June
Cisco Systems, Inc
Cisco ASR 903 Router Hardware Installation Guide
Text Part Number OL-25178-04
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
C O N T E N T S
Obtaining Documentation and Submitting a Service Request
RSP Modules
Dying Gasp
Installing the Chassis Brackets
Safety Guidelines
Preparing for Installation
Precautions for Rack-Mounting
Installing the Cisco Microsoft Windows USB Device Driver
RSP Installation
Installing the Fan Tray
Installing an Interface Module
Verifying the Hardware Configuration
Connecting Ethernet Cables
Using the Console Interface
Troubleshooting
Fan Tray LEDs
Alarm Conditions
Site Log A-1
Contents
OL-25178-04
viii
Contents Cisco ASR 903 Router Hardware Installation Guide
About this Book
Obtaining Documentation and Submitting a Service Request, page
Document Revision History
Document Audience
Chapter 3, “Installing the Cisco ASR
Installation”
Initial Configuration”
Chapter 5, “Troubleshooting”
Tip Means the following information will help you solve a problem
Obtaining Documentation and Submitting a Service Request
OL-25178-04
Chapter Cisco ASR 903 Router Hardware Installation Guide
C H A P T E R
Cisco ASR 903 Router Features
Cisco ASR 903 Router Overview
Interface modules
System Specifications
Redundancy, page Dying Gasp, page Status LEDs, page
Power Supply Features
DC Power Specifications, page
AC Power Specifications, page
DC Power Specifications
Redundancy
Dying Gasp
Fan Tray
AC Power Specifications
Network Timing Interfaces, page RSP Interfaces, page
Supported RSP Features, page RSP Redundancy, page
RSP Modules
RSP Redundancy
Supported RSP Features
Supported RSPs
RSP Interfaces
Network Timing Interfaces
Label
Interface
Gigabit Ethernet SFP Interface Module
Interface Modules
Supported SFP Modules
Gigabit Ethernet SFP Interface Module, page
1-10
Gigabit Ethernet RJ45 Interface Module
Supported SFP Modules
10 Gigabit Ethernet XFP Interface Module
1-11
DWDM-XFP-46.92 DWDM-XFP-47.72 DWDM-XFP-48.51 DWDM-XFP-50.12
1-12
Figure 1-7 16 x T1/E1 Interface Module
T1/E1 Interface Module
1-13
Supported SFP Modules
OC-3 Interface Module
1-14
Interface Numbering
Temperature Sensor
Serial Number Label Location
1-15
Information for the Cisco ASR 903 Router document
Regulatory Compliance
1-16
Safety Guidelines
Preparing for Installation
Safety Guidelines, page Site Planning, page
Safety Guidelines for Personal Safety and Equipment Protection, page
Standard Warning Statements
Safety Precautions for Module Installation and Removal
Safety Guidelines for Personal Safety and Equipment Protection
Safety with Electricity
Warning Use copper conductors only. Statement
Warning Do not use this product near water for example, near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement, or near a swimming pool. Statement
Page
Preventing ESD Damage
Power Supply Considerations
Site Planning Checklist
General Precautions
General Precautions, page Site Planning Checklist, page
Floor Loading Considerations, page Site Power Guidelines, page
Site Selection Guidelines
Physical Characteristics
Environmental Requirements
2-10
2-11
Air Flow Guidelines
Air exhaust
Room air
Air Flow Guidelines for Enclosed Rack Installation
Site Power Guidelines
Floor Loading Considerations
2-12
2-13
Site Cabling Guidelines
Electrical Circuit Requirements
Interference Considerations
Asynchronous Terminal Connections
Electromagnetic Interference
Radio Frequency Interference
Lightning and AC Power Fault Interference
Precautions for Rack-Mounting
Precautions for Rack-Mounting, page Rack Selection Guidelines, page
Rack-Mounting Guidelines
Locating for Easy Maintenance
Locating for Safety
Equipment Rack Guidelines
2-16
2-17
Locating for Proper Airflow
2-18
Installation Checklist
2-19
Receiving the Cisco ASR 903 Router
Creating a Site Log
2-20
Chassis-Lifting Guidelines
Tools and Equipment
2-21
Unpacking and Verifying the Shipped Contents
Statement
Accessories kit
2-22
Installing the Router in a Rack
Installing the Cisco ASR 903 Router
Prerequisites, page Installing the Router in a Rack, page
Installing the Chassis Ground Connection, page
Installing the Chassis Brackets
Installing the Router Chassis in the Rack
Figure 3-6 Cable Management Bracket Installation
Attaching the Cable Management Brackets
Figure 3-5 Installing the Chassis in a 300 mm ETSI Cabinet
Installing the Chassis Ground Connection
Wire lead
Figure 3-9 Stripping a Ground Wire
0.5 in. 12.7 mm ± 0.02 in. 0.5 mm
Insulation
Figure 3-10 Crimping a Ground Lug onto the Ground Wire
Removing and Replacing the Fan Tray
Installing the Fan Tray
Handle
Captive installation screw
Figure 3-12 Detaching the Fan Tray
Installing an RSP Module, page Removing an RSP Module, page
RSP Installation
Hot-Swapping an RSP Module, page
3-10
3-11
Installing an RSP Module
3-12
Removing an RSP Module
3-13
Hot-Swapping an RSP Module
Installing an Interface Module
Interface Module Installation
Installing an Interface Module, page
Removing an Interface Module, page
3-15
Removing an Interface Module
Hot-Swapping an Interface Module
Caution To avoid erroneous failure messages, note the current configuration of all interfaces before you remove or replace an interface module, and allow at least 2 minutes for the system to reinitialize after a module has been removed or replaced. This time is recommended in order to allow for synchronization between components within the interface module and for synchronization with the standby RSP
3-16
Preventing Power Loss
Installing the Power Supply
Preventing Power Loss, page Power Connection Guidelines, page
Installing the DC Power Supply, page
Guidelines for DC-Powered Systems
Power Connection Guidelines
Guidelines for AC-Powered Systems
3-18
Installing the DC Power Supply Module
Installing the DC Power Supply
Installing the DC Power Supply Module, page
Installing the Terminal Block, page
3-20
Installing the Terminal Block
Ground lead wire
3-21
Torque is from 4.425 in.-lb .5 N-m to 5.310 in-lb .6 N-m
3-22
3-23
Activating the DC Power Supply
3-24
Removing and Replacing the DC Power Supply
Statement
Statement
Installing the AC Power Supply Module
Installing the AC power Supply
Installing the AC Power Supply Module, page
Activating the AC Power Supply, page
3-26
Removing and Replacing the AC Power Supply
Activating the AC Power Supply
Connecting Console Cables
Connecting the Cisco ASR 903 Router to the Network
Connecting Console Cables, page
Connecting to the Auxiliary Port, page
3-28
Connecting to the Serial Port using Microsoft Windows
Chapter 3 Installing the Cisco ASR 903 Router
3-29
Connecting the Cisco ASR 903 Router to the Network
Cisco ASR 903 Router Hardware Installation Guide
Connecting to the Console Port using Linux
Connecting to the Console Port using Mac OS
Step 1 Use the Finder to go to Applications Utilities Terminal
3-30
Installing the Cisco Microsoft Windows XP USB Driver
Installing the Cisco Microsoft Windows USB Device Driver
Installing the Cisco Microsoft Windows 2000 USB Driver
“Installing the Cisco Microsoft Windows XP USB Driver”
Installing the Cisco Microsoft Windows Vista USB Driver
Uninstalling the Cisco Microsoft Windows USB Driver
Uninstalling the Cisco Microsoft Windows XP and 2000 USB Driver
“Uninstalling the Cisco Microsoft Windows XP and 2000 USB Driver”
3-33
Connecting to the Auxiliary Port
Uninstalling the Cisco Microsoft Windows Vista USB Driver
To connect a modem to the router, follow these steps
3-34
Installing and Removing SFP and XFP Modules
Connecting a Management Ethernet Cable
Connecting a USB Flash Device
3-35
Connecting Cables to the BITS Interface
Connecting Timing Cables
Connecting Cables to the BITS Interface, page
Connecting Cables to a GPS Interface, page
Step 4 Turn on power to the router
3-37
Connecting Cables to the Input 10Mhz or 1PPS Interface
Connecting Cables to a GPS Interface
Connecting Cables to the Output 10Mhz or 1PPS Interface
Connecting Cables to the ToD Interface
3-39
Connecting Ethernet Cables
Connecting T1/E1 cables
Connecting Cables to SFP Modules
Installing the Cable Connector
3-40
RJ45 Cable Pinouts
Connecting Cables to the Patch Panel
For the T1/E1 ports, see the “T1/E1 Port Pinout” section on page
3-41
3-42
Connecting the Fan Tray Alarm Port
Recommended Patch Panel
3-43
Connector and Cable Specifications
Chapter 3 Installing the Cisco ASR 903 Router
Connecting the Cisco ASR 903 Router to the Network
Chapter 3 Installing the Cisco ASR 903 Router
3-44
Connecting the Cisco ASR 903 Router to the Network
Cisco ASR 903 Router Hardware Installation Guide
Powering Up the Cisco ASR 903 Router, page
Cisco ASR 903 Router Initial Configuration
Configuring the Cisco ASR 903 Router at Startup, page
Safely Powering Off the Cisco ASR 903 Router, page
Example 4-1 Loading the Default System Boot Image
Powering Up the Cisco ASR 903 Router
Powering Up the Cisco ASR 903 Router
Chapter 4 Cisco ASR 903 Router Initial Configuration
Cisco ASR 903 Router Hardware Installation Guide
initrd at 009B9000 isord at 01007000 0D1DF800 avail ram 00400000
Cisco ASR 903 Router Hardware Installation Guide
Chapter 4 Cisco ASR 903 Router Initial Configuration
Powering Up the Cisco ASR 903 Router
Verifying the Hardware Configuration
Configuring the Cisco ASR 903 Router at Startup
Verifying the Front Panel LEDs
Checking Hardware and Software Compatibility
Configuring Global Parameters
Using the Console Interface
Router# show running-config
Checking the Running Configuration Settings
Saving the Running Configuration to NVRAM
Safely Powering Off the Cisco ASR 903 Router
Time of Day Port Pinout, page Alarm Port Pinout, page
Troubleshooting
USB Console Port Pinout, page Fiber-Optic Specifications, page
Pinouts
Time of Day Port Pinout
GPS Port Pinout
BITS Port Pinout continued
GPS Port Pinout
Console/Aux RJ45 RS232 Serial Port Pinout
Alarm Port Pinout
External Alarm Input Pinout
RJ45 1PPS/ToD Port Pinout continued
T1/E1 Interface Pinouts
T1/E1 Port Pinout
T1/E1 Interface Pinouts continued
Management Ethernet Port Pinout
Fan Tray Alarm Port Pinout
USB Console Port Pinout
Fiber-Optic Specifications
USB Flash/MEM Port Pinout
Single USB Console Port
Fan Tray LEDs, page Alarm Conditions, page
RSP LEDs, page Interface Module LEDs, page Power Supply LEDs, page
LED Summary
RSP LEDs
Interface Module LEDs
Interface Module LEDs
RSP LEDs continued
T1/E1 Interface Module LEDs
OC-3 Interface Module LEDs
Color/State
Description
Fan Tray LEDs
Power Supply LEDs
5-10
Color/State
5-11
Alarm Conditions
Alarm Type
Alarm Meaning
Chapter 5 Troubleshooting LED Summary
5-12
Cisco ASR 903 Router Hardware Installation Guide
OL-25178-04
A P P E N D I X A
Site Log
Description of Action Performed or Symptom Observed
Cisco ASR 903 Router Hardware Installation Guide
Date
Table A-1
IN-1
I N D E
IN-2