This section discusses the objectives, audience, organization, and conventions of the Router Products Configuration Guide.
Document Objectives
This publication describes the tasks necessary to configure and maintain your router. It includes task overviews, expanded descriptions of tasks, and comprehensive configuration examples. It does not provide complete command syntax descriptions, and therefore must be used in conjunction with the Router Products Command Reference publication.
Audience
This publication is intended primarily for network administrators who will be configuring and maintaining routers but are not necessarily familiar with the tasks involved, the relationship between them, or the commands necessary to perform particular tasks.
Document Organization
This publication is divided into six main parts. Each part comprises chapters describing related tasks or functions. The organization of parts and chapters in this publication matches the organization of parts and chapters in the Router Products Command Reference, except that this document does not contain appendixes. The parts in this publication are as follows:
Part 1, "Product Introduction," contains an overview of the router and task descriptions for the system user interface and command parser. Begin your system configuration process with this part of the manual.
Part 2, "System and Interface Configuration and Management," describes the tasks pertaining to booting, terminal sessions and modem lines, system management, and system interfaces. It also describes the command interpreter, or EXEC.
Part 3, "Wide-Area Networking," describes the tasks pertaining to ATM, DDR, Frame Relay, ISDN, SMDS, and X.25. The chapters are arranged in alphabetical order for ease of use.
Part 4, "Routing Protocols," contains chapters that describe how to configure each supported network protocol. These protocols include Apollo Domain, AppleTalk, Banyan VINES, DECnet, IP, ISO CLNS, Novell IPX, and XNS (including Ungermann-Bass and 3Com variations). This part also contains a chapter that discusses IP routing protocols, which include IGRP, BGP, RIP, OSPF, IS-IS, and ISO-IGRP. The chapters are arranged in alphabetical order for ease of use.
Part 5, "Bridging," contains chapters that describe how to configure transparent bridging, source-route bridging, source-route transparent (SRT) bridging, and source-route translational bridging (SR/TLB) on our routers.
Part 6, "IBM Networking," contains chapters that describe how to configure the SDLC transport and serial tunneling mechanisms in an IBM local-area network. Also included are the tasks for configuring the local acknowledgment feature, managing your source-route bridges with LAN Network Manager, and configuring SDLLC and QLLC conversion, our IBM network protocol translation features. Part 6 also contains chapters that describe how to configure SNA Downstream Physical Unit (DSPU) support and SNA Frame Relay Access Support. The IBM Channel Attach chapter describes how to configure a Channel Interface Processor (CIP).
Document Conventions
Software and hardware documentation uses the following conventions:
The symbol ^ represents the Control key.
For example, the key combinations ^D and Ctrl-D mean hold down the Control key while you press the D key. Keys are indicated in capitals, but are not case sensitive.
A string is defined as a nonquoted set of characters.
For example, when setting up a community string for SNMP to "public," do not use quotes around the string, or the string will include the quotation marks.
Command descriptions use these conventions:
Vertical bars ( | ) separate alternative, mutually exclusive, elements.
Square brackets ([ ]) indicate optional elements.
Braces ({ }) indicate a required choice.
Braces within square brackets ([{ }]) indicate a required choice within an optional element.
Boldface indicates commands and keywords that are entered literally as shown.
Italics indicate arguments for which you supply values; in contexts that do not allow italics, arguments are enclosed in angle brackets (< >).
Examples use these conventions:
Examples that contain system prompts denote interactive sessions, indicating that the user enters commands at the prompt. The system prompt indicates the current command mode. For example, the prompt router(config)# indicates global configuration mode.
Terminal sessions and information the system displays are in screen font.
Information you enter is in boldface screen font.
Nonprinting characters, such as passwords, are in angle brackets (< >).
Default responses to system prompts are in square brackets ([ ]).
Exclamation points (!) at the beginning of a line indicate a comment line. They are also displayed by the router for certain processes.
Note Means reader take note. Notes contain helpful suggestions or references to materials not
contained in this manual.
Caution
Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data.
