I have a linksys wireless g router, it has worked for over a year, but recently, it will stop working. It shows that it is connected but that there is limited or no connectivity. Then it says that the network failed to assign an IP address. Unplugging the router and replugging it makes it work fine, but I would like to not have to do this every time. I had another router last year that did this ever since I had bought it, and that's why I finally just got this one. At Best Buy, they said that the cheaper routers tended to do that. Any idea why this one used to work, and now doesn't? And is there any way to fix it? Thanks for your help, and I apologize if this has been asked numerous times before.