[pfx] Conclusion about plus address setup

Hello Just FYI, After simple putting this line into postfix's main.cf: recipient_delimiter = + And reload postfix, the plus alias address should work. I am using dovecot LMTP as delivery agent. Nothing changes to dovecot configuration. Here are the versions: Postfix 3.6.4 Dovecot 2.3.16

[pfx] Re: postfix ports questions

> On Sat, May 13, 2023 at 06:51:30PM +0800, Tom Reed via Postfix-users > wrote: > >> Can I setup only port 25 open to the world? If port 465/587 are filtered >> by iptables which only permit internal users to connect, does this make >> sense to external MTAs (such as google, MS's)? > > You do not

[pfx] Re: how to implement plus address

On Sat, May 13, 2023 at 06:06:59PM +0800, Tom Reed via Postfix-users wrote: > How to setup dovecot then? Thank you. In cases where all recipient addresses undergo some form of virtual or local alias rewriting before being handed off for delivery to dovecot, you can arrange for the address

[pfx] Re: postfix ports questions

On Sat, May 13, 2023 at 06:51:30PM +0800, Tom Reed via Postfix-users wrote: > Can I setup only port 25 open to the world? If port 465/587 are filtered > by iptables which only permit internal users to connect, does this make > sense to external MTAs (such as google, MS's)? You do not need to

[pfx] Re: mua config; with user; not with user@domain

it is done. Le sam. 13 mai 2023 à 16:53, Wietse Venema a écrit : > Patrice Go via Postfix-users: > > i modified rights 755 to /etc/postfix, change owner group to postfix to > > /etc/postfix. and it is better now. but problem is always here. > > Please DO NOT change Postfix permissions. > >

[pfx] Re: mua config; with user; not with user@domain

Patrice Go via Postfix-users: > i modified rights 755 to /etc/postfix, change owner group to postfix to > /etc/postfix. and it is better now. but problem is always here. Please DO NOT change Postfix permissions. Run these commands: postfix set-permissions postfix check Wietse

[pfx] Re: mua config; with user; not with user@domain

i modified rights 755 to /etc/postfix, change owner group to postfix to /etc/postfix. and it is better now. but problem is always here. Le sam. 13 mai 2023 à 15:12, Patrice Go a écrit : > i don't know what is a postfix SMTP session . > I tested a telnet SMTP session and there is an error i

[pfx] Re: mua config; with user; not with user@domain

i don't know what is a postfix SMTP session . I tested a telnet SMTP session and there is an error i didn't see before : $ telnet IPPIPIPIPIP 25 Trying IPPIPIPIPIP... Connected to IPPIPIPIPIP. Escape character is '^]'. 220 domain ESMTP Postfix (sderrt) HELO domain 250 domain MAIL FROM: 250 2.1.0

[pfx] Re: mua config; with user; not with user@domain

Patrice Go via Postfix-users: > sorry, the message was sent before i finished it. > When i connect, there's no output on logs. > There's output just when I send a message , by example : > > https://paste.debian.net/1280153/ That is Postfix loggging where it receives a test message, and delivers

[pfx] Re: postfix ports questions

Tom Reed via Postfix-users: > Hello > > my postfix has SSL certificates deployed. > > Can I setup only port 25 open to the world? If port 465/587 are filtered > by iptables which only permit internal users to connect, does this make > sense to external MTAs (such as google, MS's)? Port 25 is

[pfx] Re: mua config; with user; not with user@domain

sorry, the message was sent before i finished it. When i connect, there's no output on logs. There's output just when I send a message , by example : https://paste.debian.net/1280153/ Le sam. 13 mai 2023 à 13:30, Patrice Go a écrit : > I can send aNONDEBUG LOGGING : > > > postfconf -nf : >

[pfx] Re: mua config; with user; not with user@domain

I can send aNONDEBUG LOGGING : postfconf -nf : https://paste.debian.net/1280150/ postfix -M : https://paste.debian.net/1280151/ postfix -F : https://paste.debian.net/1280152/ Le ven. 12 mai 2023 à 18:56, Wietse Venema via Postfix-users < postfix-users@postfix.org> a écrit : > Patrice Go via

[pfx] Re: how to implement plus address

> Depending on your setup something of this might be relevant: > > > >

[pfx] postfix ports questions

Hello my postfix has SSL certificates deployed. Can I setup only port 25 open to the world? If port 465/587 are filtered by iptables which only permit internal users to connect, does this make sense to external MTAs (such as google, MS's)? Thanks. Tom

[pfx] Re: how to implement plus address

13.05.23, 12:06 +0200, Tom Reed via Postfix-users: Put the following in /etc/postfix/main.cf: recipient_delimiter = + cheers, raf Just FYI; If you are using dovecot and postfix is handing off delivery to dovecot (such as LMTP) you also need to make sure that setting is in the dovecot

[pfx] Re: how to implement plus address

>> Put the following in /etc/postfix/main.cf: >> >> recipient_delimiter = + >> >> cheers, >> raf > > > Just FYI; > > If you are using dovecot and postfix is handing off delivery to dovecot > (such as LMTP) you also need to make sure that setting is in the dovecot > config or dovecot will

[pfx] Re: how to implement plus address

Put the following in /etc/postfix/main.cf: recipient_delimiter = + cheers, raf Just FYI; If you are using dovecot and postfix is handing off delivery to dovecot (such as LMTP) you also need to make sure that setting is in the dovecot config or dovecot will backscatter as unknown user.