I use Kerio for email service and have setup Postfix to handle outgoing email
on the same hardware. I'm using Postfix for outbound email since it can be
bound to a particular IP address and Kerio cannot. Setup looks like this:
Kerio SMTP --- (127.0.0.1) Postfix (public IP) Internet
My
Rick Hazey:
My problem occurs when Postfix can't deliver an email, might be a
non-existent email address for example. Postfix generates a bounce
message for the sender but won't deliver it and complains that it
loops back on myself.
You have the same myhostname on multiple servers (Postfix
Thanks for the insight. The warning greeted me with my own hostname appears
in the log file when delivery of the bounce is attempted. Sounds like a bad
assumption on my part: I assumed since it was labeled a warning it wasn't fatal
but a notification.
Both SMTP servers do have the same
On Tuesday 06 December 2011 12:55:18 Rick Hazey wrote:
I use Kerio for email service and have setup Postfix to handle
outgoing email on the same hardware. I'm using Postfix for
outbound email since it can be bound to a particular IP address
and Kerio cannot. Setup looks like this:
I don't
Rick Hazey:
Thanks for the insight. The warning greeted me with my own hostname
appears in the log file when delivery of the bounce is attempted.
Sounds like a bad assumption on my part: I assumed since it was
labeled a warning it wasn't fatal but a notification.
Both SMTP servers do have
I had configured inet_interfaces = localhost but did not realize Postfix
required a different hostname for each MTA. My lack of understanding is the
problem, not Postfix. Thanks for the explanation.
On Dec 6, 2011, at 4:04 PM, Wietse Venema wrote:
As a matter of sanity, Postfix requires that
On Dec 6, 2011, at 4:26 PM, Rick Hazey wrote:
Thanks for the insight. The warning greeted me with my own hostname appears
in the log file when delivery of the bounce is attempted. Sounds like a bad
assumption on my part: I assumed since it was labeled a warning it wasn't
fatal but a
* Gabriele Gabriele d_gabri...@hotmail.it:
Dear Mailinlist, may be I'm not the fist who have thin problem, but I can't
found a solution
I need to send all the bounce messages, that my mail server bounce to the
spammers, for example to /dev/null
Solution: Don't generate bounces. Why are
for example:
if some one send one e-mail from internet to one user that non existi on my
domain
Date: Thu, 10 Nov 2011 12:52:13 +0100
From: ralf.hildebra...@charite.de
To: postfix-users@postfix.org
Subject: Re: bounce problem
* Gabriele Gabriele d_gabri...@hotmail.it:
Dear
* Gabriele Gabriele d_gabri...@hotmail.it:
for example:
if some one send one e-mail from internet to one user that non existi on my
domain
In that case your server is simply misconfigured :)
Please show postconf -n output and I can tell you where the problem
might lie.
--
Ralf
Am 10.11.2011 12:56, schrieb Gabriele Gabriele:
for example:
if some one send one e-mail from internet to one user that non exist on my
domain
you have to reject mail for non-existent users and the sending server
is repsonsible for bounces in this case, what you are doing is backscattering
transport_maps = hash:/postfix/etc/transport
unknown_local_recipient_reject_code = 550
Date: Thu, 10 Nov 2011 13:40:14 +0100
From: h.rei...@thelounge.net
To: postfix-users@postfix.org
Subject: Re: bounce problem
Am 10.11.2011 12:56, schrieb Gabriele Gabriele:
for example:
if some one
* Gabriele Gabriele d_gabri...@hotmail.it:
alias_maps = hash:/postfix/etc/aliases
local_recipient_maps =
These must not be empty! Use the default (delete this line9
luser_relay = /dev/null
remove this. There is no user /dev/null
relay_domains =
thanks a lot
but this not revolve my problem.. to send the bouce mail into /dev/null
Date: Thu, 10 Nov 2011 14:18:12 +0100
From: ralf.hildebra...@charite.de
To: postfix-users@postfix.org
Subject: Re: bounce problem
* Gabriele Gabriele d_gabri...@hotmail.it:
alias_maps = hash:/postfix
* Gabriele Gabriele d_gabri...@hotmail.it:
thanks a lot
but this not revolve my problem.. to send the bouce mail into /dev/null
Yes it does.
With my recommendation your server won't send any bounces for unknown
recipients, since it REJECTs those right away.
--
Ralf Hildebrandt
Hello postfix-users,
The problem with the bounce warning is fixed due to the alteration
sugested in the master.cf
Now I have another one. The mailq clogs up with bounces. I have altered
main.cf and added the line local_recipient_maps = but with no result.
What could be wrong.
I installed
Richard Wolterink wrote:
Hello postfix-users,
The problem with the bounce warning is fixed due to the alteration
sugested in the master.cf
Now I have another one. The mailq clogs up with bounces. I have altered
main.cf and added the line local_recipient_maps = but with no result.
What
Richard Wolterink:
tlsmgrunix - - - 10? 1 tlsmgr
flush unix n - - 10? 0 flush
Undo these changes. They are detrimental to Postfix performance.
Wietse
Noel Jones schreef:
Richard Wolterink wrote:
Hello postfix-users,
The problem with the bounce warning is fixed due to the alteration
sugested in the master.cf
Now I have another one. The mailq clogs up with bounces. I have
altered main.cf and added the line local_recipient_maps = but with
Wietse Venema schreef:
Richard Wolterink:
tlsmgrunix - - - 10? 1 tlsmgr
flush unix n - - 10? 0 flush
Undo these changes. They are detrimental to Postfix performance.
Wietse
Do I have to comment them out or
Richard Wolterink wrote:
Wietse Venema schreef:
Richard Wolterink:
tlsmgrunix - - - 10? 1 tlsmgr
flush unix n - - 10? 0 flush
Undo these changes. They are detrimental to Postfix performance.
Wietse
Do I have to
Brian Evans - Postfix List schreef:
Richard Wolterink wrote:
Wietse Venema schreef:
Richard Wolterink:
tlsmgrunix - - - 10? 1 tlsmgr
flush unix n - - 10? 0 flush
Undo these changes. They are detrimental to Postfix
Richard Wolterink:
Wietse Venema schreef:
Richard Wolterink:
tlsmgrunix - - - 10? 1 tlsmgr
flush unix n - - 10? 0 flush
Undo these changes. They are detrimental to Postfix performance.
Wietse
Do I
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