I installed virtualmin on centos 6.3 using the installer script.
Spam filtering is enabled in features.
Checking Configuration tells me:
Mail server Postfix is installed and configured.
Your Postfix version does not support per-domain outgoing IP addresses.
SpamAssassin and Procmail are installed and configured for use.
ClamAV is installed and assumed to be running.
… your system is ready for use by Virtualmin.
in the virtualmin configuration, Postfix is selected as mail server. In the spam filtering options I have:
- deliver normally
- delete viruses
- Default spam whitelist option is disabled
all mentioned daemons are running, incoming mail is not inspected by spamd, it even does not come up in the maillog. I cannot see any error message.
I also tried to use the global /etc/procmailrc without success.