What migration strategy can you use with ADMT for consolidating AD DS domains in different forests?

The migration strategy that involves using Active Directory Migration Tool (ADMT) for consolidating Active Directory Domain Services (AD DS) domains across different forests is known as inter-forest restructure. This approach is specifically designed for scenarios where you have multiple forests and you want to combine or restructure them into a single forest environment.

By using inter-forest restructure, you can seamlessly migrate users, groups, and other directory objects from one forest to another, thereby allowing for better management and resource sharing across a unified domain structure. This strategy supports the essential task of consolidating identities and permissions between distinct Active Directory forests, making it ideal for organizations undergoing mergers, acquisitions, or restructuring.

In contrast, other strategies like intra-forest restructure apply to scenarios where changes are made within a single forest, and forest reorganization and domain optimization refer to the restructuring of objects within a forest without the migratory aspect involved in inter-forest operations.