Cisco 2509, 2510, 2511, and 2512
About this Manual

Table Of Contents

About This Guide

Document Objectives

Audience

Document Organization

Document Conventions


About This Guide


This section discusses the objectives, audience, organization, and conventions of the Cisco 2500 Series Access Server User Guide.

All Cisco technical documentation and additional literature are available on UniverCD, Cisco's online library of product information. UniverCD is updated and shipped monthly, so it might be more up to date than printed documentation. UniverCD is available both as a single CD and as an annual subscription. To order UniverCD, contact your local sales representative or call Customer Service.

Document Objectives

This publication will step you through initial site preparation, installation, configuration and troubleshooting of the Cisco 2500 series access server. It also covers selected maintenance procedures, such as replacing single in-line memory modules (SIMMs) and Flash memory. The appendix "" has been included to provide the required background for getting started with your Cisco 2500 series access server.

Audience

This publication is designed for the person installing the access server, who should be familiar with electronic circuitry and wiring practices and have experience as an electronic or electromechanical technician.

For a tutorial on initial software configuration, refer to the appendix "," and the publication Router Products Getting Started Guide. For more advanced configuration applications, refer to the Router Products Configuration Guide and the Router Products Command Reference.

Document Organization

The major sections of this user guide are as follows:

Chapter 1, "Overview of the Cisco 2500 Series Access Server," discusses the features and specifications of the Cisco 2500 series access server.

Chapter 2, "Preparing to Install the Cisco 2500 Series Access Server," discusses environmental requirements and preparation for network connections, and describes the various ports and how to prepare for connections between networks and ports.

Chapter 3,  "," includes cabling and basic installation information.

Chapter 4, "," discusses configuration for the console and modems and other asynchronous devices attached to the Cisco 2500 series access servers using AutoInstall, manually using the automated setup utility, or manually without using the setup utility.

Appendix A, "," includes basic information on the Cisco IOS operating environment, LANs, WANs, desktop protocols, modems, and asynchronous protocols.

Appendix B, "Maintaining the Cisco 2500 Series Access Server," discusses maintenance procedures, including items such as Flash memory SIMM replacement, system code upgrades, and DRAM replacement.

Appendix C,  "Cable Specifications," lists pinout information for all cables used with the Cisco 2500 series access server.

Appendix D, "," contains translations for the warnings that appear in this manual.

Document Conventions

This publication uses the following conventions to convey instructions and information:

Command descriptions use these conventions:

Commands and keywords are in boldface font.

Variables for which you supply values are in italic font.

Elements in square brackets ([ ]) are optional.

Alternative but required keywords are grouped in braces ({ }) and are separated by a vertical bar ( | ).

Examples use these conventions:

Terminal sessions are in screen font.

Information you enter is in boldface screen font.

Nonprinting characters are shown in angle brackets (< >).

Information the system displays is in screen font, with default responses in square brackets ([ ]).


Note   Means reader take note. Notes contain helpful suggestions or references to materials not contained in this manual.



Timesaver   

Means the described action saves time. You can save time by performing the action described in the paragraph.



Caution   
Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data.


Warning   

This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, you must be aware of the hazards involved with electrical circuitry and familiar with standard practices for preventing accidents. To see translated versions of this warning, refer to the appendix "."