IPSec Settings
Right-click windows firewall w/ AS, go to properties, click the IPsec tab
.Isolation
Connection security rule that you apply to a large group of computers to isolate them from the rest of the network
Authentication Exemption
Exempts computers from isolation based on authentication
Server-to-Server
Allows you to authenticate a connection between two specific computers (Kerberos)
Tunnel
Allows one machine to talk to a series of machines or vice versa. (Client to gateway or gateway to client)