I am using a Zyxel router, it was the cheapest thing I could find cause I am just buying time till the N standard becomes the norm. My problem is when connecting to comcast randomly it gets disconnected, but my laptop stay connected to the router. It shows full bars with good signal, but when I go to the router status page it says it's searching for an IP. The desktop that is also connected to the router, but connected with cat5, also gets disconnected. Once I repair the connections, it starts working again. It also starts working again if I reset the router. Any help would be appreciated, thanks.