IRedMail/FAQ/Enable.Disable.Greylisting

From iRedMail

iRedMail provides greylisting features with Policyd (v1.8.x), it's a spam killer and recommended to keep it running.

But if you want to disable greylisting for some reason, please modify policyd config file.

On RHEL/CentOS, config file is /etc/postfix-policyd.conf, on Debian/Ubuntu, it's /etc/postfix-policyd.conf, On FreeBSD, it's /usr/local/etc/postfix-policyd.conf.

#   1=on  0=off
GREYLISTING=1

To disable greylisting, set value to 0.

Restarting policyd is required:

#
# ---- On RHEL/CentOS ----
#
# /etc/init.d/policyd restart

#
# ---- On Debian/Ubuntu ----
#
# /etc/init.d/postfix-policyd restart

References:

• Policyd: http://policyd.org/
• Greylisting: http://greylisting.org/