I currently have an issue with an exchange server on a SBS2003 box.
I have had to rebuild it and have run the wizard to setup internet access which works fine.
I am using a service called changeIP to control the Zone Records and have mail.domain.com pointed at the static IP address of the server.
Mail server is setup to use DNS and is sending mail out ok just not receiving it. Both MX1 and MX2 are set to changeip.com
Please help with any information that may help Im desperate