Forum Discussion
narayandas4one
Nov 04, 2025Copper Contributor
Exchange Server 2019 to Subscription Edition (SE) Licensing and Migration Guidance
1. Current Infrastructure Setup Component Detail Notes Product Microsoft Exchange Server 2019 Enterprise Edition Servers 3 Virtual Servers (VMware) Configured in a Database Avail...
AnnTaeYoun
Nov 04, 2025MVP
Hello! narayandas4one
Please review below answer!
2-1. Answer: Support is a mandatory requirement. Without support, support will end according to the Exchange Server 2019 EOS schedule.
2-2. Answer: SA cannot be purchased additionally. You must purchase a completely new license.
2-3. Answer: You need to purchase new CAL for Exchange Server SE.
3. Answer: option B
- narayandas4oneNov 04, 2025Copper Contributor
Thank you for quick response AnnTaeYoun,
Kindly confirm whether perpetual Client Access Licenses (CALs) are available for the Standard Edition (SE) of Exchange Server, or only subscription-based CALs are offered. We’re evaluating options as part of our five-year infrastructure plan?