I'm configuring a Windows Server 2008 as a Domain Controller (+ DNS) for a new domain; its static IP address is 192.168.1.21. This may be a simple question but my attempts to find a clear answer have not been successful.
How should I configure the Preferred DNS on this server's NIC? Should I point it to itself (ie 192.168.1.21) or to the ISP's DNS1 / public DNS (eg 22.214.171.124)?
How should I configure the Alternate DNS on this server's NIC? Should I leave it blank or should I assign it to the ISP's DNS 1 / public DNS (eg 126.96.36.199)?
Thanks in advance for any help!