First public Internet service provided by dial-up modem, in 1992. This is how we configured those connections in 2001, and connected via a mobile phone and Bluetooth.
dial-up
How to connect to the internet in Mac OS 8.6 in 2001, using a dial-up modem.
Follow along as we connect to the Internet 21 years ago in Mac OS X 10.2, using a Bluetooth dongle and a mobile phone, at 28.8 Kbps.
Step-by-step instructions for setting up a dial-up Internet connection under Mac OS 8 or 9.
The Eclectic Light Company 