3. Format of this document

This document is broken down into 5 chapters.

Section 1: Introduction

This section

Section 2: Theory

Basic VPN theory. What is a VPN, and how does it work. Read this if you are entirely new to VPN.

Section 3: Server

This section describes how a VPN server is set up.

Section 4: Client

This section describes how a VPN client is set up.

Section 5: Implementation

A step by step implementation of a sample VPN setup.

Section 6: Addenda

Other bits and pieces of info that you might find helpful.