I have a router that connects to my cable modem, but I want to disable NAT on one of them, so that double NATTING won't occur. I tried disabling NAT on the broadband router and used a static IP to connect to the cable modem, but I wasn't able to connect to the internet. Then I tried to bridge the cable modem and use automatic-DHCP on the broadband router to host the internet connection, but every once in a while my internet connection would go down and rebooting everything didn't work. Then I tried putting a static Public WAN and gateway address for the broadband router, but that only kept my internet connection up for a few days until it started dropping again. Is there something wrong I'm doing? Any reason for the internet connection going out?