At our HQ we have two dc 192.168.1/24 Network, At another site I have a server 192.168.3.0/25 This is a windows server 2008r2
On the dc on the 192.168.1.0/24 Network
We have run adprep /forestprep
then adprep /domain /gpprep
The win server 2008 is on workgroup at the moment, do i just run dcpromo then connect it to the 192.168.1.0/24 network, Then add the sever as a print/file server giving out dns and dchp to the 192.168.3.0/25 network? I ask this because I came across something on netometer.com in step 2 add the win server 2008 to the domain then add the active direcorty DS role and configaure it as an additional domain controller?