I need to publish the exchange service to the internet. I need a basic help with the DNS configuration of my unique registrar service.
On the registrar site: I configure a DNS "A" Record that reference to my enterprise public IP exchange.myenterprise.com -> Public Static Ip of my enterprise.
It Works.
Now I've to do the same thing with the "autodiscover" service. Have I to introduce a new DNS record type A that reference with the same public IP of my enterpise?
autodiscover.myenterprise.com -> Public Static Ip of my enterprise
Is it possible to have a multiple host that reference with the same public IP?
Can this interfere with the other DNS record (exchange.myenterprise.com) that works correctly up to now?
Note: the autodiscover service runs correctly into the enterpise LAN.
Thank you so much for your help.