1. Double-click the My Computer icon.
2. Double-click the Dial-Up Networking icon.
3. Click once on the connection icon you wish to change, and from the File menu, choose Properties.
4. In the Phone Number text box, type your local dial-up access number. Remember to check with your local telephone company to make sure that the number you choose is a local toll-free call.
5. Click the OK button.