My Organization's current AD scenario is as below
Single Domain, Single Forest - Five - 2012 DCs and One 2008 R2 DC. Domain Functional Level(DFL) & Forest Functional (Level FFL) is presently Win 2003.
My question is :
1. After demoting Windows 2008R2 DC, Can I directly raise the functional level to 2012 ?. At present 2012 functional level option is not coming. Upto 2008 R2 option is available.
2. If possible - Which one to raise first- DFL or FFL?
3. Any time interval need to be given between raising DFL and FFL?