I have a network that has a 3 servers:
1. Server 2008 R2 Standard with roles: AD, DHCP, DNS, File & Print Services
2. Server 2008 R2 Standard running Exchange 2010
3. Server 2003 R2 Standard with role: Terminal Server
I am looking to replace system 3 (Terminal Server) with a new system Running Remote Desktop Services. Will there be a problem adding a new system running Server 2012 to the network (domain) or should I downgrade it to Server 2008?