Postfix Users

This forum is an archive for the mailing list postfix-users@postfix.org (more options) Messages posted here will be sent to this mailing list.
General discussions about the use of and experiences with the Postfix mail system. Open subscription, unmoderated posting by members only.
1 ... 3456789 ... 403
Topics (14102)
Replies Last Post Views
Fwd: Postfix with MySQL, a lot of "Aborted connection" by Danilo G. Baio
3
by Danilo G. Baio
Reject unknown users, even when sent from 'mydomain' by durwin
11
by durwin
Server side S/MIME EFail (partial) Mitigation by Dr. Rolf Jansen
3
by Dr. Rolf Jansen
Long-running cron job emails appearing in queue with large delay value by Will Payne
3
by Wietse Venema
Defer mail instead of bounce by lists
5
by @lbutlr
smtp_address_preference default by Bjoern Franke
1
by Jost Krieger-2
Can postfix send encrypted but not authenticated emails ? by Fazzina, Angelo
4
by Fazzina, Angelo
Can a ISP block partially the traffic over the port 25 ?? by kazabe
3
by Matus UHLAR - fantom...
Re: What is postfix telling me to do? by Bastian Blank-3
8
by James B. Byrne
may not be appropriate question but figured what the hay... -- Dovecot by Fazzina, Angelo
1
by Fazzina, Angelo
RE: Can postfix send encrypted but not authenticated emails ? -- FIXED by Fazzina, Angelo
0
by Fazzina, Angelo
available: multiple deliveries per TLS-encrypted connection by Wietse Venema
29
by Ralf Hildebrandt-2
[Question] disable_vrfy_command by Eoin Kim
2
by Eoin Kim
Header has unknown for IP address by Sophie Loewenthal
4
by Sophie Loewenthal
Need to understand mynetworks_style more by durwin
4
by Noel Jones-2
New EFF certbot plugin for Postfix by Viktor Dukhovni
4
by Philip Paeps
Blocking TLDs with check_sender_access by Alex Regan
5
by Viktor Dukhovni
unable to get smtpd_recipient_restrictions to work by Rajneesh Rana
1
by Wietse Venema
performance question by Olaf313
4
by Viktor Dukhovni
Best place for DNSBL restrictions by J Doe
6
by Matus UHLAR - fantom...
How to pass connection's real IP through Nginx smtp proxy to Postfix/postscreen backend? by cyang
5
by cyang
Specific recipient restrictions by CP
1
by Christos Chatzaras
comma in Display Name by Sonic
1
by Wietse Venema
Multiple Virtual Domains by Ruben Safir Secretar...
8
by Matus UHLAR - fantom...
Redirect all email to an external address by Martin LEUSCH
2
by Martin LEUSCH
5 messages per second by Paul Martin
6
by Fazzina, Angelo
postfix-3.4-20180619 updated connection reuse by Wietse Venema
1
by Wietse Venema
Feedback on Tutorial by Sergei
1
by Fazzina, Angelo
spamming mailbox ? by Poliman - Serwis
2
by Poliman - Serwis
Postfix-3.3.0_1 Can't assign requested address by James B. Byrne
3
by James B. Byrne
Update to recommended TLS settings by Micah Anderson-2
1
by Viktor Dukhovni
masquerade_domains map? by Marco-2
2
by Marco-2
Re: policy daemon protocol quoted sender localpart by Wietse Venema
2
by Wietse Venema
exclude specific external IP from postfix blacklists by Poliman - Serwis
11
by Poliman - Serwis
3.4-20180605-nonprod tlsproxy permissions by Noel Jones-2
3
by Wietse Venema
1 ... 3456789 ... 403