When the auto-responder is triggered, an error occurs :
Code: Select all
postfix/smtpd: NOQUEUE: reject: RCPT from zmail.mydomain.nz: 554 5.7.1 <user@gmail.com>: Relay access denied; from=<kate@mydomain.nz> to=<user@gmail.com> proto=ESMTP helo=<zmail.mydomain.nz>