ContributionsMost RecentMost LikesSolutionsRe: Routers and Cox internet Disconnecting the power did not work. There is a battery in place, maybe this was the reason. When the ethernet cable is connected to the computer that can connect to the internet, the LINK light on the front of the DPQ3212 modem blinks a orange color. When the ethernet cable is connected to the other computer that does not connect to the internet, the light blinks a green color. I don't know what this means. I am wondering if using a USB cable to connect the 2nd computer to the modem would work. Re: Routers and Cox internet I also wanted to add a second computer to my internet connection. There is a link under the "manage my service" section, or something like that, when you first log into COX. For my level of service, I can add up to2 morecomputers, but each computer added will cost money. When I had Frontier internet, DSL, all I had to do was to move the cable from one computer to the other. This doesn't work with COX cable.