Hi, > If you tell the first instance to send to smtp-amavis:, it needs to know > what that means. Make sure to define smtp-amavis in the first instance > master.cf
Looks like that was the change I needed. I now understand, thanks. > Your logging will be a lot easier to read if you use syslog_name to tag each > instance. Yes, I had done this previously > Usually when a system is configured for multiple postfix instances like > this, there is no need for a specific content_filter directive. That's great, thanks. Thanks so much for the information, and your help. Best regards, Alex