I confirmed tm602g is end of life modem so I guess needs replaced. i'm assuming its as easy as plugging in a new one and since they will have the MAC its just plug and play?
----------------------------------------
also I looked in the spare room at the cable box and its a Motorola dct 2224
the main room is this one
»
inwallspeakers1.com/comc ··· otorola/ and I really didn't pay attention to how it compared to the other one... but I couldn't get under to get the model number but on the front bottom right it says interactive digital communications