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todd.book Page 1 Tuesday, July 24, 2007 3:54 PM
Cisco XR 12404 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-13830-02
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todd.book Page 2 Tuesday, July 24, 2007 3:54 PM 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 INFORM
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todd.book Page 3 Tuesday, July 24, 2007 3:54 PM CCVP, the Cisco logo, and the Cisco Square Bridge logo are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn is a service mark of Cisco Systems, Inc.; and Access Registrar, Aironet, BPX, Catalyst, CCDA, CCDP, CCIE, CCIP, CCNA, CCNP, CCSP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Cisco Unity, Enterprise/Solver, Ethe
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todd.book Page 4 Tuesday, July 24, 2007 3:54 PM
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todd.book Page v Tuesday, July 24, 2007 3:54 PM CONTENTS About This Guide ix Audience ix Purpose ix Installation Guide Organization x Document Conventions xi Obtaining Documentation, Obtaining Support, and Security Guidelines xii CHAPTER 1 Cisco XR 12404 Router Overview 1-1 Router Overview 1-1 Physical and Functional Description of Router 1-2 Route Processor 1-3 Performance Route Processor Overview 1-5 PRP Memory Components 1-9 Supported Line Cards 1-13 Consolidated Switch Fabric Card 1-15
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todd.book Page vi Tuesday, July 24, 2007 3:54 PM Contents Cable Management System 1-22 Maintenance Bus 1-24 Power-On/Off Control 1-24 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 2-4 Laser Safety 2-6 Lifting Guidelines 2-6 Safety with Electricity 2-8 Installation Site Requirements 2-8 Rack-Mounting and Ventilation Guidelines 2-8 Environm
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todd.book Page vii Tuesday, July 24, 2007 3:54 PM Contents Supplemental Bonding and Grounding Connections 3-8 Connecting RP and Line Card Cables 3-12 Connecting to the Console Port and Auxiliary Ports 3-14 PRP Console Port Signals 3-16 PRP Auxiliary Port Signals 3-17 Installing a Flash Memory Card 3-17 Connecting the PRP to an Ethernet Network 3-18 Connecting to an AC Power Source 3-23 Connecting to a DC Power Source 3-25 Powering on the Router for the First Time 3-28 External Network Inter
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todd.book Page viii Tuesday, July 24, 2007 3:54 PM Contents Removing and Replacing the Air Filter 5-7 Removing and Replacing the Fan Tray Assembly 5-10 Troubleshooting the Fan Tray Assembly Installation 5-12 Removing and Replacing an AC Power Entry Module 5-13 Troubleshooting an AC PEM Installation 5-15 Removing and Replacing a DC Power Entry Module 5-17 Troubleshooting the DC PEM Installation 5-20 Removing and Replacing a DC PDU 5-21 Troubleshooting the DC PDU Installation 5-27 Removing an
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todd.book Page ix Tuesday, July 24, 2007 3:54 PM About This Guide Audience The audience for the Cisco XR 12404 Router Installation Guide user documentation are the people who will install and configure a Cisco XR 12404 Router. The user typically has a substantial background in installing and configuring router- and switch-based Internets but may or may not have experience with Cisco products and supported protocols. The reader of this documentation should be familiar with electronic cir
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todd.book Page x Tuesday, July 24, 2007 3:54 PM About This Guide Installation Guide Organization Installation Guide Organization The Cisco XR 12404 Router Installation Guide has the following chapters and appendix; the paper version of this document may contain an index. • Chapter 1, “Cisco XR 12404 Router Overview”—Contains a high-level system overview and physical description of the major components of a Cisco XR 12404 Router including the power and cooling systems, the power requirem
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todd.book Page xi Tuesday, July 24, 2007 3:54 PM About This Guide Document Conventions Document Conventions This publication uses the following conventions: 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 interpr
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todd.book Page xii Tuesday, July 24, 2007 3:54 PM 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 pr
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todd.book Page 1 Tuesday, July 24, 2007 3:54 PM CHAPTE R1 Cisco XR 12404 Router Overview This chapter provides an overview of the Cisco XR 12404 router. It contains physical descriptions of the router hardware and major components, and functional descriptions of hardware-related features. Router Overview The Cisco XR 12404 router scales the Internet Service Provider edge from speeds of T3/E3 (44.7/34.4 Mbps) up to OC-192/STM-64 or 10GE (10 Gbps). Figure 1-1 shows the PRP-2, consolidated
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I I M NOR MAJOR CR TICAL TX RX CLASS 1 LASER PRODUCT LASERPRODUKT DER KLASSE 1 ACTIVE CLEAN P O IT LASER DE CLASSE 1 CARRIER WT I H A LCOH CO O LNN ECTOR R DU 0 1 23 RX PKT W IPES BEF ORE CONNECT ING P RODUCTO LASE R DE CLASSE 1 40C48/POS-SR-SC GIGABIT ROUTE PROCESSOR MBUS ALARM FABRIC FAIL ENABLE CONSOLIDATED SWITCH FABRIC todd.book Page 2 Tuesday, July 24, 2007 3:54 PM Chapter 1 Cisco XR 12404 Router Overview Physical and Functional Description of Router Figure 1-1 Cisco XR 12404 Ro
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todd.book Page 3 Tuesday, July 24, 2007 3:54 PM Chapter 1 Cisco XR 12404 Router Overview Route Processor AC power entry module (PEM)—A customized and hot-swappable one-piece unit. See the “Power Entry Modules” section on page 1-17 for information. DC power entry module (PEM) and DC power distribution unit (PDU)—Two pieces that can be removed as one unit or in separate pieces. See the “Power Entry Modules” section on page 1-17 for information. Note When operating the router, both
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todd.book Page 4 Tuesday, July 24, 2007 3:54 PM Chapter 1 Cisco XR 12404 Router Overview Route Processor The Cisco PRP-2 delivers all these functions with enhanced performance and capabilities. It also delivers the following feature enhancements (depending on the software version running): 2 Ethernet management ports Hard-drive support (optional part) BITS input ports 1 GB compact image Flash memory support (optional part) Memory scalability up to 4 GB The PRP-2 communicate
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RESET todd.book Page 5 Tuesday, July 24, 2007 3:54 PM Chapter 1 Cisco XR 12404 Router Overview Route Processor Performance Route Processor Overview The performance route processor (PRP) uses a Motorola PowerPC 7450 CPU that runs at an external bus clock speed of 133 MHz and has an internal clock speed of 667 MHz. Figure 1-2 identifies the slots, ports, and LEDs on the PRP front panel. Figure 1-2 Performance Route Processor Front Panel ETH 0 ETH 1 AUX CONSOLE PERFORMANCE ROUTE PROCES
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todd.book Page 6 Tuesday, July 24, 2007 3:54 PM Chapter 1 Cisco XR 12404 Router Overview Route Processor PRP Ethernet Ports and Status LEDs The PRP has two 8-pin media-dependent interface (MDI) RJ-45 ports for either IEEE 802.3 10BASE-T (10 Mbps) or IEEE 802.3u 100BASE-TX (100 Mbps) Ethernet connections. These ports are labeled ETH 0 and ETH 1. The transmission speed of the Ethernet port is not user-configurable. You set the speed through an autosensing scheme on the PRP which is de
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todd.book Page 7 Tuesday, July 24, 2007 3:54 PM Chapter 1 Cisco XR 12404 Router Overview Route Processor PRP Auxiliary and Console Ports The auxiliary and console ports on the PRP are EIA/TIA-232 (also known as RS-232) asynchronous serial ports. These ports connect external devices to monitor and manage the system. The auxiliary port—A (male) plug that provides a data terminal equipment (DTE) interface. The auxiliary port supports flow control and is often used to connect a mod
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PROCESSOR todd.book Page 8 Tuesday, July 24, 2007 3:54 PM Chapter 1 Cisco XR 12404 Router Overview Route Processor PRP Alphanumeric Message Displays The alphanumeric message displays are organized in two rows of four LED characters each (Figure 1-4). Figure 1-4 Alphanumeric Message Displays—Partial Front Panel Upper alphanumeric LED display (four digits) Lower alphanumeric LED display (four digits) The alphanumeric message displays show router status messages during the boot process,
