hi this is my first time here. here is my problem. i have had this router for 2 years with no problem at all. recently i wanted to update the firmware b/c the menu at the router screen was not showing up for some reason. you could still see the number feilds but you could go to the different section in the menu. so i updated the firmware followed the instructions on the web site and now my router won't connect to the internet. i keep getting a DNS error.