This setup describes a DSPAM installation on a Redhat Enterprise Linux 4 machine running PLESK and qmail as MTA. However, most of it should be applicable to other systems, too. This setup is in use on my own mail server and is not more than a condensed step-by-step guide.
Install DSPAM
If you're on Debian, use aptitude to install it. For RH EL4, there's a repo on pramberger.at from where you should download the libdspam and dspam RPMs. After that, installation is just the usual rpm -i routine.
To configure it, do the following:
- Edit the configuration in /etc/dspam/dspam.conf as follows:
Preference "signatureLocation=headers" #to put the DSPAM signature into the header Trust popuser #this is the user ...
