Summary of the content on the page No. 1
Cisco XR 12406 Router Installation
Guide
Americas Headquarters
Cisco Systems, Inc.
170 West Tasman Drive
San Jose, CA 95134-1706
USA
http://www.cisco.com
Tel: 408 526-4000
800 553-NETS (6387)
Fax: 408 527-0883
Text Part Number: OL-13831-01
Summary of the content on the page No. 2
THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE
Summary of the content on the page No. 3
Any Internet Protocol (IP) addresses used in this document are not intended to be actual addresses. Any examples, command display output, and figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses in illustrative content is unintentional and coincidental. Cisco XR 12406 Router Installation Guide © 2007 Cisco Systems, Inc. All rights reserved.
Summary of the content on the page No. 4
Summary of the content on the page No. 5
CONTENTS About This Guide xi Audience xi Purpose xi Installation Guide Organization xii Document Conventions xiii Obtaining Documentation, Obtaining Support, and Security Guidelines xiv CHAPTER 1 Cisco XR 12406 Router Overview 1-1 Router Description 1-1 Features 1-4 Physical and Functional Description 1-6 Route Processor 1-6 Line Cards 1-8 Multigigabit Crossbar Switch Fabric 1-10 Alarm Cards 1-12 Power Subsystems 1-15 Blower Module 1-24 Chassis Backplane and Maintenance Bus 1-26 Air Filters 1-
Summary of the content on the page No. 6
Contents CHAPTER 2 Preparing for Installation 2-1 Tools and Equipment 2-2 Safety and Compliance 2-2 General Safety Guidelines 2-3 Compliance and Safety Information 2-4 Preventing Electrostatic Discharge Damage 2-5 Laser Safety 2-7 Lifting Guidelines 2-7 Safety with Electricity 2-8 Installation Site Requirements 2-9 Rack-Mounting Guidelines 2-9 Environmental Guidelines 2-13 Power Connection Guidelines 2-14 Site Wiring 2-20 Unpacking and Repacking the Router 2-21 Transporting a Cisco XR 12000 Se
Summary of the content on the page No. 7
Contents Connecting to the Console and Auxiliary Ports 3-15 PRP Console Port Signals 3-17 PRP Auxiliary Port Signals 3-17 Installing a Flash Memory Card 3-18 Connecting the PRP to an Ethernet Network 3-19 Connecting to an AC Power Source 3-24 Connecting to a DC Power Source 3-27 Powering On the Router—First Time 3-30 External Network Interface 3-33 Manually Booting the System 3-33 Boot Process Overview 3-33 Starting the Router and Observing Initial Conditions 3-34 Manually Booting the System 3
Summary of the content on the page No. 8
Contents Powering Off the Router 5-3 Removing and Installing the Front Cover 5-4 Removing the Front Cover 5-4 Installing the Front Cover 5-4 Removing and Replacing the Air Filters 5-6 Removing and Replacing the Blower Module 5-8 Troubleshooting the Blower Installation 5-12 Installation Guidelines 5-13 Removing and Replacing an AC Power Entry Module 5-13 Troubleshooting the AC Power Entry Module Installation 5-17 Removing and Replacing an AC PDU 5-19 Removing and Replacing a DC PEM 5-26 Trouble
Summary of the content on the page No. 9
Contents Translated Safety Warnings and Agency Approvals A-9 Electromagnetic Compatibility Regulatory Statements A-9 Compliance Label A-13 Router Performance Upgrades and Model Identification A-14 APPENDIX B Repacking the Router 1 Transporting and Storing the Router 1 Shipping Package Overview 2 Tools and Equipment 4 Safety Recommendations 4 Repacking the Router 4 INDEX Cisco XR 12406 Router Installation Guide OL-13831-01 ix
Summary of the content on the page No. 10
Contents Cisco XR 12406 Router Installation Guide OL-13831-01 x
Summary of the content on the page No. 11
About This Guide Audience The Cisco XR 12406 Router Installation Guide is written for hardware installers and system administrators of Cisco routers. This publication assumes that the user has a substantial background in installing and configuring router and switch-based hardware. The reader should also be familiar with electronic circuitry and wiring practices, and have experience as an electronic or electromechanical technician. Purpose This installation and configuration guide contains
Summary of the content on the page No. 12
About This Guide Installation Guide Organization Installation Guide Organization The Cisco XR 12406 Router Installation Guide contains the following chapters, appendix, and index. • Chapter 1, “Cisco XR 12406 Router Overview”—Presents a high-level system overview and physical description of the major components of Cisco XR 12406 Router, including the power and cooling systems, Performance Route Processor (PRP), clock and scheduler cards (CSC), switch fabric cards (SFC), and alarm cards, a
Summary of the content on the page No. 13
About This Guide Document Conventions Document Conventions This publication uses the following conventions: Ctrl represents the key labeled Control. For example, the key combination Ctrl-z means hold down the Control key while you press the z key. Command descriptions use these conventions: Examples that contain system prompts denote interactive sessions, indicating the commands that you should enter at the prompt. The system prompt indicates the current level of the EXEC command inter
Summary of the content on the page No. 14
About This Guide Obtaining Documentation, Obtaining Support, and Security Guidelines Timesaver Means the described action saves time. You can save time by performing the action described in the paragraph. Warning This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. To see translations of the warnin
Summary of the content on the page No. 15
CHAPTE R1 Cisco XR 12406 Router Overview This chapter provides an overview of the Cisco XR 12406 Router. It contains physical descriptions of the router hardware and major components, and functional descriptions of the hardware-related features. Router Description The Cisco XR 12406 Router, shown in Figure 1-1 and Figure 1-2, is a member of the Cisco XR 12000 series router family. The Cisco XR 12406 router scales the Internet Service Provider edge from speeds of T3/E3 (44.7/34.4 Mbps) up t
Summary of the content on the page No. 16
CISCO 12000 SERIES GIGABIT SWITCH ROUTER GIGABIT ROUTE PROCESSOR Chapter 1 Cisco XR 12406 Router Overview Router Description Figure 1-1 Cisco XR 12406 Router—Front View 1 2 8 3 7 6 5 4 1 Line card slots (five) 5 Alarm card slots (two) 2 Route processor slot 6 Power module bays (two) 3 Blower module 7 CSC slots (2) 4 SFC slots (3) 8 Cable management bracket Cisco XR 12406 Router Installation Guide OL-13831-01 1-2 EJECT SLOT-1 SLOT-0 RESET AUX CONSOLE COLL RX LINK TX RJ-45 MII 101344
Summary of the content on the page No. 17
HIGH SPEED BLOWER Chapter 1 Cisco XR 12406 Router Overview Router Description Figure 1-2 Cisco XR 12406 Router—Rear View 1 3 4 2 5 1 Blower module 4 Air exhaust vents 2 Blower module LEDs 5 PDU (behind Blower module; AC PDU shown) 3 Blower module handle — With a chassis height of 18.5 inches (46.9 cm), four Cisco XR 12406 Routers can be installed in a single standard 7-foot (2.15-m) equipment rack. Cisco XR 12406 Router supports system software downloads for most Cisco XR IOS software
Summary of the content on the page No. 18
Chapter 1 Cisco XR 12406 Router Overview Features Features Cisco XR 12406 Router has the following key features: Route Processor (PRP-2)—Slot 5 (bottom slot) is the recommended slot for the first route processor. When the router is equipped with a redundant route processor, it can be installed in any of the five regular line card slots. Line Cards—Up to five OC-192 line cards, four if redundant route processors are installed. These slots support the online insertion and removal (OI
Summary of the content on the page No. 19
Chapter 1 Cisco XR 12406 Router Overview Features Network Equipment Building Systems—Cisco XR 12406 Router complies with the Network Equipment Building System (NEBS) Criteria Level 3 requirements defined in SR-3580 for flammability, structural, and electronics compliance. Electromagnetic Compatibility and Electrostatic Discharge Compliant— The Cisco XR 12406 Router complies with emissions, immunity, and electrostatic discharge (ESD) standards for both product and packaging. Bon
Summary of the content on the page No. 20
Chapter 1 Cisco XR 12406 Router Overview Physical and Functional Description Physical and Functional Description The following are the main components that make up the Cisco XR 12406 Router: One route processor with a second (redundant) route processor option Up to 5 line cards (4 if there are redundant route processors) 2 clock scheduler cards (CSCs) 3 switch fabric cards (SFCs) 2 alarm cards 2 power modules Backplane and maintenance bus Blower module 2 air filters The
