How do I use Kerio with a router or firewall, like Linksys or a DSL router?
See the explanation on comfiguring Kerio for a home network, above. If your computer is the only one connected to the router, you only need to enter a single IP address into the Trusted Address Group, which is the IP used by your router. Consult your router’s documentation or configuration setting to get it if you don’t know it.