If you don't want to use DHCP on NAT, you can specify the address on the server network card: 169.254.0.1, NetMask is 255.255.0.0, the client can be internetrated by APIPA. Note that this must be used here The first IP.
Flexible use of APIPAs sometimes save a lot of configuration.
ICS is the simplified version of NAT. When the wizard is configured, its intranet has no default gateway. In fact, it is an IP address of the external network. Personally feel that the intranet card and the outer network have a network. The intranet is the gateway. This is different from the route. Two or more NIC status on the routing PC are equal. In these network cards, a service is another service, it is NAT. Or ICS.
