Well, it seems like you've got the router plugged in & set-up right for your LAN side and I would want to test & verify by accessing pc to pc. Now, on the WAN side I would bet the problem lies in your configuration on how you connect to the internet, so - - go to your router @ »
192.168.0.1/index.htmSetup > Basic Settings.
Verify the radio box setting on the question:
Does Your Internet Connection Require A Login?If your on a dsl connection with PPPoE (like me), then that selection and the proper log-on is most important.
When I initially setup mine, I couldn't connect at first and was puzzled as to the "why"....double-checked everything and subsequently determined that for my ISP the answer was as simple as how I had entered my username in the login text box.
Initially, I just had username...learned in my case it had to be username AT ISP dot COM or it wouldn't work. That may or may not be true for you but that would be my guess. If that doesn't do it you may want to find out how other users with your ISP and routers set it up...Check the specific forum here for that, should have one for most except the very smallest of ISPs.
Good LUCK and welcome to BBR!