Virtual Private Networking (VPN)

Introduction

Virtual Private Networking (VPN) systems are used to create a secure connection between one computer and another computer or network.

When you have a VPN connection established, it's like you have a personal network cable running from your computer to an on-campus location, regardless of where you are or whether you're using physical cables at all.

A VPN connection also helps prevent data theft (such as passwords or credit card numbers) when you're connecting from wireless or remote locations.

Upgrading to the new system

Have you seen these icons? If so, you've probably used the old VPN system in Spring 2007 or earlier.

This fall, we're introducing a new VPN system with simpler software and simpler connections.

Don't uninstall the old Cisco VPN software. Just delete the Cisco icon from your desktop, follow the new CITES VPN configuration steps, and use the new system instead!

Getting started

Campus users with NetIDs use a different method of connecting to the CITES VPN than guest users do.

Students, faculty, and staff

This section provides instructions for regular campus users -- students, faculty, and staff -- with NetIDs. You'll choose the operating system of the computer that you'll use to connect and continue from there.

Guest account users

This section provides information for campus guests who have temporary guest accounts from a department, conference, or sponsor.

IT professionals and network administrators

This section is for IT professionals who offer wireless or walkup networking in their departments and/or support off-campus and guest VPN users.

About the VPN system

The information in these sections is for users who wish to understand the VPN network in more detail, including campus system and network administrators. You don't need this information to get started, but it will help you understand what you're doing and why.