I just bought a Samsung M2830DW (the first one just printed jagged smear down the right side instead of a printer test page). The one I have now is connected to a gigabit ethernet switch and the lights for the printer and the internet has been flashing on and off at super high speed since I connected (3 days constantly). I've tried not sharing the printer, resetting the printer and the switch and a few other things to no avail. Is my personal data on it's way to Samsung's server somewhere?...
M2830DW Laser Printer
M2830DW Laser Printer