Japanatron Logo

By default Zimbra automatically discards inbound mail that receives a high spam score (aka "super spam").  Although the score is configurable up to 100, this default could cause false positive email to disappear and make troubleshooting spam scoring difficult.

Change the default behavior using these commands:
su - zimbra
zmprov mcf zimbraAmavisFinalSpamDestiny D_PASS
zmprov ms <mta server> zimbraAmavisFinalSpamDestiny D_PASS
zmcontrol restart


Choose from these values:
D_PASS -> Deliver all spam regardless of score
D_BOUNCE -> Generate a bounce message
D_REJECT -> Reject the message
D_DISCARD -> Silently discard the message (default)

Related Articles

Joomla Running on Nginx and Ub...

What follows is an outline I compiled while building an Ubuntu server for running the Joomla CMS on the Nginx web server. NOTE: Ubuntu 14.04 LTS was used for th...

How To Build an Ubuntu Web Ser...

The following is a task outline for building an Ubuntu-based web-server to run Joomla and JomSocial.  I created this for my own notes, so apologies if it's...

FreeNAS - Bi-Directional Rsync...

Go to /root on 1st server. ssh root@server1 cd /root FreeNAS OS drive is mounted read-only, so mount it RW. mount -o rw / Generate an RSA key & leave the ...

Joomla Running on Nginx and Ub...

What follows is an outline I compiled while researching how to tighten security on a Nginx web server. NOTE 1: Ubuntu 14.04 LTS was used for this. NOTE 2: This ...