Due to a server being compromised it is currently blacklisted at outlook.com/live.com , in order to restore email service I am trying to configure Postfix to deliver any received email for outlook.com/live.com via a specific IP address 184.108.40.206 , Postfix will still listen for connections on 220.127.116.11 port 25
So far I have created the following
sender_dependent_default_transport_maps = hash:/etc/postfix/sdd_transport.pcre
microsoft-smtp unix - - n - - smtp -o smtp_bind_address=XX.XX.XXX.XX -o smtp_helo_name=mx.XXXXXXXX.com -o syslog_name=/var/log/mail.log.microsoft
Which all looks good, based on other guides, however connecting to 18.104.22.168 does not return the correct smtp_helo name, and no file is written to /var/log
Have I missed something here?