On 16.06.19 16:12, @lbutlr wrote:
Since I have moved all local users to virtual users and switched dovecot to
lmtp from lda, I was able to add reject_unverified_recipient to my
restrictions, and it occurred to me maybe some of the other restrictions
could be eliminated.
Do reject_non_fqdn_re
Le 16/06/2019 à 22:37, Viktor Dukhovni a écrit :
On Sun, Jun 16, 2019 at 05:46:52PM +0200, Stefan Bauer wrote:
Some of our users use o365 but would like to use our service for outgoing
mails. We are offering smtp sending services. Integrating our service in
o365 is tricky, as one can only spe
Emmanuel,
thank you. That was of great help to see, that others have same isses with
o365.
Do you have any more infos how you do the experimental certificate matching
part with postifx?
thank you in advance
Stefan
Am Mo., 17. Juni 2019 um 12:05 Uhr schrieb Emmanuel Fusté <
emmanuel.fu...@exter
Emmanuel Fust?:
> The "proper" Microsoft way is to use their proprietary XOORG SMTP
> extension used in their hybrid cloud scenario.
- Is there a protocol definition for this, or is there only
implementation by trial and error?
- How is the XOORG information verified against other information
(c
On 16-06-19 21:50, Peter wrote:
> On 17/06/19 2:00 AM, Stefan Bauer wrote:
>> we are running a small smtp relay service with postfix for
>> authenticated users. Unfortunately office 365 does not offer any smtp
>> authentication mechanism when sending mails via connectors to smarthosts.
>
> I ca
Le 17/06/2019 à 13:14, Wietse Venema a écrit :
Emmanuel Fust?:
The "proper" Microsoft way is to use their proprietary XOORG SMTP
extension used in their hybrid cloud scenario.
- Is there a protocol definition for this, or is there only
implementation by trial and error?
The only official statem
Hello,
We have a postfix instance that does internal routing based on headers. This
is implemented using header_checks like this:
/^header-A/ FILTER smtp:[192.168.0.1]
/^header-B/ FILTER smtp:[192.168.0.2]
Is it possible to send a copy of every email to a third server, say
192.168.0.3? I tri
Le 17/06/2019 à 12:05, Emmanuel Fusté a écrit :
Le 16/06/2019 à 22:37, Viktor Dukhovni a écrit :
On Sun, Jun 16, 2019 at 05:46:52PM +0200, Stefan Bauer wrote:
Some of our users use o365 but would like to use our service for
outgoing
mails. We are offering smtp sending services. Integrating o
Le 17/06/2019 à 13:08, Stefan Bauer a écrit :
Emmanuel,
thank you. That was of great help to see, that others have same isses
with o365.
Do you have any more infos how you do the experimental certificate
matching part with postifx?
In the official experimental release from Wietse.
Emman
plado:
> Hello,
>
> We have a postfix instance that does internal routing based on headers. This
> is implemented using header_checks like this:
>
> /^header-A/ FILTER smtp:[192.168.0.1]
> /^header-B/ FILTER smtp:[192.168.0.2]
>
> Is it possible to send a copy of every email to a third serve
Switching to dovecot LMTP appears to have changed the information in the
received header:
Here’s what the received header used to look like:
Received: from [10.0.5.3] (c-71-229-144-93.hsd1.co.comcast.net [71.229.144.93])
by mail.covisp.net (Postfix) with ESMTPS id B67B8118AD59
fo
@lbutlr:
> Received: from darth.lan (c-73-14.161.160.hsd1.co.comcast.net =
> [73.14.161.160])
> by mail.covisp.net(Postfix 3.4.5/8.13.0) with SMTP id unknown;
> Sun, 16 Jun 2019 15:26:32 -0600
> (envelope-from )
As far as I know, Postfix does not have "with ... id unknown", and
t
Emmanuel Fust?:
> Le 17/06/2019 ? 12:05, Emmanuel Fust? a ?crit?:
> > Le 16/06/2019 ? 22:37, Viktor Dukhovni a ?crit?:
> >> On Sun, Jun 16, 2019 at 05:46:52PM +0200, Stefan Bauer wrote:
> >>
> >>> Some of our users use o365 but would like to use our service for
> >>> outgoing
> >>> mails.? We are
Hello,
I'm trying to get a new mail server going. It's running in a FreeBSD
12.0 jail and it's postfix 3.4.5, and dovecot 2.3.6. The machine's ip
is 172.16.21.3 i'm telnetting I'm on the host and telnetting to the
server on port 25 after rcpt I'm getting:
Jun 17 13:47:49 mail postfix/smtpd[29888]
On Mon, Jun 17, 2019 at 02:29:05PM -0400, Wietse Venema wrote:
> I suppose that Postfix will need to forward the OORG information
> that it received from the Microsoft server, not a name that is
> hard-coded in main.cf, and that Postfix will need to send that
> information only to systems that sho
On Mon, Jun 17, 2019 at 10:36:38AM -0600, @lbutlr wrote:
> Switching to dovecot LMTP appears to have changed the information in the
> received header:
The reported symptoms are unrelated to Dovecot LMTP.
> Here’s what the received header used to look like:
>
> Received: from [10.0.5.3] (c-71-22
On Mon, Jun 17, 2019 at 02:36:49PM -0400, David Mehler wrote:
> Jun 17 13:47:49 mail postfix/smtpd[29888]: NOQUEUE: reject: RCPT from
> mail.example.local[172.16.21.3]: 554 5.7.1 : Relay
> access denied; from= to= proto=ESMTP
> helo=
>
> mydestination = 172.16.21.3
That's a weird setting, it is
Viktor Dukhovni:
> On Mon, Jun 17, 2019 at 02:29:05PM -0400, Wietse Venema wrote:
>
> > I suppose that Postfix will need to forward the OORG information
> > that it received from the Microsoft server, not a name that is
> > hard-coded in main.cf, and that Postfix will need to send that
> > informa
On Jun 17, 2019, at 12:07 PM, Wietse Venema wrote:
> @lbutlr:
>> Received: from darth.lan (c-73-14.161.160.hsd1.co.comcast.net =
>> [73.14.161.160])
>> by mail.covisp.net(Postfix 3.4.5/8.13.0) with SMTP id unknown;
>> Sun, 16 Jun 2019 15:26:32 -0600
>> (envelope-from )
>
> As far a
As microsoft ofers DKIM-singing for outgoing mails at no extra cost, i will
validate this information as 3rd authentication token.
Looks much clearer and several addons for postfix exist to do so.
Am Mo., 17. Juni 2019 um 21:31 Uhr schrieb Wietse Venema <
wie...@porcupine.org>:
>
> The latter is
I'm aware of the list of stats tools
http://www.postfix.org/addon.html
Looking for experience/recommendations from users here.
grep's served me well enough for just a few servers.
As I switch to all/only Postfix at multiple locations, something easily
automated/deployed is of interest.
DIY
we're pulling all kind of logs and graph them in fancy ways with zabbix.
zabbix has a small client with tiny footprint and can do encrypted transfer
of logs/data to server.
Am Mo., 17. Juni 2019 um 22:20 Uhr schrieb PGNet Dev :
> I'm aware of the list of stats tools
>
>http://www.postfix.org/
Apologies if the subject is vague however I'll attempt to explain
further. I run a cron job once a day that updates my Spamassassin
rules. Up until a couple of weeks ago I would get the output of that
cron job mailed to me. For some reason this is the only cron job output
that's not coming back. I'
On Mon, 17 Jun 2019 19:48:05 -0500
Chris Pollock wrote:
> Apologies if the subject is vague however I'll attempt to explain
> further. I run a cron job once a day that updates my Spamassassin
> rules. Up until a couple of weeks ago I would get the output of that
> cron job mailed to me. For some
On Monday, 17 June 2019 7:48:05 PM AEST Chris Pollock wrote:
> Apologies if the subject is vague however I'll attempt to explain
> further. I run a cron job once a day that updates my Spamassassin
> rules. Up until a couple of weeks ago I would get the output of that
> cron job mailed to me. For so
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