Forum Discussion
StefanMueller
Dec 12, 2022Copper Contributor
Migration Windows Server 2012 R2 Essentials to Windows Server 2019 Essentials
Hello there, we have a Windows Server 2012 R2 Essentials and would like to migrate to Windows Server 2019 Essentials. The documentation does not provide instructions for this scenario. The in-place ...
- Dec 13, 2022
DNS s an integrated part of active directory so nothing to worry about there. For NPS read on here.
Export an NPS Configuration for Import on Another Server | Microsoft Learn
For DHCP you install the role then you could export from old, import onto new.
Export-DhcpServer (DhcpServer) | Microsoft Learn
Import-DhcpServer (DhcpServer) | Microsoft Learn
Dave Patrick
Dec 13, 2022MVP
DNS s an integrated part of active directory so nothing to worry about there. For NPS read on here.
Export an NPS Configuration for Import on Another Server | Microsoft Learn
For DHCP you install the role then you could export from old, import onto new.
Export-DhcpServer (DhcpServer) | Microsoft Learn
Import-DhcpServer (DhcpServer) | Microsoft Learn
- StefanMuellerDec 14, 2022Copper ContributorOk, so you suggest to do first an Active Directory Replication by adding the new Server to the old Server Manager and do all Replication Tasks (via the relevant snap-ins). And after that I should continue with NPS and DHCP migration as mentioned in the links, right?
What's about the 21 days.. Are they active when the new server is in the same subnet, or when the new server is in the same domain as the old server?- Dave PatrickDec 14, 2022MVP
The 21 day thing was a remnant of migration-mode which doesn't exist going forward.
- Dave PatrickDec 15, 2022MVP
StefanMueller just checking if there's any progress or updates? please don't forget to mark helpful replies