Microsoft Windows guides for setting up a Dial Up Network connection for accessing the Internet.
Windows XP is now an old operating system but this guide is still relevant for later versions of Windows.
As of August 2010 about 1% of site visitors were still using Windows 95/98/98SE.
Early 1999 was the last time I was asked to install dialup networking on a Windows 3.11 machine. So... It is not expected that there will be many, if any, Windows 3.xx machines still in service, however... This document is kept for historical completeness. Yes, software is still available to do it :)