I got tossed to the Exchange wolves. I am trying to figure out how to find out how Exchange SBS 2003 connects to the internet (SMTP servers, etc.) so that I can set up the new 2013 Server to connect to the same resources. There is no documentation, and the person that set this up has long since left the company.
Where would I look in SBS 2003's Exchange server to find the info I need to connect the new 2013 Exchange to the same resources?