This PPP example shows how to create two PPP server instances.

There are two types of high level connections that can be made with PPP is either direct or modem. A direct connection is usually performed with only a serial cable connection and will jump right into the PPP negotiations with the host or client. A modem connection is one where there is a modem between the PC and NetBurner. The modem PPP functions will send AT commands before any PPP negotiation to initialize the modem.

A good way to test PPP is to create a PPP interface on a computer and make a direct PPP connection to the server.