I've got a friend who has a problem with one of his laptops (Both XP SP2). When he tries to log on to Toucan broadband with his Speedtouch modem, he gets a list of messages (all positive), except the last message in the box is: Errot 0720: A connection to the remote computer could not be established. You might need to change the network settings for this computer. For assistance click More Info or search Help and Support Center for this error.
I have compared all the parameters on both of these laptop, they are identical, but one of them can't get online.