Select "Add a domain controller to an existing domain." Provide your domain name (e.g., ://contoso.com ) and the credentials of a Domain Admin. Domain Controller Options:
Here is a streamlined, professional guide to adding a Windows Server 2022 DC to your existing environment. Phase 1: The "Pre-Flight" Checklist Select "Add a domain controller to an existing domain
Now that the new server is a DC, change its Preferred DNS to 127.0.0.1 (itself) and set the Alternate DNS to your first DC. Pro-Tip: The "Forgotten Step" Select "Add a domain controller to an existing domain