I am configuring a new install of Exchange 2010
I have AD, DNS configured with local domain name "acme.local"
Company domain is "acme.com" and the domain acme is hosted at my ISP
So "acme.local" is the W28 domain with DNS hosted internally
and "acme.com is hosted on the internet
Exchange mailboxes are like email@example.com
When I create a new "Send Connector" I want to use the option
"Use DNS/MX records to route messages automatically"
How do I configure the DNS to send mail? Manually add the MX record ? Whitch DNS ?