Hi!
You don't use Amavis? If it's a production box, plaese don't. On the clamd homepage ist written (FAQ) that rogue e-mails may crash the clamd, preventing furter mail from being delivered and scanned. It's the (experimental) clamd feature "ScanMail". Workaround: Let Amavis unpack the attachments and use clam only for scanning. (I had a stuck MTA every two weeks)
To "activate" amavis use something like this:
/etc/postfix/main.cf: content_filter = smtp-amavis:[127.0.0.1]:10024 (see: /usr/share/doc/amavisd-new/README.postfix.gz)
With Spamc/d you could also think about:
cat /etc/procmailrc # Spamassassin :0fw | /usr/bin/spamc
I weant spam only to be filtered when delivered locally, i.e. I don't want outgoing mail to be tagghed as spam, this sometimes happened. Amavis alterntively has a "local domains" variable.
HTH.
rgds, j.
-- Andreas John net-lab GmbH Luisenstrasse 30b 63067 Offenbach Tel: +49 69 85700331
http://www.net-lab.net
