From 114755257f7fe1c56a1d15ccb6ec0752b2baa724 Mon Sep 17 00:00:00 2001
From: Mario Alegre <mario@git.alemor.org>
Date: Wed, 25 Nov 2020 21:36:11 -0500
Subject: [PATCH] updated mailsrv fail2ban config

---
 fail2ban/jail.d/mailsrv.conf | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/fail2ban/jail.d/mailsrv.conf b/fail2ban/jail.d/mailsrv.conf
index b01865e..4dcd01e 100644
--- a/fail2ban/jail.d/mailsrv.conf
+++ b/fail2ban/jail.d/mailsrv.conf
@@ -1,9 +1,8 @@
 [mailsrv-postfix]
 enabled  = true
 filter   = postfix[mode=extra]
-action   = iptables[name=mailsrv, port="smtp,submission,pop3,imap", protocol=tcp]
-backend  = polling
-logpath  = /srv/vol/mailsrv/log/mail.log
+action   = iptables-multiport[name=mailsrv, port="smtp,submission,pop3,imap", protocol=tcp, chain=FORWARD]
+logpath  = /srv/vol/mailsrv/log/mail.warn
 bantime  = 24h
 findtime = 10m
 maxretry = 3