Windows Server 2019: Promote Windows Server 2019 to be a Domain Controller

Windows Server 2019: Promote Windows Server 2019 to be a Domain Controller

// Install Active Directory Domain Services

1) [Server 2019] > [Server Manager] > Add Roles and Features > Installation Type - (x) Role-based or Feature-based installation > Server Selection - Server Pool:- Name: Server2019 | IP Address: 192.168.15.118 > Server Roles - (x) Active Directory Domain Services > Add Features > Next > Install

// The DNS Server IP must be the same as your current server IP
// since this is the Domain Controller

1) i) Open Network & Internet Settings > Network & Sharing Centre > Control Panel - All Control Panel Items - Network and Sharing Centre > change Adapter settings > Ethernet - TCPIP v4 - (*) Use the following IP Address:
IP Address:          192.168.15.252
Subnet mask:       255.255.255.0
Default Gateway: 192.168.15.1
(*) Use the following DNS server addresses:
Preferred DNS Server:    192.168.15.252
Alternative DNS Server:  127.0.0.1   // This is the loopback address - for
                                                           // this example, it can be empty

1) ii) Add Roles & Features - Results > Promote this server to be a Domain Controller


// Configure Active Directory Domain Services
// Takes at most 5 to 15 minutes - If takes longer, goto Server Manager > Tools - // Event Log & see what went wrong

2) Active Directory Domain Services Configuration Wizard - Deployment Configuration - Select the Deployment Operation > (x) Add a new forest | Root domain name: test.internal > Deployment Configuration - Domain Controller options > Forest functional level: Windows Server | Domain functional level: Windows Server - Specify domain name capabilities:- (x) Domain Name System (DNS) server | (x) Global Catalog (GC) | Type the Directory Services Restore Mode (DSRM) password - Password: ******** Confirm password: ******** > Additional Options: The NetBIOS domain name: TEST > Install > // Note: At this point, the server if going to auto restart

3) [Server 2019] > Log in as /Test/Administrator > [Server Manager] > Tools > Active Directory Users and Computers > Active Directory Users and Computers - test.internal - Domain Controllers > Name: SERVER2019 | Type: Computer | DC Type: GC >

3) i) [Server 2019] > [Server Manager] > Tools > DNS > DNS Manager - DNS - (right-click) SERVER2019 > Properties > SERVER2019 Properties - Forwarders > Edit > IP Address: 8.8.8.8 // This is an example> Apply > SERVER2019 Properties - Interfaces > Listen on: (x) only the following IP Addresses: (x) 192.168.15.252 // Remove other public IP Addresses > Apply >

3) ii) [Server 2019] > [Server Manager] > Tools > DNS > DNS Manager - DNS> SERVER2019 - test.internal > // delete the IPv6 entries so that there will not be any conflict btw ipv4 and ipv6 addresses E.g.: Name: SERVER2019 | Type: IPv6 Host (AAAA)  >

// _msdcs.test.internal is the domain services info which will be propagated
// to other (Microsoft) servers.

3) iii) [Server 2019] > [Server Manager] > Tools > DNS > DNS Manager - DNS> SERVER2019 - _msdcs.test.internal > // delete the IPv6 entries so that there will not be any conflict btw ipv4 and ipv6 addresses E.g.: Name: SERVER2019 | Type: IPv6 Host (AAAA)  >








 

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