Re: sender_dependent_relayhost_maps problem

On 29 Jul 2019, at 0:56, Viktor Dukhovni wrote: > On Sun, Jul 28, 2019 at 08:14:38PM +, Bjoern A. Zeeb wrote: > >> Now sometimes the same email comes back to MX-E via an *alias* (no From: >> changes) on MX-3. MX-E will receive the looped back email from MX-3 >> and then decides by its transp

Re: MAILER-DAEMON and double-bounce sender domain

a: > Hello. > > I have mail server named "mx.example.com" that handles mail in > "example.com" (virtual) domain. I use postfix 3.4.6 for this server. > When something wrong happens, mail is dropped to postmaster with > "double-bou...@mx.example.com" envelope sender and > "mailer-dae...@mx.example.

Re: combine a milter and a before-queue content filter

Viktor Dukhovni: > > On Jul 30, 2019, at 8:52 AM, Rob Maidment > > wrote: > > > > I already have a before-queue content filter (proxy) that I must use: > > http://www.postfix.org/SMTPD_PROXY_README.html > > I would like to make use of a milter as well: > > http://www.postfix.org/MILTER_READ

Re: combine a milter and a before-queue content filter

> On Jul 30, 2019, at 8:52 AM, Rob Maidment wrote: > > I already have a before-queue content filter (proxy) that I must use: > http://www.postfix.org/SMTPD_PROXY_README.html > I would like to make use of a milter as well: > http://www.postfix.org/MILTER_README.html > I'd like to know if com

MAILER-DAEMON and double-bounce sender domain

Hello. I have mail server named "mx.example.com" that handles mail in "example.com" (virtual) domain. I use postfix 3.4.6 for this server. When something wrong happens, mail is dropped to postmaster with "double-bou...@mx.example.com" envelope sender and "mailer-dae...@mx.example.com" in the "From

Re: combine a milter and a before-queue content filter

On 30.07.19 12:52, Rob Maidment wrote: I already have a before-queue content filter (proxy) that I must use: http://www.postfix.org/SMTPD_PROXY_README.html must? Are you sure you can't replace it by milter? Note that milter has better functions than smtp proxy. I would like to make use of

RE: combine a milter and a before-queue content filter

I already have a before-queue content filter (proxy) that I must use: http://www.postfix.org/SMTPD_PROXY_README.html I would like to make use of a milter as well: http://www.postfix.org/MILTER_README.html I'd like to know if combining both could cause problems. What does the content filter

Re: smtp relay based on recipient domain

Thanks for your reply. I will try. Luboš -- Sent from: http://postfix.1071664.n5.nabble.com/Postfix-Users-f2.html

Re: combine a milter and a before-queue content filter

On 30.07.19 11:26, Rob Maidment wrote: Is it possible to use milters in combination with a before-queue content filter? milter does work as before-queue content filter: it does run and is able to reject messages at SMTP time. What does the content filter see if the milter indicates a message

Re: smtp relay based on recipient domain

lobokn: > Hi, is there any way how to configure postfix to relay e-mails for particular > subdomain to different SMTP server. May be there is another way how to solve > my problem. So I described situation below. Set up an SMTP delivery transport in master.cf with SASL enabled: /etc/postfix/mast

combine a milter and a before-queue content filter

Is it possible to use milters in combination with a before-queue content filter? What does the content filter see if the milter indicates a message should be rejected? thank you. Rob Maidment Chief Architect [Telephone] +44 118 903 8657 [Twitter]@clearswift [Clearswift]