Cisco 3845 Hardware Guide - Page 2

Audience • Installing CompactFlash Memory Cards in Cisco 3800 Series Routers • Installing and Upgrading Internal Components in Cisco 3800 Series Routers For software configuration information, see the Cisco 3800 series software configuration documents and the Cisco IOS configuration guides and command references. These publications are available online on Cisco.com. See the "Obtaining Documentation" section on page 11 for more information. For warranty, service, and support information, see the "Cisco 90-Day Limited Hardware Warranty Terms" section on page 10. These documents describe several router models that are similar in functionality, but differ in certain respects. Some information may not apply to all router models. Audience These documents are intended for the person installing, configuring, and maintaining the router, who should be familiar with electronic circuitry and wiring practices and have experience as an electronic or electromechanical technician. Certain identified procedures should be performed only by trained and qualified personnel. Conventions These documents use the conventions listed in Table 1. Table 1 Document Conventions Convention boldface font italic font [] {x | y | z} screen font boldface screen font [] Description Commands and keywords. Variables for which you supply values. Optional keywords or arguments. A choice of required keywords. You must select exactly one. Information displayed on the screen. Information you must enter. Nonprinting characters, such as passwords, appear in angle brackets in contexts where italics are not available. Default responses to system prompts. Note Means reader take note. Notes contain helpful suggestions or references to material not covered in the manual. Timesaver Means the described action saves time. You can save time by performing the action described in the paragraph. Introduction to Hardware Documentation 2 OL-5965-01