Does Exchange Server 2016 have extended support?

As hopefully many of you already know Exchange Server 2016 enters the Extended Support phase of its product lifecycle on October 14 th 2020. That’s just a few short months away. During Extended Support, products receive only updates defined as by the Fixed Life Cycle.

When does Exchange Server 2016/2019 end of support end?

Exchange Server 2016 and Exchange Server 2019 end of support is on October 14, 2025. Many organizations are running Exchange 2016/2019 and are unsure what to do next after support ends. In this article, you will learn the available upgrade paths for both Exchange Server 2016/2019. What does Exchange Server 2016/2019 end of support mean?

What are the support phases in Exchange Server 2016 & 2019?

In short, there are three support phases in Exchange Server 2016 & 2019 lifecycle (like with any other Microsoft Exchange Server that follows the Fixed Lifecycle Policy): Mainstream Support – this is when your server is fully supported, so it receives regular bug fixes, security updates (SU) and new features with cumulative updates (CU).