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Important Note: This technical guide focuses on helping you understand how to migrate from Exchange 2007 to Office 365 quickly. It consists of the manual steps that are very technical to perform for users. In this article, you’ll learn about planning, preparing, and migrating Exchange 2007 mailboxes to Office 365.
Even after the upgrades with the latest versions, many businesses still use earlier Exchange versions, such as the Exchange 2007. But the sudden growth in the cloud-based environment has forced companies for Exchange migration towards Office 365 for its cloud services. Office 365 provides a plethora of benefits for email and data management, such as flexibility and better security. However, moving from Exchange 2007 to Office 365 is tricky because it requires extensive planning and preparation.
Don’t worry! This article will help you ease the Exchange 2007 to Office 365 migration process. Here, we will highlight the simplest methods to migrate your existing Exchange mailboxes to Office 365.
Talking about the ways to migrate Exchange 2007 mailboxes to Office 365, there are three methods available. Let’s look at each of these methods.
Note: There is one more Exchange to Office 365 migration technique – Hybrid Migration. But it is not applicable to Exchange 2007
Now that we know of the options to migrate Exchange 2007 to Office 365, let’s see which method suits your purpose.
Note: Plan your migration with Exchange Server Deployment Assistant Tool.
When it comes to Exchange to Office 365 migration, you need a migration plan in place that can be used throughout the process. As mentioned above, the Hybrid Migration method is not available for Exchange 2007, and the IMAP technique has limitations, so you can either use the Cutover or Staged Migration techniques.
If you want to perform the Cutover Migration from Exchange 2007 to Office 365, you can refer to the below steps. But, before that, you need to keep a few points in mind:
You need to follow the below steps if you’re using the Cutover Migration technique.
Before migrating Exchange 2007 to Office 365, you need proper planning in place. Plan your migration with the below points:
To test your existing setup, you need to ensure that the Exchange 2007 infrastructure supports Outlook Anywhere (RPC over HTTP) and Autodiscover. Later, you can use the MS Remote Connectivity Analyzer (RCA) to validate Outlook Anywhere (RPC over HTTP). Don’t miss any of these steps, or the migration will fail.
If the above process fails or gives any warnings, reattempt with the above steps. Once the test is successful, move to the next step.
To begin with cutover migration, you can follow the below steps:
Depending on the number of accounts and the data, it will take a few minutes to complete. Click View Details under the Mailbox Status to view Migration details.
Once the synchronization is complete, a report will be emailed to you to complete the migration process. After that, execute the following steps:
Once you perform the above steps, you can stop the batch migration job. The above process might sound a little complicated for beginners, and it is. So, you need an automated solution to migrate mailboxes from Exchange 2007 to Office 365.
There are plenty of tools available in the market to migrate Exchange mailboxes to Office 365, but Kernel Exchange Migrator is one of the best options for you. The tool is integrated with advanced algorithms and filters that enable you to migrate all your Exchange mailboxes to Office 365. Just like it migrates primary mailboxes, it can migrate public folders from exchange 2010 to 2016 easily. In addition, the tool is capable of migrating multiple mailboxes at once while keeping track of the migration process. For beginners and technical experts, this works as a handy tool that makes the overall Exchange to Office 365 migration process easier.
Migrating mailboxes from Exchange 2007 to Office 365 is a complicated process that requires attention, knowledge, and effort. Besides, it’s risky to perform the steps as it can lead to data loss. This article focuses on helping you understand how to migrate Exchange 2007 mailboxes to Office 365 while covering all the essential steps. After migrating the data, you can setup an existing Office 365 account in Outlook. If autodiscover is not working for setting up Office 365 account, then ask for the Exchange administrator to do it.