I have an old Windows Server 2008 R2 that I want to use for training for certifications. I was wondering what I would need to setup a mini network here in the office. I have the server of course and a few laptops. What kind of switch would I need to get the whole thing talking? After that would I be able to setup things like AD, DHCP, GROUP POLICY, and have the laptops receive the info from the server?