2 ABOUT THIS GUIDEHow to Use This GuideThis table shows where to find specific information:ConventionsThe icon conventions that are used throughout this guide are:If you are looking for information on: Turn to:About the AccessBuilder 500’s features, adescription of the front panel indicators and rearpanel connectors and step-by-step installationand configuration instructions.Chapter 1An overview of bridging and routing and anintroduction to IP and IPX protocols.Appendix ATechnical Information and cable specifications. Appendix BGlossary of technical terms. Appendix CTechnical Support information. Appendix DIcon Type DescriptionInformation Note Information notes call attention toimportant features or instructions.Caution Cautions alert you to personal safetyrisk, system damage, or loss of data.Warning Warnings alert you to the risk ofsevere personal injury.