Hello, This is a short follow up to my message on Postfix and DSpam integration specifically dealing with the spam and notspam aliases. I still have not found out what the problem is, but I know what it isn't. It's definitely not postfix. I removed the content_filter option and kept everything else, also changed in master.cff /usr/bin/dspamc to /usr/bin/dspam and forwarding to the spam and notspam addresses worked fine, locked them down with a sender and recipient check and that also worked. Adding back in the content_filter option and they return error 555 invalid user.
Thanks. Dave.
