Prerequisites
Prior to configuring and deploying HAADJ, we’ll need to complete a few prerequisites:
Configuring Azure AD Connect
Ensure your Azure AD Connect application meets the following requirements:
- Confirm that your organization is using version 1.1.819.0 or later for the Azure AD Connect application.
- Ensure the computer objects of the devices you wish to register are being sync’ed to Azure AD via the Azure AD Connect application.
- Ensure you don’t exclude the default device attributes (not excluded by default).
Add Required DNS Records
While not stated on Microsoft’s documentation, the following DNS records are required for your device to join to Azure AD.
| TYPE | NAME | VALUE |
|---|---|---|
| enterpriseregistration | CNAME | enterpriseregistration.windows.net |
| enterpriseenrollment | CNAME | enterpriseenrollment-s.manage.microsoft.com |
Collect Required Tenant Information
When settings up the GPO or Azure AD Connect application, you’ll be asked for your organization’s Tenant ID and Tenant Name.
The Tenant ID can be located via the Azure Portal.
- Logon to https://portal.azure.com.
- Open the Azure AD Directory.
- Select Properties within the right-hand column.
- The Tenant ID is displayed under Tenant ID.
The Tenant Name can be located via the Microsoft 365 Admin Center.
- Log in to the Microsoft 365 Admin Center.
- Select Setup within the left-hand column than Domains.
- Find a domain that ends with .onmicrosoft.com. This is your Tenant Name.