Hi all, since three days I'm trying to remove my internal and external IP from the Message header when I'm sending mails. But no solution has worked so far.
What I did: created a new service in master.cf header-cleanup unix n – – – 0 cleanup -o syslog_name=postfix/header-cleanup -o header_checks=pcre:/etc/postfix/header-cleanup.pcre added to submission service: -o cleanup_service_name=header-cleanup created the file: header-cleanup.pcre: /^\s*Received/ IGNORE Doenst work, the Received headers are still in there. Any ideas ? Hans