at 15:05 , Wietse Venema wie...@porcupine.org 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

Re: Tracking down a mail forwarding loop

2015-02-06 Thread Wietse Venema
LuKreme: On 05 Feb 2015, at 15:53 , Wietse Venema wie...@porcupine.org wrote: LuKreme: On 05 Feb 2015, at 05:07 , Wietse Venema wie...@porcupine.org wrote: Have you considered the possibility that the mail was sent with a bogus Delivered-To: header (i.e. the header is present, but

Re: Tracking down a mail forwarding loop

2015-02-06 Thread LuKreme
On 06 Feb 2015, at 15:05 , Wietse Venema wie...@porcupine.org 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,

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 Miles Fidelman
wie...@porcupine.org (Wietse Venema) wrote: LuKreme: On 05 Feb 2015, at 05:07 , Wietse Venema wie...@porcupine.org 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

Re: Tracking down a mail forwarding loop

2015-02-05 Thread Wietse Venema
LuKreme: On 05 Feb 2015, at 05:07 , Wietse Venema wie...@porcupine.org 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:

Re: Tracking down a mail forwarding loop

2015-02-05 Thread LuKreme
On 05 Feb 2015, at 05:07 , Wietse Venema wie...@porcupine.org 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

Re: Tracking down a mail forwarding loop

2015-02-05 Thread Wietse Venema
LuKreme: On Feb 4, 2015, at 9:20 AM, Miles Fidelman mfidel...@meetinghouse.net 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. Jan 30 13:46:08 mail postfix

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=5.4.6

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=bounced

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=0.59/0/0/0.06, dsn=5.4.6

Re: Tracking down a mail forwarding loop

2015-02-04 Thread LuKreme
On 04 Feb 2015, at 07:38 , Wietse Venema wie...@porcupine.org 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[44147]: 7020950D4D4: to=*bob

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 : Feb 25 05:19:37 mut

Re: What is causing this mail forwarding loop bounce?

2013-10-18 Thread sendu
is bounced because it contains a Delivered-To: header with the address of the recipient. Postfix adds this header upon delivery. The above error normally means that you have an email fordwading loop. Wietse Yes, I already understood that I have a mail forwarding loop

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 back and

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 messages

Re: What is causing this mail forwarding loop bounce?

2013-10-18 Thread /dev/rob0
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 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

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 sendu
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://postfix.1071664.n5.nabble.com/What-is-causing-this-mail

Re: What is causing this mail forwarding loop bounce?

2013-10-18 Thread sendu
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 Wietse Venema
sendu: On 18 Oct 2013, at 18:29, Wietse Venema [via Postfix] [Masked] fwd_lhtv7...@opayq.com 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

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 delivery

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-loop-bounce

Re: What is causing this mail forwarding loop bounce?

2013-10-15 Thread Charles Marcus
On 2013-10-15 10:01 AM, sendu ecd60...@opayq.com 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;

Re: What is causing this mail forwarding loop bounce?

2013-10-15 Thread Wietse Venema
=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. Postfix adds

Re: What is causing this mail forwarding loop bounce?

2013-10-15 Thread sendu
You mail is bounced because it contains a Delivered-To: header with the address of the recipient. Postfix adds this header upon delivery. The above error normally means that you have an email fordwading loop. Wietse Yes, I already understood that I have a mail forwarding

Re: What is causing this mail forwarding loop bounce?

2013-10-15 Thread Wietse Venema
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 already exist in the message? If that is the case, you have been forwarding mail back

What is causing this mail forwarding loop bounce?

2013-10-14 Thread sendu
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 eventually bounces. My

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

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 in

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 the

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 /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 to

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: mail forwarding loop from certain spam only

2012-11-29 Thread Ralf Hildebrandt
a mail forwarding loop. It seems to happen a lot with mail from a particular spammer. There was a discussion earlier this month about some spammer including a Delivered-To: header in their spam. Postfix local(8) uses this header to detect loops and will bounce messages with a Delivered

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 spammer. There was a discussion

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 spammer

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) daemon bounces the messages, but those

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 forwarding loop. The local(8) daemon bounces

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, you might have

Re: Mail forwarding loop

2012-11-10 Thread Daniele Nicolodi
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, therefore the bounces get stock in the delivery queue. This is not a problem in itself, but I do not like

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 those messages are spam

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 spam and the from

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 dani...@grinta.net wrote: I think I have a problem with my simple mail server. I noticed several bounce mails in the queue, which postfix in

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 dani...@grinta.net wrote: I think I have a problem with my simple mail

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 + clamav. It's

Mail forwarding loop

2012-11-08 Thread Daniele Nicolodi
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 received by the smtpd? I do

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 detected

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

Re: Mail forwarding loop

2012-11-08 Thread Daniele Nicolodi
, 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 not the From: header

Re: Mail forwarding loop

2012-11-08 Thread David Rees
On Thu, Nov 8, 2012 at 8:25 AM, Daniele Nicolodi dani...@grinta.net 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

Re: Mail forwarding loop

2012-11-08 Thread Jeroen Geilman
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

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 dani...@grinta.net 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

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: 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 (domain name removed

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

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

Mail forwarding

2011-05-26 Thread pch0317
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...@mydomain.tld it receive message but user

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...@mydomain.tld

Re: Mail forwarding possible when mailbox_size_limit is reached?

2010-10-24 Thread Axel Freyn
On Sun, Oct 24, 2010 at 09:14:08AM -0400, Wietse Venema wrote: Sending a mail to the test-account with a full mailbox results in postfix/smtpd[29666]: 5A32115CEAA: client=localhost.localdomain[127.0.0.1] postfix/cleanup[29651]: 5A32115CEAA: message-id=20101024125249.gb29...@de

Mail forwarding possible when mailbox_size_limit is reached?

2010-10-23 Thread Axel Freyn
Hi, We are using both mail forwarding (with an alias_database and $HOME/.forward - files), and a mailbox_size_limit for the user mailboxes. The local delivery is done by postfix/local. The problem now is: If the mailbox is full, also the forwarding does not work anymore -- postfix/local

Re: Mail forwarding possible when mailbox_size_limit is reached?

2010-10-23 Thread Wietse Venema
Axel Freyn: Hi, We are using both mail forwarding (with an alias_database and $HOME/.forward - files), and a mailbox_size_limit for the user mailboxes. The local delivery is done by postfix/local. The problem now is: If the mailbox is full, also the forwarding does not work anymore

Re: Mail forwarding possible when mailbox_size_limit is reached?

2010-10-23 Thread Jeroen Geilman
On 10/23/2010 01:15 PM, Axel Freyn wrote: Hi, We are using both mail forwarding (with an alias_database and $HOME/.forward - files), and a mailbox_size_limit for the user mailboxes. The local delivery is done by postfix/local. No it's not. mailbox_command = /usr/bin/procmail

Re: Mail forwarding possible when mailbox_size_limit is reached?

2010-10-23 Thread Axel Freyn
Hi, On Sat, Oct 23, 2010 at 08:02:08AM -0400, Wietse Venema wrote: We are using both mail forwarding (with an alias_database and $HOME/.forward - files), and a mailbox_size_limit for the user mailboxes. The local delivery is done by postfix/local. The problem now is: If the mailbox

Re: Mail forwarding possible when mailbox_size_limit is reached?

2010-10-23 Thread Wietse Venema
Wietse: PROCMAIL updates the mailbox (and fails because of the limit) before PROCMAIL forwards the message. Axel Freyn: Thanks for your fast reply! Probably my mail was not clear: I agree, there is now error due to Postfix. It probably behaves as it is configured and as it should (but: not

Incorrect mail forwarding with virtual_alias_maps LDAP

2010-06-17 Thread j...@scusting.com
Hi, I have inherited a postfix MDA that I'm just trying to understand and we currently have a problem with the forwarding of emails using LDAP lookups. Currently an email is forwarded if it matches the below map: virtual_alias_maps = ldap:ldapforward ldapforward_query_filter =

Re: Incorrect mail forwarding with virtual_alias_maps LDAP

2010-06-17 Thread Wietse Venema
j...@scusting.com: Hi, I have inherited a postfix MDA that I'm just trying to understand and we currently have a problem with the forwarding of emails using LDAP lookups. Currently an email is forwarded if it matches the below map: virtual_alias_maps = ldap:ldapforward

Received: headers and mail forwarding loops

2009-07-31 Thread Stefan Förster
certificate requested) by mail.incertum.net (Postfix) with ESMTPSA for c...@example.net; Fri, 31 Jul 2009 23:42:33 +0200 (CEST) This is working as expected. If I create a new mail and forcibly insert the above header before I submit it, I get a NDR saying that there is a mail forwarding loop

Re: Received: headers and mail forwarding loops

2009-07-31 Thread Wietse Venema
that there is a mail forwarding loop for c...@example.net - which is As documented, Postfix uses Delivered-To: headers for loop detection. Local delivery agent: = prepend_delivered_header (default: command, file, forward) The message delivery contexts where the Postfix local(8

Re: Received: headers and mail forwarding loops

2009-07-31 Thread Stefan Förster
* Wietse Venema wie...@porcupine.org wrote: Stefan Förster: This is working as expected. If I create a new mail and forcibly insert the above header before I submit it, I get a NDR saying that there is a mail forwarding loop for c...@example.net - which is As documented, Postfix uses

mail forwarding is not working at all

2009-06-02 Thread J. Bakshi
Dear all, I hope you all are very well. I have come with a strange problem with my email server which is running almost 2 years now. actually I have never tried the mail forwarding with the system but it has the option. Today I need to add the mail forwarding feature and found

Re: mail forwarding is not working at all

2009-06-02 Thread Magnus Bäck
On Tue, June 2, 2009 11:08 am, J. Bakshi said: I have come with a strange problem with my email server which is running almost 2 years now. actually I have never tried the mail forwarding with the system but it has the option. Today I need to add the mail forwarding feature and found

Re: mail forwarding is not working at all

2009-06-02 Thread J. Bakshi
Magnus Bäck wrote: On Tue, June 2, 2009 11:08 am, J. Bakshi said: I have come with a strange problem with my email server which is running almost 2 years now. actually I have never tried the mail forwarding with the system but it has the option. Today I need to add the mail forwarding

mail forwarding loop for sample.em...@firstdomain.com

2009-05-28 Thread admin2
Hi there, I am getting error messages for mail sent to sample.em...@firstdomain.com but in the /etc/postfix/aliases file I have an entry for sample.email to send to sample.em...@anotherdomain.com . why am I getting a forwarding loop. Status: 5.4.6 Diagnostic-Code: X-Postfix; mail forwarding

Re: mail forwarding loop for sample.em...@firstdomain.com

2009-05-28 Thread Wietse Venema
; mail forwarding loop for sample.em...@firstdomain.com r...@firstdomain.com:/etc/postfix# cat /etc/hosts 127.0.0.1 localhost localhost.localdomain 174.143.253.66 firstdomain.com # cat /etc/mailname firstdomain.com Please help. Please read the mailing list welcome message

Mail forwarding

2009-03-11 Thread Jeff Bernier
Can I use Postfix as a host for email forwarding? The scenario I envision is an Alum or Faculty member authenticates to a web portal, then tells the system where to forward their email. All email destined for Staff would go to our current email system. Any thoughts are welcome. Regards,

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