BLACKLIST AND WHITELIST FOR ZIMBRA SPAM FILTER

gin to console as “root” user. Edit the amavisd config file /opt/zimbra/conf/amavisd.conf.in,

Add 2 lines:

read_hash(\%whitelist_sender, '/opt/zimbra/conf/whitelist');
read_hash(\%blacklist_sender, '/opt/zimbra/conf/blacklist');

Create the list files:

#vi /opt/zimbra/conf/whitelist
example.com
EOT

#vi /opt/zimbra/conf/blacklist
spammer@example.com
EOT

Restart Service:

#su - zimbra -c 'zmamavisdctl restart'