The title pretty much says it all. I've only had this router a little over a month but it has been on some painfully slow DSL. I upgraded to faster cable internet today and realized that my speed wasn't much faster than the DSL. Upon checking I realized the status LEDs on the back of the modem were saying that whatever it was plugged into it (the A7) was only in 10/100 mode on the ethernet. So I plugged the modem directly into my computer and quickly got 200mbps down instead of the 10 I was getting. I've tried different cables. I've tried factory resetting the router. Anything else to try before I send this one back?