Reading Time: 2 minutes Being able to do a proper Exchange migration (on-premises to online or online to online), you will need a good inventory. Now we improved the scripting to speed it up.
Reading Time: 3 minutes SSPR and MFA policies are changing. Security levels must increase. Microsoft has announced that legacy multifactor authentication and self-service password reset policies will be deprecated in January 2024. The new Microsoft Entra Admin center will provide with a wizard to migrate the legacy policies to the new Authentication methods policies.
Reading Time: 4 minutes After the migration, the SMTP domain needs to be moved. Disable all the references to the domain and remove from source tenant. Add the domain to the target tenant and add the original primary smtp address to the EmailAddresses.
Reading Time: 6 minutes Being able to do a proper Exchange migration (on-premises to online or online to online), you will need a good inventory. Let’s get some information from Exchange.
Reading Time: 3 minutes Migrating users can be done with the migration endpoint. Distribution lists are not supported to be migrated, so you need to do it manually.
Reading Time: 4 minutes Creating an app registration and saving that information can be risky. Just creating through powershell with a generated password and saving encrypted to XML is a solution …
Reading Time: < 1 minute Creating migration batches for the users that are created for migration.
Reading Time: 3 minutes Preparing users that needs to be migrated between tenants. In the target tenant you need to create mail users with specific information from the source tenant.
Reading Time: 6 minutes At the 1st. of November 2022 Microsoft released the Cross Tenant User Data Migration option in M365. Giving administrators to consolidate multiple tenants to a single tenant.
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