Bowie Bailey wrote: > Christopher Mills wrote: >> Hi, >> We have over 100 domains on a server, all of which are getting junk >> mail. SA 3.1.4 installed, but I don't think it's properly trained yet >> (even though I did upgrade from an earlier version). >> >> If I set up a [EMAIL PROTECTED] address and tell all my customers >> to forward the junk mail they get to that address, then run sa-learn >> on that mailbox, will that help, or, will it train SA that the users >> that forwarded the junk ARE the spammers and start to assign higher >> scores to legitimate customers? > > No, SA will learn that messages forwarded from your users are spam. > > As someone else pointed out, you need to find a method that preserves > the original headers of the message. Forwarding the spam as an > attachment and then stripping it out or copying it to a shared imap > folder are two of the more common options. >
I have similar, albiet smaller, environment. What I've done is asked my users who want to help to have a "ConfirmedSpam" folder in their IMAP directory. Every night I cron-job a LOCATE for that folder and then tell sa-learn to learn those emails. Then I empty the mail dir to start fresh for the next day. It works like a charm. -- --Michel Vaillancourt Wolfstar Systems www.wolfstar.ca