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.
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Topics (13593)
Replies Last Post Views
Question about postscreen_cache.db by J Doe
6
by J Doe
Postscreen: whitelist domain by lists
5
by Wietse Venema
Helo rejected by Enrico Morelli
10
by Matus UHLAR - fantom...
guidance on data persistence? by zhong ming wu
2
by zhong ming wu
Wrong mysql syntax by Mathieu R.
4
by Benny Pedersen-2
Prioritize header checks by Tobi
2
by Tobi
PCRE on Received Header by Michael B Allen
6
by Ralph Seichter
Server with postfix, exim, clamav, spamassin....amavis is recommended?? by Emanuel
0
by Emanuel
iOS Connection Problems by asai
2
by Wietse Venema
Tailored filter by Seb
13
by Noel Jones-2
bloc domains with all variants of tld by wodel youchi
9
by Dirk Stöcker
Removal or obfuscation of mail_name by J Doe
3
by Bill Cole-3
Question about message_drop_headers and DKIM by J Doe
1
by Wietse Venema
MacOS High Sierra (10.13) and Postfix relaying by sergio.pozzetti
5
by James Reynolds
Propper way to deliver email messages to gmail by Pau Peris
5
by Pau Peris
it's working as i want?? by 9acca9
0
by 9acca9
smtp-sink on ipv4 and ipv6? by A. Schulze
2
by A. Schulze
ldap query and custom error response - broken by pandorasbox55
3
by Wietse Venema
Conditional sender rewrite based on recipient address by Nicolás-2
7
by Wietse Venema
Emails are not passed to Amavis after redirection by header check by ruttentuttels
3
by Dominic Raferd
Eliminating backscatter by J Doe
6
by Dirk Stöcker
Forward local user email or another local user by JosC
10
by JosC
greeted me with my own hostname (mail for mydomain.org.ar loops back to myself) by 9acca9
4
by 9acca9
unable to send email to hotmail.com domain by Poliman - Serwis
14
by Poliman - Serwis
Question about relay_domains parameter by J Doe
1
by Noel Jones-2
directing logs to remote syslog with any local syslog instance by zhong ming wu
6
by zhong ming wu
How to financially support Postfix project? by Paul Menzel
1
by Wietse Venema
bounce_template_file with content type HTML by joao
1
by Wietse Venema
XCLIENT/STARTTLS interaction by John Jetmore
3
by Wietse Venema
Relay access denied by 9acca9
3
by Noel Jones-2
Restricting From: by Micah Anderson-2
2
by Wietse Venema
Question about default_destination_concurrency_limit by J Doe
3
by Viktor Dukhovni
disable receiving for particular email by Poliman - Serwis
18
by Poliman - Serwis
Postfix stable release 3.2.4, and legacy releases 3.1.7 and 3.0.11 by Wietse Venema
0
by Wietse Venema
Question about logging mismatched DNS in submission server by mrobti
3
by /dev/rob0
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