#Exchange 2010 sp2 upgrade
#Exchange 2010 sp2 full
#Exchange 2010 sp2 software

When you're done, you shut down your on-premises Exchange servers and start using Microsoft 365 exclusively.Д¬utover migration is great for small organizations that don't have many mailboxes, want to get to Microsoft 365 quickly, and don't want to deal with the complexity of the other methods. In a cutover migration, you migrate all your mailboxes, distribution groups, contacts, and so on, to Office 365 at a set date and time. For more information, see Decide on a migration path. The following sections give you an overview of these methods.

This table shows your migration options and the most important factors that determine which method to use. Whether you need a seamless integration between your on-premises installation and Microsoft 365 during the migration.How long you want the migration to last.The number of seats or mailboxes you need to move.First, you need to consider a few things, such as: You're always on the latest version of Exchange in Microsoft 365.Дepending on your organization, you have a few options to get to Microsoft 365.

Upgrading to a new version of Exchange.

#Exchange 2010 sp2 software

Maintaining storage and software to support compliance requirements.

Keeping up to date on security, product, and time-zone fixes.

Microsoft 365 also gets new features and experiences first, so your organization can start using them right away.

Compliance capabilities such as Retention Policies, In-Place and Litigation Hold, in-place eDiscovery, and more.

With a migration to Microsoft 365, you can make a single hop from old technology to current features, including: Migrating your email to Microsoft 365 is the best and simplest option to help you retire your Exchange 2010 deployment. The following sections explore each option in more detail. Here are the three paths you can take to avoid the end of support for Exchange Server 2010. It's little more complicated, but you can also migrate mailboxes to Microsoft 365 while migrating your on-premises Exchange 2010 servers to Exchange 2016. Then use Exchange 2016 to connect to Microsoft 365 and migrate mailboxes.

#Exchange 2010 sp2 upgrade

If you didn't complete the mailbox migration and on-premises server upgrade by October 13, 2020, upgrade your on-premises Exchange 2010 servers to Exchange 2016 first.

Next, migrate Exchange 2010 to Exchange 2016, and decommission any remaining Exchange 2010 servers.

Recommended: If you migrated your mailboxes to Microsoft 365 and upgraded your servers by October 13, 2020, use Exchange 2010 to connect to Microsoft 365 and migrate mailboxes.

In this scenario, you have the following options: If you remove all Exchange servers, you won't be able to make changes to Exchange recipients in Exchange Online because the source of authority remains in your on-premises Active Directory. If your organization chooses to migrate mailboxes to Microsoft 365 but plans to keep DirSync or Azure AD Connect in place to continue managing user accounts from on-premises Active Directory, you need to keep at least one Microsoft Exchange server on-premises.

Migrate your Exchange 2010 servers to Exchange 2016 on your on-premises servers.

Then remove on-premises Exchange servers and Active Directory.

#Exchange 2010 sp2 full

Migrate mailboxes using cutover, minimal hybrid, or full hybrid migration. It's a great time to explore your options and prepare a migration plan.

But because of the changes listed above, we strongly recommend that you migrate from Exchange 2010 as soon as possible.ДЇor more information about nearing the end of support, see Resources to help you upgrade from Office 2010 servers and clients. Your installation of Exchange 2010 will continue to run after this date.

Security fixes for vulnerabilities that may make the server vulnerable to security breaches.

Bug fixes for issues that may impact the stability and usability of the server.

Technical support for problems that may occur.

Because Exchange 2010 reached its end of support on October 13, 2020, Microsoft no longer provides: The end of this lifecycle is known as the product's end of support. This lifecycle typically lasts for 10 years from the product's initial release. Most Microsoft products have a support lifecycle during which they get new features, bug fixes, security fixes, and so on. If you haven't already begun your migration from Exchange 2010 to Microsoft 365, Office 365, or Exchange 2016, now's the time to start planning. This article applies to both Microsoft 365 Enterprise and Office 365 Enterprise.Д®xchange Server 2010 reached its end of support on October 13, 2020.