From b9d7519ec23584754c2204430bd14362b5d41eb3 Mon Sep 17 00:00:00 2001 From: andryyy Date: Fri, 21 Feb 2020 08:53:23 +0100 Subject: [PATCH] [Postfix] Set empty HELO restrictions for quarantine smtpd --- data/conf/postfix/master.cf | 1 + 1 file changed, 1 insertion(+) diff --git a/data/conf/postfix/master.cf b/data/conf/postfix/master.cf index 6d374e67..89ba5dd9 100644 --- a/data/conf/postfix/master.cf +++ b/data/conf/postfix/master.cf @@ -34,6 +34,7 @@ submission inet n - n - - smtpd # used to reinject quarantine mails 590 inet n - n - - smtpd + -o smtpd_helo_restrictions= -o smtpd_client_restrictions=permit_mynetworks,reject -o smtpd_tls_auth_only=no -o smtpd_milters=