Date: Mon, 20 Jan 2020 11:00:11
From: Viktor Dukhovni
Reply-To: postfix-users@postfix.org
To: postfix-users@postfix.org
Subject: Re: Allow relay from certain IPs AND allow only certain senders
# Also, no relaying by unauthorized senders
smtp_sender_restrictions =
check_sender_a
Date: Thu, 26 Sep 2019 12:22:33
From: Enrico Morelli
To: postfix-users@postfix.org
Subject: Re: How to block mail coming from a domain
I've search in my Debian 10 packages but there isn't postscreen.
Is it in bundle with new postfix version? In Debian 10 I've postfix
3.4.5
Hello, as written in
