Weird, but I think I solved it, I had in my postfix main.cf, a line like: "header_checks = regexp:/etc/postfix/list_unsub_header"
to have a header like: List-Unsubscribe: mailto:i...@mydomain.com?subject=unsubscribe, and when I removed that line, the auto-reply seems worked. BUT, why's so? The sender is Gmail, List-Unsubscribe header is my own mailbox header, not the Gmail's.. Why it detects the SENDER e-mail account as "mailinglist"? _______________________________________________ dovecot mailing list -- dovecot@dovecot.org To unsubscribe send an email to dovecot-le...@dovecot.org