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Cisco Systems XR 12406 manual IN-8

Models: XR 12406

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Troubleshooting Specification Install Alarm Cards Miswire Identifying Startup Problems Diagnostics Checklist Temperature and Humidity Safety

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Index

	Cisco XR 12406 Router Installation Guide
IN-8	OL-13831-01

Page 227 Page 228

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Cisco Systems XR 12406 manual IN-8

Page 227 Page 228

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Contents

Cisco XR 12406 Router Installation Guide Page Cisco XR 12406 Router Installation Guide Page Features Alarm CardsPurpose Line Cards Laser Safety Installing a Router Connecting to the Console and Auxiliary Ports Removing and Replacing a Switch Fabric Card Powering Off the Router Safety Recommendations Translated Safety Warnings and Agency Approvals A-9 Contents Cisco XR 12406 Router Installation Guide Audience Purpose Installation Guide Organization Document Conventions Xiii Xiv Cisco XR 12406 Router Overview Router Description Cisco XR 12406 Router-Front View Cisco XR 12406 Router-Rear View Features Cisco XR 12406 Router Overview Features Physical and Functional Description Route Processor OL-13831-01 Line Cards Sample Line Cards Multigigabit Crossbar Switch Fabric Switch Fabric Card Types Switch Fabric Switching Capacity and Router Type Alarm Cards Switch Fabric Redundancy Alarm Output Function Alarm Clock and Scheduler Card and Switch Fabric Card Status Alarm Card StatusPower Source Monitoring Power Subsystems Alarm Relay Contact Connector AC Power Subsystem AC PDU AC Power Distribution Unit AC-Input Power Supply AC-Input Power Supply LED Label Function State Description DC Power Subsystem DC PDU DC Power Distribution Unit DC-Input Power Entry Module DC-Input Power Entry Module Green PEM is operating normally in a powered-on Condition MiswireLED Label Color Function Output OK Power Distribution Blower Module Top view Chassis Backplane and Maintenance Bus Power-on and Power-off Control DiagnosticsDevice Discovery Code Download Environmental Monitoring and Alarms Air Filters 11 Air Filter Locations Cable-Management System 12 Chassis Cable-Management System Field-Replaceable Units Technical Specifications OL-13831-01 Preparing for Installation Safety and Compliance Tools and Equipment General Safety Guidelines Compliance and Safety Information Preventing Electrostatic Discharge Damage Attaching an ESD-Preventive Strap 57082 Laser Safety Lifting Guidelines Safety with Electricity Installation Site Requirements Rack-Mounting GuidelinesTypes of Equipment Racks Equipment Dimensions and Site Layout 17.234 23.137 30.877 740 18.950 Preparing for Installation Installation Site Requirements Ventilation Environmental Guidelines Airflow Power Connection Guidelines Temperature and Humidity Power Connection Guidelines for AC-Powered Routers Label Description Cisco Product Number Power Connection Guidelines for DC-Powered Routers AC Power Plugs Grounding Connections Supplemental Bonding and Grounding Port for Nebs Compliance Place ground wire in the lug Crimp the lug Crimping the Lug Site Wiring Electromagnetic Interference Unpacking and Repacking the Router Distance Limitations Site Preparation Checklist Transporting a Cisco XR 12000 Series Router Date Initials OL-13831-01 Installing the Cisco XR 12406 Router Installing a Router Required Tools Installing the Rack-Mounting Brackets-Optional Follow a through c to mount the left rack-mount bracketRails Use a screwdriver to tighten all the screws Installing the Optional Rack-Mount Brackets Installing Center-Mounting Brackets optional Lower and Upper Center-Mounting Brackets Installing the Chassis in a Rack Chassis Mounting Bracket Holes Installing the Chassis on a Tabletop or Flat Surface Supplemental Bonding and Grounding Connections Supplemental Bonding and Grounding Port for Nebs Compliance Cable Lug Place ground wire in the lug Crimp the lug Connecting RP and Line Card Cables Chassis Cable-Management Bracket Connecting Alarm Card Cables Connecting to the Console and Auxiliary Ports PRP Console and Auxiliary Port Connections PRP Console Port Signals PRP Auxiliary Port SignalsConsole Port Pin Signal Input/Output Description Installing a Flash Memory Card Signal Input/Output DescriptionRTS CTS Connecting the PRP to an Ethernet Network Flash Memory Card Slot Opening Cisco XR 12406 Router Installation Guide PRP Ethernet Connections RJ-45 receptacle Category 5 UTP cable with plug Ethernet Port Pin Signal Description Parameter RJ-45 Connecting to an AC Power Source Lists Ieee 802.3u physical characteristics for 100BASE-TXParameter Router Power Combination AC PDU 14 AC Power Distribution Unit Connecting to a DC Power Source Locate the DC power blocks on the back of the PDU Figure Captive screws fourDC PDU Power a Powering On the Router-First Time OL-13831-01 Alarm Manually Booting the System Boot Process OverviewExternal Network Interface Starting the Router and Observing Initial Conditions OL-13831-01 RP Alphanumeric LED Display Meaning Source RP Interfaces Using the RP LEDs RP IOSPRI SEC Indicates the port is enabled LinkIndicates link activity Indicates data transmission Manually Booting the System OL-13831-01 Troubleshooting the Installation Identifying Startup Problems Cisco XR 12406 Router Installation Guide Using the System LEDs to Troubleshoot Problem-Solving with Subsystems OL-13831-01 Troubleshooting an AC Power Subsystem AC-Input Power Supply LEDs Summarizes the function of these indicators Cisco XR 12406 Router Installation Guide Troubleshooting a DC Power Subsystem Shows the location of the LEDs on the DC PEM Amber Indicates input is wired backward at PDU input DC-Input Power Entry Module LEDs OL-13831-01 Cisco XR 12406 Router Installation Guide Troubleshooting the Processor Subsystem Troubleshooting the RP Display Definition Source Low memory on the RP is being tested RP ROM monitorTest MEM RP LEDs Cisco XR 12406 Router Installation Guide LED Display Indications Troubleshooting the Line Cards RP is enabled and recognized by the systemIOS Cisco XR IOS software is up and running Display1 Definition Source LED Display1 Indications2 Troubleshooting the Alarm Cards Shows the location of the alarm card LEDs Monitoring Alarm Card Status Monitoring Switch Fabric Card StatusMonitoring Clock Scheduler Card Status Monitoring Critical, Major, and Minor Alarm Status Troubleshooting the Cooling Subsystem Shows the location of the LEDs on the blower module Blower Module Location and Features OL-13831-01 Cisco XR 12406 Router Installation Guide Maintaining the Router Maintaining the Router Powering Off the Router Removing and Installing the Front Cover Installing the Front CoverRemoving the Front Cover Removing or Installing the Front Cover Release buttons Removing and Replacing the Air Filters Air filter door Air filters Removing the Air Filters Removing and Replacing the Blower Module Cisco XR 12404 Router Air Filter Direction of Air Flow Carrying handle Captive screws 2 on each side Removing the Blower Module Cisco XR 12406 Router Installation Guide Carrying handle Guide pins Captive screws 2 on each side Installing the Blower Module Troubleshooting the Blower Installation Removing and Replacing an AC Power Entry Module Installation Guidelines Power off the faulty PEM see item 3 in Figure AC PEM Releasing the AC Power Supply Seating the AC Power Supply Troubleshooting the AC Power Entry Module Installation Cisco XR 12406 Router Installation Guide Removing and Replacing an AC PDU Unseating the AC Power Supply 10 AC Power Distribution Unit 11 Removing the Blower Module 12 Removing the AC PDU 13 Installing the Blower Module 14 Seating the AC Power Supply Removing and Replacing a DC PEM Power off the faulty PEM item 3 in Figure DC PEM 16 Releasing the DC Power Supply 17 Seating the DC Power Supply Troubleshooting the DC Power Supply Installation Removing and Replacing a DC PDU 18 DC Power Entry Module Components 19 Unseating the DC Power Supply 20 Removing the Blower Module 21 Disconnecting the DC Power Leads Negative -, b positive +, c ground 22 Removing the DC PDU 23 Installing the Blower Module 24 Disconnecting the DC Power Leads 25 Seating a DC Power Supply Troubleshooting the DC PDU Installation 26 DC Power Entry Module Components Removing and Replacing an RP or a Line Card 27 Cisco XR 12406 Router Card Cage Slot Locations OL-13831-01 28 Removing an RP or Line Card from the Card Cage OL-13831-01 Attaching the Cable-Management Bracket and Connecting Cables Repeat steps 1 through 3 for any remaining line cards 29 Line Card Cable-Management Bracket 30 Line Card Cable-Management Brackets with Velcro Straps OL-13831-01 31 CSC, SFC, and Alarm Card Slot Locations Removing and Replacing a Clock Scheduler Card CSC Verifying the Installation of the Clock Scheduler Card Removing and Replacing a Switch Fabric Card SFCEjector lever Captive screw Verifying the Installation of the Switch Fabric Card Removing and Replacing an Alarm Card Alarm card Captive screw Verifying the Installation of the Alarm Card 35 shows the location of the alarm card LEDs Upgrading the RP and Line Card Memory Specifications Description Value Table A-2 AC-Input Power Supply Electrical Specifications Table A-3 DC Power Entry Module Electrical Specifications Table A-4 Cisco XR 12406 Router Environmental Specifications Alarm Card Alarm Relay Connector Specifications Pin Name Definition Compliance Information Country Standard Requirements Class Up to 1 GHzUSA Etsi Test Type or Specification Applies to Class/Level/Criteria Etsi Specifications Nebs RequirementsCategory Approval Agency and Requirement ACA TS001 Translated Safety Warnings and Agency Approvals Electromagnetic Compatibility Regulatory StatementsFCC Class a Compliance Canada Europe EU Vcci Class a Notice for Japan Class a Notice for Hungary Regulatory, Compliance, and Safety Information Compliance Label Compliance information label Router Performance Upgrades and Model Identification Switch Fabric Identification Repacking the Router Transporting and Storing the Router Shipping Package Overview Figure B-1 Cisco XR 12406 Router Packing Components Safety Recommendations Repacking the Router Figure B-2 Securing the Router to the Pallet Base Appendix B Repacking the Router Figure B-3 Packaged Router Secured to Pallet OL-13831-01 Critical, major, and minor LEDs 4-24removing and installing Numerics CSC IN-2 EMC EMI Field diagnostics 4-18field replaceable unit GRPNebs Compliance 1-5,A-8 PRP IN-5 IN-6 IN-7 IN-8

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