Changing the name of the server
- Get access to a Windows 2019 server remotely on the host PC
- Creating a domain controller with the name of of Domain_Controller_1 under
windows > server manager > local server > computer name > change. After changing the name of the computer, a procedure of restart is recommended and also mandatory.

Setting up a static IP address
Windows > Settings > Network and Sharing Center > Ethernet > Details// Note down the IPv4 Address, IPv4 Subnet Mask, IPv4 Default Gateway.- In Ethernet status get down to the properties to select the option of properties of Internet Protocol Version 4 (TCP/IPv4) to enter the IP address, subnet mask and the default gateway.
- Also set the DNS server as the IPv4 Address. // Setting the complete control on the domain. (Recommendation : Restart the server)

Assigning the Domain Controller
Windows > Server Manager > Dashboard > Add Roles and Features// Follow the onscreen commands> add a role ofActive directory domain service in server roleswhich pop ups with its required default features >Install.- Configuring the active directory domain service
Promote this server to a domain controller// In the notifications (exclamatory mark) >Add a forest// for the first time >specify the desired root domain name(something.something eg: cloudees.com) >follow the onscreen commands to install and followed by a restart procedure.

- Confirmation of the Domain controller :
Windows > Service manager > Local server(The computer name along with the Domain are changed respectively for the desired ones. ) >Tools(Top right corner of service manger)>Active directory Users and Controllers > Domain name > Domain Controllers(Where the current server should be seen as follows).

Connecting a client server
- Get access to a Windows 2019 server remotely on the host PC .
-
Windows > Settings > Network and Sharing Center > Ethernet > Details// Note down the IPv4 Address, IPv4 Subnet Mask, IPv4 Default Gateway. - In Ethernet status get down to the properties to select the option of properties of Internet Protocol Version 4 (TCP/IPv4) to enter the IP address, subnet mask and the default gateway.
- Also set the DNS server as the IPv4 Address of Domain Controller as shown. // Setting the complete control on the domain. (Recommendation : Restart the server)

Windows > Control panel > System(small icons) > Change settings (Computer name, domain and workgroup settings) >change from workgroup to domain(cloudees.com) >Username and password (Domain controller)// Cross the barrier of the domain by providing the details of the domain controller. Welcome to the () domain.

Confirmation of the client server in the domain : IN DOMAIN CONTROLLER Windows > Service manager >Tools (Top right corner of service manger)> Active directory Users and Controllers > Domain name > Domain Controllers (Where the domain controller should be seen as follows) > Computers (Where the all client servers should be displayed).