My ISP recently made some inadvertent changes to my modem and that seems to have affected my overall modem/router setup. My router is running Shibby Tomato 1.28. I personally have not changed the router settings but it seems that they have changed. In my basic WAN setup, can you tell me if I should be pointed at my ISPs DNS or at your DNS. If we start there I can perhaps make some progress on re-configuring my WAN settings. I have updated my DNY records with my current IP address. Can you help?