First, this probably isnt the right area to post this. Sorry, but im desperate. You users seem to be adept with computer related equipment. We have a credit card terminal and everything was working well until we went from Cox cable to DSL. Our credit card unit now will NOT connect through ethernet..only dial up. We have checked our router that it is plugged into and the port is flashing so we know its connected. All of our desktops connect to the net all day long without problems .Anyone have any ideas!?!? Thanks in advance!