Hi,
I have set up Exchange 2013 and can successfully send and receive email inside the organization, my domain being corp.contoso.com. Now, I have purchased contoso.com from GoDady, now would like to receive email from outside (other companies, etc).
Would anybody kindly tell me what I need to do?
I believe, I will need to setup an MX record in my internal DC (DNS) for contoso.com pointing to my exchange server.
I also will need to create an MX record in Godady which points to my external IP address, which I will then need to setup port forwarding to my Exchange or DNS.
Your comments would be highly appreciated.