A way to trace mails flow

Hi all, sometimes (...) I need to trace the complete flow of mails through postfix queues until the delivered to dovecot (including the clients connections/disconnections and obviously the operations execute by Mailscanner). Usually I trace it with tail -f mail.log grepping sender/receiver or mes

A way to trace the mail flow

Hi all, sometimes (...) I need to trace the complete flow of mails through postfix queues until the delivered to dovecot (including the clients connections/disconnections and obviously the operations execute by Mailscanner). Usually I trace it with tail -f mail.log grepping sender/receiver or mes