Thanks All. My TVS is a 3port and it was obvious as to where the #1 went and that only left me with 2. I also noticed that my 3 port switch was labeled 1 0 2 Not sure about the 0 which is the center one. Might be a D. I switched my 2 lines and it seems to run better. Time will tell. Thanks to all of your info, couldn't do it without you guys!