Hi Welcome to JustAnswer
I will look into it and get back to you with probable solutions on this.
okay. Thank you .
Anyways, I found this for you :-
1. Go to command prompt and type :- ipconfig -all with modem connected directly to the computer.2. Then connected the router and went to Advanced / Mac Address in tomato.3. In WAN port select "clone PC" (which should be the same as the physical address in the ipcongif - all