To use the AutoCAD Raster Design toolset Internet feature, you must have Internet or Intranet access and an Internet browser installed on your system. You must also have certain components of Microsoft Internet Explorer installed on your system. These components are installed when you select the Full Install installation option in AutoCAD, or if you select the Internet Tools option during a custom AutoCAD installation.
If you connect to the Internet through your company's network, you may need to set up a proxy server configuration. Proxy servers act as security barriers by shielding information on your company's network from potential security risks due to external Internet access. See the Internet applet in the Windows Control Panel or contact your network administrator for details about how to configure a proxy server in your network environment.