I am using a Pantech UM175 USB modem, unfortunately it goes dormant way too fast, I have tried setting the dormancy activation time to 0 using the advanced settings, but still nothing. I have also tried constantly pinging multiple websites, nothing, my connection is transmitting its just not recieving, as if the program is blocking it (im trying to play guild wars) ive heard of other people who have this problem (both with the UM175 AND with GW). I have yet to find a solution.