I am looking for a way to have visitors that come in with their own laptops and plug into an available port be denied a DHCP address until I can verify the laptop has proper security set and antivirus software running. What are some of the ways this can be done. I had thought about a certificate server, but didnt know if that would work. They do not have to log on to our network, so I dont see how group policy could help.
Any ideas?
