I received a wonderful answer in here on how to setup a SMTP relay to my email hosting service in Windows 2003 Server a few months back. Answer provided in this website http://www.amset.info/exchange/smtp-connector.asp
. Comcast as many of you know is a pain when they elect to change ports on you without notifying you even as a BUSINESS CUSTOMER. They frequently make the mistake of setting up business customers as residential customers, then switch ports on them to 587 without noticfication. How can I change the default port of the SMTP relay Connector in Windows 2003 Server to 587 instead of what I assume is 25.