Synchronization methods with Azure AD Connect
Now that you understand the concept of hybrid identity and authentication, we will turn our attention to the process that makes hybrid identity possible—directory synchronization. The tool used to configure directory synchronization is called Azure AD Connect (previously known as Azure AD Sync Service and DirSync). Azure AD Connect consists of three essential components, as follows:
- Synchronization services
- Active Directory Federation Services (AD FS)—an optional component
- Health monitoring
Azure AD Connect supports multiple AD forests and multiple Exchange organizations to a single Microsoft 365 tenant. It leverages a one-way process, where the tool is used to synchronize users, groups, and contact objects from your on-premises active directory to Microsoft 365.
The principles of Azure AD Connect are shown in the following diagram:
Once...