Hi , I have mounted one gateway filtering me all spam in the business, I have to postfix + centos6.6 + amavisd-new 2.8 + clamav + spamassassin, currently captures 65% of spam the other 35 gets through, I want to improve the effectiveness making a Bayesian db.
I am not an expert in postfix and spamassassin, I was thinking to leave a copy of all messages for the domain and classify emails as spam and ham, and then build the db, the problem is that postfix is only a gateway and leaves no emails locally! , someone has faced this type of situation? -- rickygm http://gnuforever.homelinux.com
