Hello, we are a hosting provider and to prevent spammers to use our
servers as a MTA we want filter all our outgoing e-mails with SpamAssasin.
We have some cPanel server and via smart_route option, we forward all
outgoing e-mails to a Postfix server.
In the Postfix server we have configured Spamassasin.
But incoming e-mails in the Postfix server are not filtered with the
SpamAssasin service.
How we need to check? what configuration option to filter ALL incoming
e-mails?
Please, check this screen for a visual understand:
http://prntscr.com/5171jf
Thanks.
--
José Manuel Giner
http://ginernet.com