charlcas wrote Just to be clear, I won't guarantee that it is a router issue. The modem works with everything else I plug into it, it has values that seem to be well with range, and it isn't putting...

On the WAN connection type, you can try to set static IP put the same WAN IP address that when PC connect to the modem then ping the cable modem see whether can ping it and check the internet access...

Dear BABUT, as far as I know, C1200 do not need to set up static IP when acting as an access point. May I know do you set your up your C1200 as an access point? 1. For the fig 1. , sorry to tell you...

you can also try the beta firmware: http://bit.ly/2xVGCxD and Please share me the info too:

Sorry for asking the model as you are't the original poster and I just want to make sure. Did you also use the C1200 as AP? Why do you need to set up static routing. Sorry to tell you that 0.0.0.0 is...

can you share the info with me for beta record. You can try beta firmware attached: http://bit.ly/2xVGCxD