Re: G Suite mx checker complains "do not configure the mail service on the only domain name."

Den 14.11.2018 08:21, skrev Poliman - Serwis: 2018-11-13 19:58 GMT+01:00 Wietse Venema >: Poliman - Serwis: > 2018-11-13 18:24 GMT+01:00 Viktor Dukhovni mailto:postfix-us...@dukhovni.org>>: > > > > On Nov 13, 2018, at 11:48 AM, Wietse Venema

Re: Preferred/maintained greylisting options?

Den 21.05.2020 20:49, skrev Charles Sprickman: Hi all, I have a site with a very old domain that’s at the front of the alphabet. For some reason (age, alphabetical order, ???) that domain gets bombarded with spam before the senders make it onto any of the blacklists I use (even trialed a few

Re: multiple instances of postfix

Check out postmulti(1) manual page. Part of postfix package, at least on my debian system. This will let you have separate configurations (including master.cf) started by a single init-script. This works quite well, way better than making something similar manually. Den 15. aug. 2017 18:35, skrev

recommended smtp proxy script?

I'm thinking about hacking on a before queue proxy filter, but the link to suggested perl framework at http://www.postfix.org/SMTPD_PROXY_README.html seems dead. I googled "Bennett Todd smtp proxy", which brings mee to a git repo last updated five years ago. What is the current best starting point

Re: recommended smtp proxy script?

Den 13. okt. 2017 18:40, skrev Matus UHLAR - fantomas: > On 13.10.17 12:25, Håkon Alstadheim wrote: >> I'm thinking about hacking on a before queue proxy filter, but the link >> to suggested perl framework at >> http://www.postfix.org/SMTPD_PROXY_README.html seems d

Re: recommended smtp proxy script?

Den 13. okt. 2017 18:40, skrev Matus UHLAR - fantomas: > On 13.10.17 12:25, Håkon Alstadheim wrote: >> I'm thinking about hacking on a before queue proxy filter, but the link > > the only important part is - you apparently should not use milter on > submission ports.

Re: iOS Mail Client Not Copying to Sent Folder

Den 21. aug. 2018 08:44, skrev Robert Schetterer: > Am 21.08.2018 um 00:25 schrieb Asai: >> Greetings, >> >> We have many iOS clients, andomain.net some report >> that they’re having problems with iOS mail copying messages to their >> Sent folder.  This happens 2 - 3 times

How to allow bounces to authenticaded users

I have a rather convoluted multi-instance setup that mostly works to my liking, with spam-filters, hand-off to mailman, dkim-signing and whatnot. One problem is that mis-typed outgoing addresses (host part) from my local, authenticated users end up deferred (450) and not bounced back to the sender.

Re: How to allow bounces to authenticaded users

Sorry folks, I'm not entirely there today. Receiving MX may of course be temporarily gone from DNS, so 450 it is. Pleas allow this thread to disappear into oblivion. :-) Den 21. okt. 2018 15:47, skrev Håkon Alstadheim: > I have a rather convoluted multi-instance setup that mostly wor

Re: spamcop has been taken

Den 31.01.2021 14:20, skrev natan: Hi For users who use spamcop in postfix RBL list. Domain is lost or has been taken https://t.co/4Skoy0JjmQ First: why the spammy look on your mail ? I mean  "Content-Type: text/html; charset=utf-8  Content-Transfer-Encoding: b