23.10.24, 13:15 +0200, Wesley via Postfix-users:
> please see this default value,
>
> # postconf -d smtp_tls_security_level smtp_tls_security_level =
>
> does this mean if using the default value, postfix will deliver
> messages to peer MTA without using ssl/tls always, even the peer
> supports
28.02.24, 19:09 +0100, John Levine via Postfix-users:
> Here's another question that might be answered in the documentation
> but I can't find it. If I have a file delivery like this in
> the /etc/aliases file
>
> foo: /a/b/somefile
>
> what userid writes to the file? postfix? nobody?
>
> I r
28.02.24, 09:20 +0100, lists--- via Postfix-users:
> My sender_access file contains
>
> charity.donation.jp REJECT
>
> postmap -q charity.donation.jp hash:sender_access
> REJECT
>
> So it returns REJECT as expected. However testing some random users at
> the domain:
>
> postmap -q m...@charit
11.10.23, 15:06 +0200, Ralf Hildebrandt via Postfix-users:
> Since this morning, various MX hosts in *.mail.protection.outlook.com
> reporting are reporting back temporary errors for us:
>
> Exhibit A)
>
> host ohri-ca.mail.protection.outlook.com[104.47.75.228] said: 452 4.5.3 Too
> many recip
03.10.23, 17:50 +0200, Dennis Schafroth via Postfix-users:
Long time user of postfix and quite happy one.
However I have not found a postfix feature of separating logs of smtp (port 25)
and submission (port 587).
My work-around is to link /usr/lib/postfix/sbin/smtpd to
/usr/lib/postfix/sbin/
31.07.23, 17:39 +0200, Bill Cole via Postfix-users:
1690633510 is the timestamp in "Unix Epoch Seconds." "date -j -f %s
1690633510" will do the conversion.
You're probably using a BSD-provided date command.
With the date version from the GNU coreutils, one can decode the epoch
timestamp like
16.07.23, 15:56 +0200, Wolfgang Paul Rauchholz via Postfix-users:
I run my home server under Rocky Linux 9. The server is modem / router and
as such has two firewall interfaces; internal and external.
My domain is wo-lar.com
Postfix and Dovecot are up and running, and I can send and receive emai
16.07.23, 13:06 +0200, Maurizio Caloro via Postfix-users:
There's no point in postmap'ing cidr tables.
http://www.postfix.org/POSTSCREEN_README.html
- Permanent allow/denylist test
Where does this document tell you to postmap a cidr table?
Out of curiosity: what's your use
16.07.23, 10:05 +0200, Maurizio Caloro via Postfix-users:
when i want to provide the file access via postmap, it inflates to double
size.
please is there a compression switch here?
postscreen_access_list = permit_mynetworks,
cidr:/etc/postfix/whitelistCIDR+IP
17.05.23, 13:20 +0200, Tom Reed via Postfix-users:
multiple items for a given directive, "," or space or "," + space all are
valid delimiters. Am I right? Such as the following.
Yes. From the doc[1]:
| Specify a list of restrictions, separated by commas
| and/or whitespace.
smtpd_relay_restr
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
co
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