A few basic questions about replacing 2003 DC with 2008R2 DC
My primary school currently have a single 2003 server and I am going to replace this next week with a new server and 2008R2.
I am planning on using the old server as a DC backup server.
Q1. is this the best use for my old 2003 server? or should I just leave the school as a single server setup which seems common in primary schools.
Q2. Does the old server need 200R2 installed to be a backup server? or can I leave 2003 on?