5- Windows Server 2022 - Adding Additional Domain Controller To Existing Domain Or Forest

Follow the wizard to and check Active Directory Domain Services . Click "Add Features" when prompted, then hit Install .

"Server-02" is much better than "Win-FE8392." Rename it and reboot now to save headaches later. Follow the wizard to and check Active Directory

Stick to the defaults for Database, Log files, and SYSVOL unless you have a specific storage policy. Stick to the defaults for Database, Log files,

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: Active Directory hates time discrepancies (it’s a Kerberos

Ensure the new server’s time matches the existing DC. Active Directory hates time discrepancies (it’s a Kerberos thing). Phase 2: Installing the Infrastructure Open Server Manager and click Add roles and features .

The wizard will grumble about "Physical Network Adapters" or "NT 4.0" compatibility. As long as you get the green checkmark at the top, hit Install . Phase 4: The Handshake The server will reboot automatically. Once it’s back up: