Re: 501 Syntax error: Empty email address.

2015-10-28 Thread Viktor Dukhovni
On Wed, Oct 28, 2015 at 05:33:12PM -0300, Rolando Guaracio wrote: > The problem is that this message is bounced with the following > line: said: 501 Syntax error: Empty email address. (in reply to MAIL FROM > command)). The string "Empty email address" does not appear in the Postfix source code.

Re: email duplicates

2015-10-28 Thread Bill Cole
On 28 Oct 2015, at 20:11, Marco Stoecker wrote: On 10/29/2015 01:07 AM, Viktor Dukhovni wrote: On Thu, Oct 29, 2015 at 12:26:20AM +0100, Marco Stoecker wrote: Thx Bill and Viktor! as I discussed this topic in parallel in the mailman mailinglist, we came there today also to the conclusion, tha

Re: email duplicates

2015-10-28 Thread Marco Stoecker
On 10/28/2015 11:04 PM, Bill Cole wrote: > On 28 Oct 2015, at 15:06, Viktor Dukhovni wrote: > >> On Wed, Oct 28, 2015 at 02:51:43PM -0400, Bill Cole wrote: >> >>> From that point onward there are 5 distinct messages. >>> >>> If those are 5 different mailing lists, subscribers to multiple lists >>>

spamassassin and relay delivery reports.

2015-10-28 Thread Eliezer Croitoru
Hey, I am using postfix with spamassassin and a relayhost directive. The way I am using spamassassin is by the content_filter option. When I am applying delivery confirmation on a message I am receiving a confirmation but from spamassassin I want to get delivery confirmations from my upstream

Re: email duplicates

2015-10-28 Thread Marco Stoecker
On 10/29/2015 01:07 AM, Viktor Dukhovni wrote: > On Thu, Oct 29, 2015 at 12:26:20AM +0100, Marco Stoecker wrote: > >> Thx Bill and Viktor! >> as I discussed this topic in parallel in the mailman mailinglist, we >> came there today also to the conclusion, that fetchmail is the root >> cause, due to

Re: email duplicates

2015-10-28 Thread Viktor Dukhovni
On Thu, Oct 29, 2015 at 12:26:20AM +0100, Marco Stoecker wrote: > Thx Bill and Viktor! > as I discussed this topic in parallel in the mailman mailinglist, we > came there today also to the conclusion, that fetchmail is the root > cause, due to missing envelope information/maildrop capabilities. >

Re: email duplicates

2015-10-28 Thread Marco Stoecker
On 10/28/2015 11:04 PM, Bill Cole wrote: > On 28 Oct 2015, at 15:06, Viktor Dukhovni wrote: > >> On Wed, Oct 28, 2015 at 02:51:43PM -0400, Bill Cole wrote: >> >>> From that point onward there are 5 distinct messages. >>> >>> If those are 5 different mailing lists, subscribers to multiple lists >>>

Re: Vanishing Mail

2015-10-28 Thread Viktor Dukhovni
On Wed, Oct 28, 2015 at 05:11:16PM -0400, Homer Wilson Smith wrote: >Hi Victor, > >The point is the mail was never delivered, this is known. We don't know that the mail ever really arrived. Cleanup logs the message-id before the rest of the message arrives. Perhaps the message was neve

Re: email duplicates

2015-10-28 Thread Bill Cole
On 28 Oct 2015, at 15:06, Viktor Dukhovni wrote: On Wed, Oct 28, 2015 at 02:51:43PM -0400, Bill Cole wrote: From that point onward there are 5 distinct messages. If those are 5 different mailing lists, subscribers to multiple lists will receive multiple copies. Not on properly configured

Re: Vanishing Mail

2015-10-28 Thread Homer Wilson Smith
Hi Victor, The point is the mail was never delivered, this is known. Kind of a coincidence that the mail was not delivered and also that the logs show it is missing. Homer Homer Wilson Smith Clean Air, Clea

501 Syntax error: Empty email address.

2015-10-28 Thread Rolando Guaracio
Hi, I have the following situation. When my internal postfix MTA send a NDN it send it with null from (from<>). Next, this message is send to the external postfix MTA to send it to the Internet. The problem is that this message is bounced with the following line: said: 501 Syntax error: Empty

Re: email duplicates

2015-10-28 Thread Viktor Dukhovni
On Wed, Oct 28, 2015 at 02:51:43PM -0400, Bill Cole wrote: > From that point onward there are 5 distinct messages. > > If those are 5 different mailing lists, subscribers to multiple lists will > receive multiple copies. Not on properly configured systems. We're not talking about subscribers wh

Re: email duplicates

2015-10-28 Thread Bill Cole
On 28 Oct 2015, at 4:04, Marco Stoecker wrote: As I understand now, the mail from the sender (machine Klamotte) is delivered to the smtp server from web.de which than is delivered to 1und1 (mx.kundenserver). Yes. The second "hop" (between web.de and mx.kundenserver.de) occurs 5 times, once f

Re: DSpam and Postfix

2015-10-28 Thread Al Zick
On Oct 28, 2015, at 9:58 AM, Noel Jones wrote: On 10/28/2015 6:41 AM, Al Zick wrote: Hi, I really hope there is a solution. I have been using postfix and dspam. However, /var became full. After looking into the problem, I found that /var/dspam/data was where all the disk space was being use

Re: email duplicates

2015-10-28 Thread Viktor Dukhovni
On Wed, Oct 28, 2015 at 04:06:26PM +0100, ma...@stoecker-family.de wrote: > I do not understand your question. > I configured mailman as a mailing list server using postfix (relayhost) and > fetchmail as its interfaces to the internet as described for mailman. Not all the question you're being

Re: Re-queueing a message based on SMTP response regex

2015-10-28 Thread Viktor Dukhovni
On Wed, Oct 28, 2015 at 10:17:35AM -0700, Ken Simpson wrote: > Is there a way to have Postfix take a specific action based on the > *response* of the SMTP server to which it is connected? What I'm hoping to > accomplish is re-queueing messages to a new queue whenever I see an SMTP > response indic

Re-queueing a message based on SMTP response regex

2015-10-28 Thread Ken Simpson
Is there a way to have Postfix take a specific action based on the *response* of the SMTP server to which it is connected? What I'm hoping to accomplish is re-queueing messages to a new queue whenever I see an SMTP response indicating that a message has been "grey-listed". For complex reasons, it's

Re: Backup MX port

2015-10-28 Thread Robert Sharp
On 29/09/15 21:47, coolhandluke wrote: On 2015-09-29 05:13, Robert Sharp wrote: I have been trying to use a third-party backup provider to cover occasional outages (SiXwishlist). I set up an MX record as instructed but I get no emails sent on when my server recovers. I asked them to check what

Ideas for a split architecture

2015-10-28 Thread Robert Sharp
Hi, I have had a few problems recently with my router/server locking up and I was thinking about reducing the load on it by moving as much as possible to another machine and making the server more reliable. I know I could just DNAT port 25 to another machine, but that creates two points of fa

Re: email duplicates

2015-10-28 Thread ma...@stoecker-family.de
I do not understand your question. I configured mailman as a mailing list server using postfix (relayhost) and fetchmail as its interfaces to the internet as described for mailman. BR Marco - Reply message - From: "Robert Wolfe" To: "Marco Stoecker" Cc: Subject: email duplicates Dat

Re: email duplicates

2015-10-28 Thread Robert Wolfe
Why so many hops? Sent from my iPhone > On Oct 28, 2015, at 3:04 AM, Marco Stoecker wrote: > > > >> On 10/27/2015 06:10 PM, Bill Cole wrote: >>> On 27 Oct 2015, at 12:40, Marco Stoecker wrote: >>> [...] >>> I do need some assistance, as this is very new for me. >>> Thx in advance. >>> So this

Re: DSpam and Postfix

2015-10-28 Thread Noel Jones
On 10/28/2015 6:41 AM, Al Zick wrote: > Hi, > > I really hope there is a solution. > > I have been using postfix and dspam. However, /var became full. > After looking into the problem, I found that /var/dspam/data was > where all the disk space was being used. After deleting > /var/dspam/data /va

DSpam and Postfix

2015-10-28 Thread Al Zick
Hi, I really hope there is a solution. I have been using postfix and dspam. However, /var became full. After looking into the problem, I found that /var/dspam/data was where all the disk space was being used. After deleting /var/dspam/data /var was almost empty. Well, I then created /var/d

Re: email duplicates

2015-10-28 Thread Marco Stoecker
On 10/28/2015 01:09 AM, Viktor Dukhovni wrote: On Tue, Oct 27, 2015 at 05:40:35PM +0100, Marco Stoecker wrote: message1: Delivered-To: vorstand@localhost Received: from wakis02.local (localhost [IPv6:::1]) by wakis02.local (Postfix) with ESMTP id 98DC6269A; Thu, 22 Oct 2015 10:40:43 +0200 (

Re: email duplicates

2015-10-28 Thread Marco Stoecker
On 10/27/2015 06:10 PM, Bill Cole wrote: On 27 Oct 2015, at 12:40, Marco Stoecker wrote: [...] I do need some assistance, as this is very new for me. Thx in advance. So this is the "Received" header of 5 out of 5 messages. I can't see where the duplication happend :-( Maybe this abridgme