Hello Experts,
I am in the process of building a new DC 2019 into an existing single forest/domain with functional level 2012.
once the new DC 2019 is ready, I am planning to transfer FSMO roles from old 2012/2016 server to new 2019 DC, and decommission old DCs.
Since this company has already Azure AD connect to syn on prem to the Azure cloud, I wonder if you can provide all steps to be done from the Azure AD connect, to see new DC and make sure everything works well.
Thoughts?