
Hello
Actual version AD : 2008R2
Solution Dynamics NAV : Version Navision 2015 (Build 41779 – Cumulative Update 9)
Windows server 2012r2
Is it possible to migrate to the version Active Directory 2016 (or 2019) without problem for AD authentication with our current version NAV please ?
Best regards
Unfortunately, NAV 2015 is no longer on main-stream support phase and we recommend you to consider update the NAV version as a fully mainstream supported version so that you can get fully support from MS as a benefits.
However, it is recommended to update to latest CU (CU63) of NAV 2015.
In addition please refer to this post for supportability with windows 2019.