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Cisco Systems
ASR 903
manual
OL-25178-05
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ASR 903
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132 pages
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Troubleshooting
Specification
Physical Characteristics
Install
Alarm Port Pinout
Stripping a Ground Wire
Maintenance
Configuring Global Parameters
Using the Setup.exe Program
Euro-style connector
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Chapter 5 Troubleshooting
LED Summary
Cisco ASR 903 Router Hardware Installation Guide
5-14
OL-25178-05
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Contents
Cisco ASR 903 Router Hardware Installation Guide
Page
N T E N T S
Site Planning
RSP Installation
Troubleshooting
Fan Tray LEDs
Viii
Document Revision History
Revision Date Change Summary
Document Conventions
Document Audience
Document Organization
Title Description
Obtaining Documentation and Submitting a Service Request
Xii
Cisco ASR 903 router Features
A P T E R
System Specifications
Cisco ASR 903 router Chassis Design
Power Supply Features
Dying Gasp
DC Power Specifications
Redundancy
Status LEDs
Euro-style connector
AC Power Specifications
Fan Tray
Fan Tray A903-FAN
Fan Tray A903-FAN-E
Air Plenum
Dust Filter A903-FAN-F
RSP Modules
Supported RSPs
Network Timing Interfaces
Supported RSP Features
RSP Redundancy
RSP Interfaces
Interface Modules
Label Interface
Gigabit Ethernet SFP Interface Module
Supported SFP Modules
Gigabit Ethernet RJ45 Interface Module
SFP-GE-Z
Gigabit Ethernet XFP Interface Module
Supported XFP Modules
XFP-10GER-OC192IR XFP-10GER-OC192IR-RGD
T1/E1 Interface Module
OC-3 Interface Module
Serial Interface Module
11shows the interface module
12 Serial Interface Module
Supported Standards
Standard Definition
Temperature Sensor
Interface Numbering
Serial Number Label Location
Regulatory Compliance
Cisco ASR 903 router Overview Regulatory Compliance
OL-25178-05
Preparing for Installation
Safety Guidelines
Standard Warning Statements
Safety Precautions for Module Installation and Removal
Safety with Electricity
Page
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Preparing for Installation Safety Guidelines
Power Supply Considerations
Preventing ESD Damage
General Precautions
Site Planning Checklist
Site Planning
Physical Characteristics
Site Selection Guidelines
Environmental Requirements
Air Flow Guidelines
Air exhaust Room air
Site Power Guidelines
Air Flow Guidelines for Enclosed Rack Installation
Floor Loading Considerations
Site Cabling Guidelines
Electrical Circuit Requirements
Hardware components
Electromagnetic Interference
Asynchronous Terminal Connections
Interference Considerations
Radio Frequency Interference
Rack-Mounting Guidelines
Precautions for Rack-Mounting
Lightning and AC Power Fault Interference
Rack Selection Guidelines
Locating for Safety
Locating for Easy Maintenance
Equipment Rack Guidelines
Locating for Proper Airflow
Installation Checklist
Verified Task Date
Receiving the Cisco ASR 903 Router
Creating a Site Log
Chassis-Lifting Guidelines
Tools and Equipment
Unpacking and Verifying the Shipped Contents
Component Description
Installing the Router in a Rack
Prerequisites
Installing the Chassis Brackets
Attaching Mounting Brackets for a 19-inch EIA Rack
Installing the Router Chassis in the Rack
Installing the Chassis in a 19-inch EIA Rack
Installing the Chassis in the Air Plenum
Installing the Chassis in a 300 mm Etsi Cabinet
Attaching the Cable Management Brackets
Cisco ASR 903 Chassis with Air Plenum
Cable Management Bracket Installation
Installing the Chassis Ground Connection
Grounding lug 300 mm Etsi cabinet
11 Stripping a Ground Wire
12 Crimping a Ground Lug onto the Ground Wire
Installing the Fan Tray
Installing the Dust Filter
Dust Filter Maintenance
Removing and Replacing the Fan Tray
Removing the Dust Filter
14 Detaching the Fan Tray
RSP Installation
15 Fan Tray Removal
Installing an RSP Module
16 Cisco ASR 903 Router RSP Installation
Removing an RSP Module
Hot-Swapping an RSP Module
Interface Module Installation
Installing an Interface Module
Removing an Interface Module
Hot-Swapping an Interface Module
Installing the Power Supply
Preventing Power Loss
Power Connection Guidelines
Guidelines for DC-Powered Systems
Installing the DC Power Supply
Guidelines for AC-Powered Systems
Installing the DC Power Supply Module
Installing Terminal Block on the DC PEM Unit A900-PWR550-D
18 Installing the DC Power Supply
19 DC Power Supply with Lead Wires
20 Torquing the DC Power Supply Terminal Block Plug Screws
Tools
Removing and Replacing the DC Power Supply
Activating the DC Power Supply
Installing the AC power Supply
Installing the AC Power Supply Module
Activating the AC Power Supply
Removing and Replacing the AC Power Supply
Supply has been removed or replaced
Connecting the Cisco ASR 903 Router to the Network
Connecting Console Cables
Connecting to the Serial Port using Microsoft Windows
2404
Connecting to the Console Port using Mac OS
Connecting to the Console Port using Linux
To disconnect the OS X USB console from the Terminal window
Installing the Cisco Microsoft Windows USB Device Driver
Installing the Cisco Microsoft Windows XP USB Driver
Installing the Cisco Microsoft Windows 2000 USB Driver
Using the Add Remove Programs Utility
Uninstalling the Cisco Microsoft Windows USB Driver
Installing the Cisco Microsoft Windows Vista USB Driver
Using the Setup.exe Program
Connecting to the Auxiliary Port
Uninstalling the Cisco Microsoft Windows Vista USB Driver
25 Connecting a Modem to the Cisco ASR 903 Router
Connecting a Management Ethernet Cable
Installing and Removing SFP and XFP Modules
Connecting a USB Flash Device
Connecting Timing Cables
Connecting Cables to the Bits Interface
Removing a USB Flash Device
Cisco ASR 903 Router Hardware Installation Guide
Connecting Cables to the Output 10Mhz or 1PPS Interface
Connecting Cables to a GPS Interface
Connecting Cables to the Input 10Mhz or 1PPS Interface
Connecting Cables to the ToD Interface
Connecting Ethernet Cables
Connecting Cables to SFP Modules
Connecting T1/E1 cables
Installing the Cable Connector
Connecting Cables to the Patch Panel
RJ45 Cable Pinouts
Connecting Serial Cables
Recommended Patch Panel
Cable Type Product Number Length Male/Female Connector
EIA/TIA-530 DTE CAB-SS-530FC
Connecting the Fan Tray Alarm Port
Connector and Cable Specifications
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Cisco ASR 903 Router Initial Configuration
Checking Conditions Prior to System Startup
Powering Up the Cisco ASR 903 Router
Example 4-1 Loading the Default System Boot Image
Cisco ASR 903 Router Hardware Installation Guide OL-25178-05
CPP
Verifying the Front Panel LEDs
Configuring the Cisco ASR 903 Router at Startup
Verifying the Hardware Configuration
Checking Hardware and Software Compatibility
Using the Console Interface
Configuring Global Parameters
Checking the Running Configuration Settings
Saving the Running Configuration to Nvram
Safely Powering Off the Cisco ASR 903 Router
Pin Signal Name Direction Description
Pinouts
Bits Port Pinout
GPS Port Pinout
Time of Day Port Pinout
Mhz input and output 1PPS input and output
Alarm Port Pinout
Pin Signal Name Description
Console/Aux RJ45 RS232 Serial Port Pinout
Board Telco Jack Line PIns Signal Name Pin Pins
T1/E1 Port Pinout
Serial Cable Pinouts
DB-9 Connector Pinouts
RJ-45 Connector Pinouts
Pin Standard DB-9 Direction Description RS-485
Management Ethernet Port Pinout
USB Console Port Pinout
USB Flash/MEM Port Pinout
Fiber-Optic Specifications
LED Summary
RSP LEDs
Interface Module LEDs
Color/State Description two LEDs for eachT1/E1 port
OC-3 Interface Module LEDs
Color/State Description
T1/E1 Interface Module LEDs
Serial Interface Module LEDs
LED Label Color/State Meaning
Power Supply LEDs
Color/State Meaning
Alarm Conditions
Alarm Type Alarm Meaning
Fan Tray LEDs
OL-25178-05
Site Log and Manufactures
P E N D I X
Date
Initials
Manufactures
Manufacturer Web Site or Phone Number Products/Model
OL-25178-05
D E
IN-2
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