With difficulty. Dial up. Half-duplex phone line. So it was, at best, 28k. The only plug for this was on the top floor, my room was on the ground floor so I ran a cable on the outside of the building. Cable had to be replaced every few months. Had to share this single plug between multiple people and 2 computers. » 3/22/14 6:00pm 3/22/14 6:00pm