Re: postfix client closing connection (email delivery) if one of multiple recipients failed/filtered

[Noel Jones]

On 6/14/2017 3:28 AM, Zalezny Niezalezny wrote:
> Hi,
> 
> I have exacly the same problem as described here in that post and I
> do not know what to do.
> 
> http://postfix.1071664.n5.nabble.com/Customize-configure-postfix-with-multiple-recipients-td45030.html
> 
> In our network we are relaying messages using Postfix.

In that thread, the problem turned out to not be postfix, and the
fix wasn't in postfix.

It's likely that the problem you're experiencing isn't from postfix
either.

Please read that whole thread. After that, if you still need help,
please show us your "postconf -n" and log entries demonstrating the
problem.



  -- Noel Jones



> 
> When our application sending a message with
> From: b...@bla.com 
> To: va...@domain.com ;
> discard_that_em...@domain.com 
> 
> 
> 
> application -> local MTA -> LAN relay 1 -> Lan relay 2 -> Ironport
> -> internet
> 
> 
> 
> The Problem is on the "LAN relay 1" and "LAN relay 2" where Postfix
> client from relay1 closing connection if one of the recipient needs
> to be discarded.
> 
> 
> How to configure Postfix client on "LAN relay 1" to not closed
> connection if one of the recipient is filtered or not_valid on the
> "LAN relay 2" ? Why Postfix discarding complete message then ?
> 
> 
> 
> Thanks in advance for Your support
> 
> 
> Cheers
> 
> Zalezny
> 
> 

postfix client closing connection (email delivery) if one of multiple recipients failed/filtered

[Zalezny Niezalezny]

Hi,

I have exacly the same problem as described here in that post and I do not
know what to do.

http://postfix.1071664.n5.nabble.com/Customize-configure-postfix-with-multiple-recipients-td45030.html

In our network we are relaying messages using Postfix.

When our application sending a message with
From: b...@bla.com
To: va...@domain.com; discard_that_em...@domain.com



application -> local MTA -> LAN relay 1 -> Lan relay 2 -> Ironport ->
internet



The Problem is on the "LAN relay 1" and "LAN relay 2" where Postfix client
from relay1 closing connection if one of the recipient needs to be
discarded.


How to configure Postfix client on "LAN relay 1" to not closed connection
if one of the recipient is filtered or not_valid on the "LAN relay 2" ? Why
Postfix discarding complete message then ?



Thanks in advance for Your support


Cheers

Zalezny