On the advice of my local Comcast store I upgraded my modem from a Motorola sbg 900 to a docisis 3 Motorola sb6141 I'm on the performance tier 25MBS I used to get 12 MBS and now get 1 MBS. If I trouble shoot in win 7 it will come up with the message:
Your computer appears to be correctly configured, but the device or resource (DNS server) is not responding?
But it still connects. What's wrong?
