Configure a dialup connection in windows xp.

1. Click on Startmenu -> All Programs -> Accessories -> Communication and click New Connection Wizard. A diaglog box will appear and click on next.
   
2. Select  Connect to the Internet and click next.
   
3. Select Setup my connection manually and click next.
   
4. Select Connect using dial-up modem and click next.
   
5. Enter the ISP Name and click on next.
   
6. Enter the Phone number.ie 15113 and click on next.
   
7. Enter the username and password given by the ISP to you and click on next.
   
8. Then click on finish.