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XR 12410
manual
Appendix B Site Log
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XR 12410
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230 pages
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Troubleshooting
Specification
Install
Alarm Cards and Alarm Display
Site Wiring Guidelines
Dimension
Identifying Startup Issues
PRP Reset Switch
Overtemperature Conditions
Safety
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Appendix B Site Log
Cisco XR 12410 Router Installation Guide
OL-13832-01
B-3
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Contents
Cisco XR 12410 Router Installation Guide
Page
Cisco XR12410 Router Installation Guide
Page
N T E N T S
Upper and Lower Cable Management Brackets
Removing Cards from the Chassis
Reinstalling Components After Installing the Chassis
PRP Reset Switch PRP Alphanumeric Message Displays
Technical Specifications A-1
Purpose
Audience
Document Conventions
Document Organization
Xiii
Xiv
Physical and Functional Description of Router
Cisco XR 12410 Router Overview
Cisco XR 12410 Router Installation Guide
Cisco XR 12410 Router Components-Front View
Router Components and Slot-Numbering
AC Power Entry Modules
AC and DC Power Subsystems
4identifies the components of an AC PEM
DC Power Cables-2800 W DC PDU
DC Power Supplies
6identifies the components of a DC power supply
Switch Fabric and Alarm Card Overview
Clock Scheduler Card
Switch Fabric Card Functionality
Switch Fabric Card
Alarm Cards and Alarm Display
Alarm Display Location
Line Card and Route Processor Overview
Route Processor
Line Cards
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PRP Pcmcia Card Slots and Status LEDs
Performance Route Processor Overview
10 Port Activity LEDs-Partial Front Panel
PRP Ethernet Ports and Status LEDs
PRP Auxiliary and Console Ports
PRP Reset Switch
Processor
PRP Alphanumeric Message Displays
Type Size Quantity Description Location
PRP Memory Components
12 PRP Memory Locations
PRP Sdram
PRP Flash Memory
PRP Nvram
Upper and Lower Cable Management Brackets
Horizontal Cable Management Bracket
13 Horizontal Cable Management Bracket
Blower Module
Cooling Air Flow
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Preparing for Installation
General Safety Guidelines
Safety Guidelines
Compliance and Safety Information
Laser Safety
Preventing Electrostatic Discharge Damage
Connecting an ESD-Preventive Wrist Strap to the Chassis
Lifting Guidelines
Rack-Mounting Guidelines
Site Requirement Guidelines
Open Rack
Enclosed Rack
Front-Mounted Router-Telco Rack
Telco Rack
Center-Mounted Router-Telco Rack
Site Layout and Equipment Dimensions
Router Chassis Footprint and Dimensions-Top View
Air Flow Path through the Router-Side View
Air Flow Guidelines
Power Connection Guidelines
Temperature and Humidity Guidelines
AC Power Cord Plugs and Appliance Coupler
AC-Powered Routers
Label Description Part Number
DC-Powered Routers
DC Power Cable Lug
Typical Source DC Power Cabling Scheme-2800W PDU
Nebs Supplemental Unit Bonding and Grounding Guidelines
10 Nebs Bonding and Grounding Studs
Site Wiring Guidelines
Preparing for Installation Site Requirement Guidelines
PRP Auxiliary and Console Port Connections
PRP Port Connection Guidelines
11 PRP Auxiliary and Console Port Connections
CTS
PRP Auxiliary Port Signals
Console Port Pin Signal Input/Output Description
PRP Console Port Signals
12 PRP Ethernet Connections
PRP Ethernet Connections
13 shows
PRP RJ-45 Ethernet Connections
Ethernet Port Pin Signal Description
Straight-Through Cable Pinout to Hub or Repeater
100BASE-TX
17 Alarm Display Card Front Panel
Alarm Display Connection Guidelines
Pin Group Common Normally Open Normally Closed
Installing the Cisco XR 12410 Router
Pre-Installation Considerations and Requirements
Router Packaged on Shipping Pallet
Installation Overview
Unpacking and Positioning the Router
Required Tools and Equipment
Front Door Latch
Removing or Installing Hinge Pins
Removing AC PEMs
Removing Power Supplies
Removing a DC PEM
Removing DC PEMs
Removing the Blower Module
Removing the Blower Module
Removing Cards from the Line Card and RP Card Cage
Removing Cards from the Chassis
Cisco XR 12410 router Components and Slot-Numbering
Starting at slot
Removing Cards from the Switch Fabric and Alarm Card Cage
Rack-Mounting the Router Chassis
11 Front-Mount and Center-Mount Rack Positions
Verifying Rack Dimensions
12 Verifying Equipment Rack Dimensions
Installing Rack-Mount Brackets-Optional
13 Installing the Left and Right Rack-Mount Brackets
Installing Center-Mount Brackets-Optional
14 Center-Mount Brackets
15 Installing a Center-Mount Rack-Mounting Bracket
16shows the orientation of the chassis to the rack posts
Installing the Chassis in the Rack
17 Correct Lifting Positions
18 Incorrect Lifting Handholds
Supplemental Bonding and Grounding Connections
Reinstalling Power Supplies
Reinstalling Components After Installing the Chassis
20 Installing an AC PEM
Reinstalling AC PEMs
21 Installing a DC PEM
Reinstalling DC PEMs
22 Installing the Blower Module
Reinstalling the Blower Module
Reinstalling Cards in the Switch Fabric and Alarm Card Cage
Reinstalling Cards in the Chassis
Clock scheduler card
Reinstalling Cards in the Line Card and RP Card Cage
Connecting Line Card Network Interface Cables
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Network interface cable Cable clips
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27 Current Style Cable Management Bracket
28shows an example of a data terminal and modem connections
Connecting PRP Route Processor Cables
Connecting to the PRP Console Port
Connecting to the PRP Ethernet Ports
Connecting to the PRP Auxiliary Port
Cisco XR 12410 Router Installation Guide
29 Alarm Display Card Cable Connection
Connecting Alarm Display Card Cables
Connecting Power to the Router
30 Connecting Source AC to the AC-Input Power Connector
Connecting Power to an AC-Powered Router
Connecting Power to a DC-Powered Router
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31 Connecting the DC Power Cables-2800 W PDU
Troubleshooting the Installation
Troubleshooting Using a Subsystem Approach
Troubleshooting Overview
Normal Router Startup Sequence
Identifying Startup Issues
Troubleshooting the AC-Input Power Subsystem
Troubleshooting the Power Subsystem
1identifies the components of an AC PEM
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2identifies the components of a DC PEM
Troubleshooting the DC-Input Power Subsystem
Power on/off switch Handle Status indicators Ejector lever
Troubleshooting a DC PEM
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Router#show environment
Additional Power Subsystem Troubleshooting Information
PEM1 PEM2
Troubleshooting the Power Distribution System
Troubleshooting the Processor Subsystem
Performance Route Processor Overview
Port Activity LEDs-Partial Front Panel
PRP Auxiliary and Console Ports
Alphanumeric Message Displays-Partial Front Panel
PRP Memory Components
PRP Memory Locations
PRP Sdram
PRP Nvram
RP Alphanumeric Display
Troubleshooting the Route Processor
Troubleshooting Using the RP Alphanumeric Display
Message Description
Line Card Alphanumeric Display
Troubleshooting Line Cards
Meaning Source
Troubleshooting Using the Line Card Alphanumeric Display
Display1 Meaning Source
Display Meaning Source
Done Mbus
Diag
Status LEDs on the Alarm Display
Troubleshooting Using the Alarm Display
Monitoring Critical, Major, and Minor Alarm Status
Troubleshooting the Cooling Subsystem
Blower Module Operation
Power Supply Operation
Overtemperature Conditions
Isolating Cooling Subsystem Problems
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Maintaining the Router
Prerequisites and Preparation
Powering Off the Router
Removing and Replacing the Air Filter Door Front Cover
Removing the Air Filter Door Front Cover
Cleaning or Replacing the Chassis Air Filter
Opening the Chassis Air Filter Door
Cleaning or Replacing a Chassis Air Filter
Remove the air filter by sliding it out of the door Figure
Cisco XR 12410 Router Installation Guide
Removing and Replacing the Blower Module
Installing the Blower Module
Troubleshooting the Blower Module Installation
Installation Guidelines
Removing and Replacing AC and DC Power Subsystem Components
Maintaining the Router
7identifies the components of an AC PEM
Removing and Replacing an AC PEM
Removing an AC Power Supply
Installing an AC Power Supply
Troubleshooting the AC Power Supply Installation
Cisco XR 12410 Router Installation Guide
Removing and Replacing an AC PDU
10 Ejecting an AC Power Supply
11 Disconnecting an AC Power Cord
12 Removing Rear AC Chassis Components
13 Installing an AC Power Supply
14 DC PEM Components-2800 Watt
Removing and Replacing a DC PEM
15 Removing a DC PEM
16 Installing a DC PEM
Troubleshooting a 2800 W DC PEM Installation
Maintaining the Router
Removing and Replacing a DC PDU
17 Ejecting a DC PEM
Negative -, 2 positive +, 3 ground
18 Disconnecting the DC Power Cables-2800 W DC PDU
19 Rear DC Chassis Components
Maintaining the Router
Cisco XR 12410 Router Installation Guide
20 Connecting the DC Power Cables-2800 W PDU
21 Installing a DC PEM
Removing and Replacing Cards from the Chassis
22 Router Components and Slot-Numbering
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ACT IVE CAR Rxrier PKT
24 Opening the Air Filter Door
Removing and Installing a Chassis
Removing a Chassis from the Equipment Rack
Power off the router see Powering Off the Router,
Maintaining the Router Removing and Installing a Chassis
Installing a Replacement Chassis in the Equipment Rack
Packing a Defective Chassis for Shipment
Router Specifications
Technical Specifications
Description Value
Table A-2 AC Electrical Specifications
For each DC power entry module
Table A-4 Environmental Specifications
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Site Log
Appendix B Site Log
Appendix B Site Log
Appendix B Site Log Cisco XR 12410 Router Installation Guide
Numerics
IN-2
IN-3
IN-4
IN-5
IN-6
IN-7
IN-8
IN-9
IN-10
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