Manuals / Cisco Systems / Computer Equipment / Network Router

Cisco Systems XR 12404 manual OL-13830-02

Models: XR 12404

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Troubleshooting Specification Install Alarm Functionality Site Wiring Maintenance Identifying Startup Problems PRP Reset Switch Diagnostics RJ-45 connector

Page 150

Chapter 5 Maintaining the Router

Upgrading the RP and Line Card Memory

	Cisco XR 12404 Router Installation Guide
5-38	OL-13830-02

Page 149 Page 151

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Cisco Systems XR 12404 manual OL-13830-02

Page 149 Page 151

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Contents

Cisco XR 12404 Router Installation Guide Page Cisco XR 12404 Router Installation Guide Page N T E N T S Site Wiring Tools and Equipment Powering Off the Router Viii Audience Purpose Installation Guide Organization Document Conventions Xii Cisco XR 12404 Router Overview Router Overview Clean Physical and Functional Description of Router Route Processor Cisco XR 12404 Router Overview Route Processor Performance Route Processor Overview PRP Pcmcia Card Slots and Status LEDs PRP Ethernet Ports and Status LEDs Port Activity LEDs-Partial Front Panel PRP Reset Switch PRP Auxiliary and Console Ports PRP Alphanumeric Message Displays Processor PRP Memory Components Type Size Quantity Description Location PRP Memory Locations Total Sdram Sockets Number of DIMMs PRP Flash Memory Flash Disk Size Part NumberMEM-12KRP-FD1G= Supported Line Cards Card Slot Locations 7shows examples of single-mode and multimode line cards Consolidated Switch Fabric Card Alarm Functionality Power Source Monitoring Power Entry Modules Switch Fabric FunctionalityClock and Scheduler Functionality AC PEMs LED Label Color Function DC PEMs LED Label Color Function Fan Tray Assembly Power Distribution 10 Fan Tray Assembly Cable Management System Velcro Strap 12 Chassis Cable Management Bracket Maintenance Bus Power-On/Off ControlComponent Discovery Diagnostics Environmental Monitoring and AlarmsCode Download OL-13830-02 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 Laser Safety Lifting Guidelines Lifting a Cisco XR 12404 Router Safety with Electricity Installation Site RequirementsRack-Mounting and Ventilation Guidelines Rack Mounting Clearance Multiple Routers in a Rack Cisco XR 12404 Router Chassis Outer Dimensions-Top View Environmental Guidelines Airflow Temperature and Humidity Cisco XR 12404 Router Air Circulation System Power Connection Guidelines AC-Powered Routers Power Connection Guidelines for DC-Powered Routers Cisco XR 12404 Router AC Power Plugs Site Wiring Grounding ConnectionsElectromagnetic Interference Unpacking and Repacking the Cisco XR 12404 Router Distance Limitations Site Preparation Checklist Transporting a Cisco XR 12000 Series Router Date Initials Preparing for Installation Site Preparation Checklist Installing the Router Installing a Cisco XR 12404 Router Required Tools Installing the Rack-Mounting Brackets-Optional Rack-Mounting Brackets Installing the Center-Mounting Brackets-Optional Center-Mounting Brackets Installing the Chassis in a Rack 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 RP and Line Card Cable-Management Brackets Chassis Cable-Management Bracket Connecting to the Console Port and Auxiliary Ports PRP Console and Auxiliary Port Connections DTR PRP Console Port SignalsConsole Port Pin Signal Input/Output Description GND Signal Input/Output Description Installing a Flash Memory CardPRP Auxiliary Port Signals RTS Connecting the PRP to an Ethernet Network Flash Memory Card Slots Cisco XR 12404 Router Installation Guide RJ-45 connector PRP Ethernet Connections Ethernet Port Pin Signal Description 13 Crossover Cable Pinout for Connecting Two PRPs Parameter RJ-45 Connecting to an AC Power Source Parameter Tighten the captive screws on the PEM faceplate Figure Connecting to a DC Power Source 15 DC Powered Cisco XR 12404 Router-Rear View Connecting to a DC Power Source Powering on the Router for the First Time AC PEM LEDs DC PDU DC PEM Switch Fabric LEDs Status Condition MBus Alarm LEDs Status ConditionMBus Fabric LEDs Status Condition Manually Booting the System External Network Interface OL-13830-02 Troubleshooting the Installation Identifying Startup Problems Using the System LEDs to Troubleshoot Cisco XR 12404 Router Installation Guide Problem-Solving with Subsystems Troubleshooting an AC Power Subsystem 1shows the location of the LEDs on the AC PEM item Output OK Input OKOutput Fail Cisco XR 12404 Router Installation Guide Troubleshooting the DC Power Subsystem 2shows the location of the LEDs on the PEM DC PDU Amber Indicates a failure in the PEM OL-13830-02 Cisco XR 12404 Router Installation Guide Troubleshooting the Processor Subsystem Troubleshooting the RP RP Alphanumeric Display Troubleshooting Using the RP Alphanumeric Display Message Description Link Cisco XR 12404 Router Installation Guide Troubleshooting the Cooling Subsystem Troubleshooting the Line Cards Cisco XR 12404 Router Installation Guide OL-13830-02 OL-13830-02 Maintaining the Router Maintaining the Router Tools and Equipment Powering Off the Router Removing and Installing the Front Cover Front Cover Latch Removing or Installing Hinge Pins Removing the Bumpers and Pivot Blocks Removing and Replacing the Air Filter Cisco XR 12404 router Air Filter Location Cisco XR 12404 router Air Filter Direction of Air Flow Removing and Replacing the Fan Tray Assembly Cisco XR 12404 router Fan Tray Assembly Troubleshooting the Fan Tray Assembly Installation Removing and Replacing an AC Power Entry Module AC PEM Components Troubleshooting an AC PEM Installation AC PEM Status LEDs Cisco XR 12404 Router Installation Guide Removing and Replacing a DC Power Entry Module 10 DC PEM and PDU Components OL-13830-02 Troubleshooting the DC PEM Installation 11 DC PEM Status LEDs Removing and Replacing a DC PDU Power off both PEMs item 5 in Figure + GND Negative -, b positive +, c ground 14 Connector for DC PEM and DC PDU-DC PEM Rear View 15 DC PDU Terminal Block Maintaining the Router Removing and Replacing a DC PDU Troubleshooting the DC PDU Installation 16 DC PDU, PEM, and Status LEDs Maintaining the Router Removing and Replacing a DC PDU Removing and Replacing an RP or Line Card 17 CSF Location and RP and Line Card Slot Numbers 18 Removing an RP or Line Card from the Card Cage OL-13830-02 Attaching the Cable-Management Bracket and Connecting Cables 19 Line Card Cable-Management Brackets with Velcro Straps Cisco XR 12404 Router Installation Guide Removing and Replacing a Consolidated Switch Fabric Card 20 Installing a CSF Card Cards section on Upgrading the RP and Line Card Memory OL-13830-02 Technical Specifications Feature Description Product Architecture Specifications Nebs Description Value Requirements Ranges Compliance Information Country Standard Requirements Class Up to 1 GHzUSA Test Type or Specification Applies to Class/Level/Criteria Etsi Etsi Specifications Nebs Requirements FCC Class a Compliance Translated Safety Warnings and Agency ApprovalsElectromagnetic Compatibility Regulatory Statements Category Approval Agency and Requirement Cispr Canada Europe-EU Vcci Class a Notice for Japan OL-13830-02 Class a Notice for Korea NumericsB 100BASE-T EMC IN-2 EMI IN-3 PRP IN-4 IN-5 IN-6

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