I got a question and hoping someone can answer for me or give me a better understanding of it.
What I am going to be trying is to setup an Exchange Server that will host 2 domains at the beginning but will possible host more in the future.
What I having an issue with is if I have 1 static IP and I point the 2 Domains to the staic IP I understand the email flows that way. Since it is 2 domains to that one Static IP how or what do I set my Reverse DNS record to say? I know the exchange server will respond the same as the RDNS record to mail server know this is not spam. ETC AOL and craigslist and the mail server that use rdns lookups.
Does anyone know what I am talking about and can explain it better.