using procmail

[Trey Nolen]

I have vpopmail 5.0 running, and I'm trying to do some spam filtering. I want to do it for the entire mail server, so I created an /etc/procmailrc that basically pipes it through the spam filter, and then sends it to vdelivermail. Unfortunately, my promailrc is being ignored. I **REALLY** don't want to have to go through every user on every domain and put a .qmail file that would do the redirection. We have so many users, that this would just not be an option. If this is the only way to do it, we will just not block spam. I may even be so bitter, that we may start hosting spam sites. ;-)  In other words, I **REALLY** need a solution.  I have been watching the logs, and it seems that procmail is not even being called. We are running Debian, and have the qmail-procmail script available if that will help, but I haven't been able to get it to work.  I've looked through the archives, and there are 21 messages containing procmail with very few responses.   If procmail won't work, does anyone have another option for intercepting the mail between qmail and vdelivermail to pipe it through some filtering?   Thanks for any help that you can give.   Trey Nolen