I just updated my DSL service with my ISP to 10Mb/s. Previously i had a Speedtouch 516 that they provided and it worked with my Linksys router perfectly. When i upgraded, they sent me a new modem. I set up the new modem as they instructed me to. I have a Linksys WRT160N Version 1 with a firmware of 1.02.2(This is the latest) as my wireless router. I have a Windows 2000 PC hardwired into the router. I also have a Windows Vista SP1 PC connected via a Dell Wireless N Mini-card. If i run an Ethernet cable directly from my modem to my computer i get internet with no trouble. When i try to hook up my router, the internet light on the router lights up. The new modem is a Speedtouch 536 and all the lights on it are light like my ISP told me they should. But when i connect my PC to the router i get no internet on the PC. This occurs weather i am connected via wireless or i am hardwired. I tried different configurations and different cables. I don't know what to do next. Thank you for your help.