i'm Planning to Implement my Internal Mail server Using Exchange 2003
it is past the application optimization mode internally now and i want to publish it online
i did arrange with my DNS provider to change the MX recoreds
and i did buy a Symanatec SGS 5400 series
now i want to deply behind the Gateway
in documented best practce what is better to use
on the SGS DMZ Ports
in ur Opinion what is best and why????