multiple instance of postfix incoming

[105547111]

One problem with plesk, is all your domains the mail server check goes back to your main ip address.

There are simple mods for master.cf to have postfix greeting different for each domain but it wont work, any idea why?

#smtp inet n - - - - smtpd -o smtpd_proxy_filter=127.0.0.1:10025
localhost:smtp inet n - - - - smtpd -o smtpd_proxy_filter=127.0.0.1:10025
ipadd1:smtp inet n - - - - smtpd -o smtpd_proxy_filter=127.0.0.1:10025
ipadd2:smtp inet n - - - - smtpd -o myhostname=name2 -o smtpd_proxy_filter=127.0.0.1:10025
ipadd3:smtp inet n - - - - smtpd -o myhostname=name3 -o smtpd_proxy_filter=127.0.0.1:10025

http://www.linuxmail.info/postfix-multiple-ip-address-smtp-greeting/