What are the system requirements for using the virtual evaluation kit?

[#1]

In order to use this kit - the following is required. 

a) VMWare ESXi 5.x and VCenter 5.x 

b) To manage multiple hosts, vSphere client connected to  vCenter

c) Internet access for the DNS Firewall  (TCP and UDP 53) in order to get the security feed

d) Able to span the port that connects to your production DNS server, so that the DNS Firewall can see the same DNS traffic that hits the production DNS.