Dear Viktor, dear readers
Thank you very much for your quick reply and insight. I went ahead and
disabled wrapper mode in master.cf (and there's no wrapper mode in
main.cf), and I still can't telnet to port 465, even though it's in use
in the container. When I try to do that, the connection is
On 07.12.22 12:28, Alex wrote:
smtp_tls_security_level = may
smtpd_tls_security_level = may
smtp_tls_mandatory_protocols= !SSLv2,!SSLv3,!TLSv1,!TLSv1.1
smtp_tls_protocols = !SSLv2,!SSLv3,!TLSv1,!TLSv1.1
so, you don't enforce TLS on a server-server communication (correct), but
On Wed, Dec 07, 2022 at 08:47:21PM -0500, Jonathan Capra wrote:
> I took this to mean I should get rid of relay_domains altogether, and rely
> solely on relay_recipients. But once I did that, it now rejects all
> addresses.
Hard to imagine how you reached that interpretation. Postfix rejects
i
I took this to mean I should get rid of relay_domains altogether, and rely
solely on relay_recipients. But once I did that, it now rejects all
addresses.
I want to make sure I am being clear about my ultimate goal:
I want Postfix to accept only the addresses in /etc/postfix/relay_recipients
On Wed, Dec 07, 2022 at 11:51:32PM +0400, Sam wrote:
> I would like to run postfix in a docker container, and receive emails
> through HaProxy with SSL termination. So the setup I would like to
> achieve is:
It is generally preferrable to let Postfix do TLS-termination, so that
Postfix can be a
Hello everyone
I would like to run postfix in a docker container, and receive emails
through HaProxy with SSL termination. So the setup I would like to
achieve is:
Web -> My Server -> HaProxy (SSL/TLS decryption) -> Into my server (as
localhost with zero encryption) -> docker container with
On 2022-12-07 at 12:28:49 UTC-0500 (Wed, 7 Dec 2022 12:28:49 -0500)
Alex
is rumored to have said:
> Hi,
> I have a few mail relays using Lets Encrypt certs to provide TLS. I'm
> pretty sure I've configured them properly, but hope someone would confirm.
> I've seen a few errors that I believe are
Hi,
I have a few mail relays using Lets Encrypt certs to provide TLS. I'm
pretty sure I've configured them properly, but hope someone would confirm.
I've seen a few errors that I believe are a result of a poorly configured
client, but I wanted to be sure.
Dec 7 10:27:32 armor postfix-110/smtpd[57
On 12/6/2022 12:56 PM, Bob Proulx wrote:
# LIST: "| /opt/majordomo/wrapper resend -C /opt/majordomo/DOMAIN.cf -l LIST -h
DOMAIN LIST-outgoing"
# LIST-outgoing: :include:/opt/majordomo/lists/DOMAIN/LIST,
If someone knows that LIST-outgoing exists then it can be abused by
sending there dire
