Hi,
We're planning a Disaster Recovery situation and need to move Active Directory Services from DC1 (outaged) to DC2.
We already have DC (with DNS and GC roles) in DC2 but the idea is to seize the FSMOs to one of the DCs in DC2.
Seizing the FSMOs roles is quite simple following Microsoft instructions, but I really don't know how return all the FSMOs to the original owners when DC1 is up again. In fact, I know how to do that but, what would happen when DC1 is up again and there are two DCs thinking that htey are the PDC emulator at the same time, just for ginving an example.
Do I have to take a step forward before communications between DC1 and DC2 are up and working?
Thank you.