bensjomic1: > Hallo, > > Dit is mijn main.cnf And a s*load of master.cf entries.
Can you identify which path the mail loop is taking? Where does mail enter Postfix the first time, what is the first filter, where does mail from that filter come back into Postfix, and so on. Clearly you have either a mistake in where mail comes back into Postfix after a filter, you have mis-configured the content_filter parameter somewhere, or both. You can make logging more informative by setting a distinct syslog_name on each of the smtpd processes. 127.0.0.1:10025 inet n - - - - smtpd -o syslog_name=post-proxy-filter ... XXX.XXX.XXX.180:smtp inet n - - - - smtpd -o syslog_name=smtpd/XXX.XXX.XXX.180 ... XXX.XXX.XXX.227:smtp inet n - n - - smtpd -o syslog_name=smtpd/XXX.XXX.XXX.227 ... Wietse