Hi Bill
You are mixing concepts here. Router = Broadband and Dial tone = dial up.
It's one or the other NOT BOTH.
Forget about modems and dialtone completely because you are not using that system.. You are connecting via DHCP to your router, either by wireless or ethernet. Most computers will connect automatically.
My 2wire modem keeps saying cannot find an ATM thing and no matter what I do it will not conect to...
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My 2wire modem keeps saying cannot find an ATM thing and no matter what I do it will not conect to the internet