Hello there,
Yes, it is possible but not advisable.
Windows Server 2022 External Connector License (EC) is considered a CAL Equivalent License and used to provide server access for external users.
This section discusses the Connector software, the operating systems that are supported by Windows Server Essentials, the prerequisite tasks that must be completed before connecting your computers to the server, and the changes the server makes to the computers when you run the Connector software. https://learn.microsoft.com/en-us/windows-server-essentials/use/get-connected-in-windows-server-essentials
Hope this resolves your Query !!
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