Package wvdial

A heuristic autodialer for PPP connections

http://alumnit.ca/wiki/?WvDial

WvDial automatically locates and configures modems and can log into
almost any ISP's server without special configuration. You need to
input the username, password, and phone number, and then WvDial will
negotiate the PPP connection using any mechanism needed.

General Commands (Section 1)
wvdial
wvdial is an intelligent PPP dialer, which means that it dials a modem and starts PPP in order to connect to the Internet. It is something like the chat(8)...
wvdialconf
wvdialconf detects your modem, its maximum baud rate, and a good initialization string and generates or updates the wvdial(1) configuration file based on this...
File Formats (Section 5)
wvdial.conf
When wvdial starts, it first loads its configuration from /etc/wvdial.conf, which contains basic information about the modem port, speed, and init string, along...