Are you tired of manually migrating data in Office 365? We are here to help you save time! In this blog, we will outline in detail an automated solution for Office 365 tenant-to-tenant migration. Which allows one to perform this transition without difficulty. Read this, and you will obtain a productive answer to your question by the conclusion of this blog.
Currently, numerous businesses are adopting Office 365 cloud services. In situations involving mergers and acquisitions, organizations must occasionally deal with multiple Office 365 tenants.
Additionally, it may be necessary to combine multiple Office 365 tenants into a single tenant in order to reduce the cost and complexity of managing multiple tenants. Here, we will discuss the method in depth; let’s begin with the procedure.
Tenant-to-Tenant Migration in Office 365, Step-by-Step
This data transfer required extensive planning prior to migration. It will aid in the migration’s execution. There are multiple phases involve, as describing in the subsequent section. We shall describe every phase in detail.
Pre-migration Preparation:
This phase plays a vital role in Office 365 tenant-to-tenant migration, as it determines which data must migrate and ensures that the transition tool’s prerequisites are met. Data separation will lessen the complexity of this migration.
Source & Destination Tenant Preparation for Office 365 Tenant Migration:
The subsequent step is tenant preparation, which includes creating additional user mailboxes or space in the Office 365 tenant of destination and increasing user licenses. In addition, destination tenant preparation is dependent on the data of the source Office 365 tenant and is perform manually through the Office 365 admin center.
Step 1: Domain Readiness:
Domain transfer is mandatory and a complicated procedure. While migrating from one O365 tenant to another, all user data from the old tenant must migrate. In the domain preparation procedure, a text record must be generated from DNS verification. It may take up to three days.
Step 2: Preparing Your Account:
Before beginning the migration, user accounts must prepare. We must generate a CSV file containing the email addresses of all users whose accounts will migratable to the target tenant. This CSV file is utilized by external software.
Step 3: Deactivate Azure Active Directory Sync:
Active Directory Sync enables access to SharePoint, public folders, and other resources. Before beginning Office 365 tenant-to-tenant migration, the Azure active directory on the source tenant must disable. This operation will require 24 hours. Once AD DS is disabled via the portal, Office 365 source changes will no longer sync with the Office 365 organization.
Pre-Migration Procedures to Guarantee a Seamless Office 365 Tenant-to-Tenant Migration
Step 4: On Migration Day
On the required data transition day activities include:
- Stop receiving incoming emails to the Office 365 tenant of origin.
- Configure the source Office 365 tenant domain for migration to the target Office 365 tenant domain.
- Verify the domain of the source tenant on the destination tenant. Create a list of the Office 365 source domain users that will migrate.
- After completing all phases of pre-migration, we are preparing to migrate data from one Office 365 tenant to another.
Let’s Perform Tenant to Tenant Migration in Office 365 Step by Step
Many IT professionals recommend using a professional tool to migrate emails from one Office 365 account to another for this type of data transfer, but Microsoft does not offer one. In this case, it recommends utilizing the Office 365 to Office 365 Migration Tool. As such, this is a comprehensive, error-free response to the query.
This application can perform multiple types of data migration with the highest level of data protection and integrity. In addition, it includes a demo version, which users can utilize to test the functionality of this application.
Additionally, migration users must purchase the full version of this software in order to migrate more than two user accounts. Now, let’s examine the detailed procedure for the same.
Last Words
Performing tenant-to-tenant Office 365 migrations manually is laborious if we use the conventional manual method. Not everyone has sufficient technical knowledge to execute PowerShell scripts for the same purpose. Nevertheless, if we employ the proper strategy, we can make this a simple task.
