Re: Postfix problems since version 3.7.0

2022-08-27 Thread Viktor Dukhovni
On Sat, Aug 27, 2022 at 02:32:30PM +0200, Günther J. Niederwimmer wrote: > Also the SASL problem is getting worse, the whole thing worked before I > upgraded to 3.7.0 and is getting worse 3.7.1 =>. I hope I give all relevant > configs logs? I expect you upgraded more than just Postfix, and like

Postfix problems since version 3.7.0

2022-08-27 Thread Günther J . Niederwimmer
Hello List and Profis, I need help, my postfix that I recently updated brought seems no longer happy with my config? I have sometimes the program "pflogsum" installed, used to only sporadically searched the logs because it's my home server! Only now I see a plethora of errors that increase from da

Re: Postfix in DMZ: Really?

2022-08-27 Thread Wietse Venema
lutz.niede...@gmx.net: > Hi. > > Normally, I would say it is a good idea to set up a DMZ, put > relaying postfix in there and the final postfix into the LAN. This > is the design that was planned in the current project and implemented > many times before. But now, some believe that postfix is ma

Postfix in DMZ: Really?

2022-08-27 Thread lutz . niederer
Hi. Normally, I would say it is a good idea to set up a DMZ, put relaying postfix in there and the final postfix into the LAN. This is the design that was planned in the current project and implemented many times before. But now, some believe that postfix is mature and secure enough to not us