Cross-forest and cross-domain scenarios
A native migration path can be complex if you need to migrate user mailboxes between two different Active Directory forests. Cross-forest migration requires you to run cmdlets or to establish trust relationship between source and target servers. And if you plan on migrating from a legacy Exchange Server to Exchange 2016 or 2019, you need to be prepared for a two-step migration – unless you use CodeTwo Exchange Migration.
CodeTwo migration tool simplifies and speeds up cross-forest and cross-domain data migrations between on-premises Exchange environments when compared to native migration solutions. Thanks to wizard-driven migration jobs, most of the process is automated. For example, you do not have to create user mailboxes on the target server and manually match them with the source ones, as CodeTwo Exchange Migration can do it for you.
The graphical interface allows you to easily manage and monitor the entire migration process. Just a few clicks here and there and your migration job is all setup and ready to start, which makes any migration a breeze.