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                        NO POSTAGE NECESSARY IF MAILED IN THE UNITED STATES BUSINESS REPLY MAIL FIRST-CLASS MAIL    PERMIT NO. 4631     SAN JOSE CA POSTAGE WILL BE PAID BY ADDRESSEE DOCUMENT RESOURCE CONNECTION CISCO SYSTEMS INC 170 WEST TASMAN DR SAN JOSE  CA  95134-9916                                                                                                                                                                                                                                                            
                    
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                          Cisco 12016, Cisco 12416, and   Cisco 12816 Router Installation and  Configuration Guide Corporate 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: 408 526-4100 Text Part Number: OL-11495-01                                                                                                                                                                                                                  
                    
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                          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 AR
                    
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                          About This Guide Audience The Cisco 12016, Cisco 12416, and Cisco 12816 Router Installation and  Configuration 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 
                    
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                        About This Guide Document Organization   Document Organization This installation and configuration guide is organized into the following chapters  and appendixes:  • Chapter 1, “Product Overview,”provides an introduction to the major  components of the Cisco 12016, Cisco 12416, and Cisco 12816 series routers.    Chapter 2, “Preparing for Installation,” describes safety considerations,  required tools and equipment, an overview of the installation, and procedures  to perform before the installat
                    
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                        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 int
                    
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                        About This Guide Obtaining Documentation   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 warnings that appear in this  publication, refer t
                    
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                        About This Guide Obtaining Documentation   Product Documentation DVD Cisco documentation and additional literature are available in the Product  Documentation DVD package, which may have shipped with your product. The  Product Documentation DVD is updated regularly and may be more current than  printed documentation. The Product Documentation DVD is a comprehensive library of technical product  documentation on portable media. The DVD enables you to access multiple  versions of hardware and soft
                    
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                        About This Guide Documentation Feedback     Instructions for ordering documentation using the Ordering tool are at  this URL: http://www.cisco.com/univercd/cc/td/doc/es_inpck/pdi.htm   Nonregistered Cisco.com users can order documentation through a local  account representative by calling Cisco Systems Corporate Headquarters  (California, USA) at 408 526-7208 or, elsewhere in North America, by  calling 1 800 553-NETS (6387). Documentation Feedback You can rate and provide feedback about Cisco 
                    
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                        About This Guide Cisco Product Security Overview   A current list of security advisories and notices for Cisco products is available at  this URL: http://www.cisco.com/go/psirt If you prefer to see advisories and notices as they are updated in real time, you  can access a Product Security Incident Response Team Really Simple Syndication  (PSIRT RSS) feed from this URL: http://www.cisco.com/en/US/products/products_psirt_rss_feed.html Reporting Security Problems in Cisco Products Cisco is committe
                    
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                        About This Guide Obtaining Technical Assistance   The link on this page has the current PGP key ID in use. Obtaining Technical Assistance Cisco Technical Support provides 24-hour-a-day award-winning technical  assistance. The Cisco Technical Support & Documentation website on Cisco.com  features extensive online support resources. In addition, if you have a valid Cisco  service contract, Cisco Technical Assistance Center (TAC) engineers provide  telephone support. If you do not have a valid Cisc
                    
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                        About This Guide Obtaining Technical Assistance   Submitting a Service Request Using the online TAC Service Request Tool is the fastest way to open S3 and S4  service requests. (S3 and S4 service requests are those in which your network is  minimally impaired or for which you require product information.) After you  describe your situation, the TAC Service Request Tool provides recommended  solutions. If your issue is not resolved using the recommended resources, your  service request is assigne
                    
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                        About This Guide Obtaining Additional Publications and Information   Severity 3 (S3)—Operational performance of your network is impaired, but most  business operations remain functional. You and Cisco will commit resources  during normal business hours to restore service to satisfactory levels. Severity 4 (S4)—You require information or assistance with Cisco product  capabilities, installation, or configuration. There is little or no effect on your  business operations. Obtaining Additional Publ
                    
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                        About This Guide Obtaining Additional Publications and Information   solve them, using real-world case studies and business strategies to help  readers make sound technology investment decisions. You can access iQ  Magazine at this URL: http://www.cisco.com/go/iqmagazine or view the digital edition at this URL: http://ciscoiq.texterity.com/ciscoiq/sample/   Internet Protocol Journal is a quarterly journal published by Cisco Systems  for engineering professionals involved in designing, developin
                    
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                        About This Guide Obtaining Additional Publications and Information   Cisco 12016, Cisco 12416, and Cisco 12816 Router Installation and Configuration Guide OL-11495-01 xxiv                                                                                                                                                                                                                                                                                                                                         
                    
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                          CONTENTS About This Guide   xiii Audience   xiii Purpose   xiii Document Organization   xiv Document Conventions   xv Obtaining Documentation   xvi Cisco.com   xvi Product Documentation DVD   xvii Ordering Documentation   xvii Documentation Feedback   xviii Cisco Product Security Overview   xviii Reporting Security Problems in Cisco Products   xix Obtaining Technical Assistance   xx Cisco Technical Support & Documentation Website   xx Submitting a Service Request   xxi Definitions of Service R
                    
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                        Contents   AC Power Supplies   1-10 DC Power Shelf   1-12 DC Power Supplies   1-15 Chassis Card Cages   1-17 Upper Card Cage   1-17 Lower Card Cage   1-18 Switch Fabric Card Cage   1-18 Switch Fabric Overview   1-19 Switch Fabric Card Functionality   1-19 Clock Scheduler Cards   1-20 Switch Fabric Cards   1-20 Alarm Card, Line Card, and Rout Processor Overview   1-21 Alarm Cards   1-21 Line Cards   1-23 Route Processor Selection   1-24 Gigabit Route Processor Overview   1-24 GRP PCMCIA Card Slot
                    
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                        Contents   PRP Reset Switch   1-37 PRP Alphanumeric Message Displays   1-38 PRP Memory Components   1-39 PRP SDRAM   1-41 PRP SRAM   1-41 PRP NVRAM   1-42 PRP Flash Memory   1-42 Upper and Lower Cable Management Brackets   1-43 Blower Module   1-44 CHAPTER 2 Preparing for Installation   2-1 Safety Guidelines   2-2 Safety with Equipment   2-2 Safety with Electricity   2-3 Preventing Electrostatic Discharge Damage   2-4 Lifting Guidelines   2-6 Compliance and Safety Information   2-6 Laser Safety 
                    
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                        Contents   Site Wiring Guidelines   2-24 GRP Port Connection Guidelines   2-25 GRP Auxiliary and Console Port Connections   2-26 GRP Auxiliary Port Signals   2-27 GRP Console Port Signals   2-28 GRP Ethernet Port Connections   2-29 GRP RJ-45 Ethernet Connections   2-31 GRP MII Ethernet Connections   2-33 PRP Port Connection Guidelines   2-36 PRP Auxiliary and Console Port Connection Guidelines   2-36 PRP Auxiliary Port Signals   2-38 PRP Console Port Signals   2-39 PRP Ethernet Connections   2-4