Americas Headquarters
Text Part Number OL-18259-01
Page
 N T E N T S
Iii
 LEDs
 Using Power Strips with a Rack-Mount Installation
 Reinstalling the Modules
 Troubleshooting Methods
Vii
 Removing and Replacing a Network Line Card
Viii
 Frequency Allocation C-1
 OL-18259-01
 Purpose
Audience
Revision History Date Reason
 Document Organization
Related Documentation
Chapter Title Description
Xii
 Conventions
Xiii
 Safety Information Referral Warning
Xiv
 Warnung Wichtige Sicherheitshinweise
Avvertenza Importanti Istruzioni Sulla Sicurezza
Aviso Instruções Importantes DE Segurança
 Spara Dessa Anvisningar
Xvi
 GEM Disse Anvisninger
Xvii
 Xviii
 Terms and Acronyms
Xix
 Preface
 Obtaining Documentation and Submitting a Service Request
Xxi
 Xxii
 Cisco uBR10012 Universal Broadband Router Overview
 Cisco uBR10012 Router Features
 Comparisons with Other Cisco Cmts Platforms
Cisco uBR10012 Router Functional Overview
 Upstream Data Path
Downstream Data Path
 Cisco uBR10012 Router and Cisco IOS Software
Docsis and EuroDOCSIS Data Rates and Modulation Schemes
Baud Rate
 Upstream Channel Width Bit/symbol Symbol/sec Mb/sec
MHz Bit/symbol MSym/sec Mb/sec
Throughput Bit Rate Overhead
 Nebs Level 3 Compliance
Cisco uBR10012 Router
 56300
 Power Miswire
 3shows the rear of a fully-loaded Cisco uBR10012 router
 Cisco uBR10012 Router Slot Numbering
US6
 Cisco uBR10012 Chassis Slot Numbering-Front View
 Fan Assembly Module
Cisco uBR10012 Universal Broadband Router Modules
Status Description
 Fan Assembly Cable
LCD Module
 Performance Routing Engine
LCD Cable
PRE Modules and PRE1 Modules
 PRE2 Modules
PRE4 Modules
 Redundant PRE Modules
PRE Module Description
 Connector Ports
PC Media Card Slots
 PRE LED Indicators and Buttons
LEDs/Switch Status Description
LCD Screens
 DC Power Entry Modules
SIP and SPA Compatibility
PRE Module Disposal
Bits
 Alarm connector
 AC Power Entry Modules
Power
Fault
Miswire
 AC PEM LEDs
14shows the front panel of the AC PEM
 Power Supply Cables
Airflow
Description Product Order Number
 Power Fault
Timing, Communication, and Control Plus Card
 16 TCC+ Card Faceplate
 Cable Interface Line Cards
TCC+ Card LEDs
Color/Status Description
 Cisco uBR10-LCP2-MC16x C, E, S Cable Interface Line Cards
 Cisco MC16C cable line card
 QPSK, 16 QAM
+42 dBmV +/- 2dB
 Enable
Cisco uBR10-LCP2-MC16xLEDs
Color Description
MGR ACT
 Cisco uBR10-LCP2-MC28C Cable Interface Line Card
 22 Cisco uBR10-LCP2-MC28C Faceplate
 Cisco uBR-MC5X20S/U Cable Interface Card
Cisco uBR10-LCP2-MC28C LEDs
 Section on
 Network Uplink Cards
Cisco Single Port Gigabit Ethernet Line Card
 Gbic Specifications
Cisco Gigabit Ethernet Line Card LEDs
Wavelength Core Size Modal Bandwidth Cable Distance
Fiber Type Microns MHz/km Feet/meters
 Cisco Half-Height Gigabit Ethernet Line Card
MMF1
ESR-GBIC-LH
SMF
 LEDs
 Modal Wavelength Core Size Bandwidth
Fiber Type Microns MHz*km Cable Distance
SFP-GE-S
SFP-GE-L
 Cisco OC-12 POS Line Card
Fiber Type Wavelength, nm Core Size, microns Cable Distance
 Cisco uBR10-SRP-OC12SML DPT WAN Line Card
Cisco OC-12 POS Line Card LEDs
Carrier
 28shows the Cisco uBR10-SRP-OC12SML DPT WAN line card
 Enabled
Cisco uBR10-SRP-OC12SMLDPT WAN Line Card LEDs
RX CARRIER-B
RX CARRIER-A
 Cisco uBR10012 OC-48 DPT/POS Interface Module
Attenuation
Fiber Type Wavelength, nm Core Size, microns Cable Distance
 POS
SRP
 Optical Connectors and Cables
Sync
Wrap
Pass Thru
 Cisco uBR10012 Router FRU Resources
FRU Modules and Order Numbers
Field-Replaceable Unit Product Order Number
Cable Interface Line Cards
 FRU Documentation
Network Line Cards
 URL
 Preparing for Installation
Safety
 Preventing Electrostatic Discharge Damage
Chassis-Lifting Guidelines
 Electrical Safety
 Site Requirements
 Environmental Site Requirements
 Temperature and Humidity Requirements
Specification Minimum Maximum
 Power Guidelines
Power Connection Guidelines for DC-Powered Systems
 Plant Wiring Guidelines
Cabling Guidelines
Interference Considerations
 Ethernet and Fast Ethernet Connections
Fiber-Optic Connections
 Rack-Mounting Considerations
Mounting Guidelines
 Using Power Strips with a Rack-Mount Installation
Typical 19-Inch Equipment Rack Posts and Mounting Strips
 OL-18259-01
 Installing the Cisco uBR10012 Router
 Installation Methods
Preparing the Cisco uBR10012 Router for Rack-Mounting
 General Rack Installation Guidelines
 Removing the Power Modules, Fan Assembly, and Line Cards
Removing the Front Cover
 Removing the Cisco uBR10012 Chassis Front Cover
 Removing the DC Power Entry Modules
Turning Off a DC PEM
 Removing the AC Power Entry Module
Power Miswire Fault
 AC Power Cord and AC On/Off Switch Locations on the AC PEM
 Removing the Fan Assembly
Removing the AC PEM
 Removing the Fan Assembly Module
Removing the Cable Interface Line Cards and Uplink Cards
 Captive Screws and Ejector Levers
 ESD-preventive Strap
 Removing a Half-Height Gigabit Ethernet Line Card
Captive screw
 10 Opening the Ejector Levers
 Removing the Slot Splitter
11 Captive Screw Locations
 12 Removing the Slot Splitter
 Attaching the Mounting Brackets
13 Mounting Brackets for the Cisco uBR10012 Router
 14 Bracket Location for Flush Front-Mounting the Chassis
 15 Bracket Location for Flush Rear-Mounting the Chassis
 16 Bracket Location for Offset Front-Mounting the Chassis
 Installing the Cable Management Brackets Optional
17 Installing the Optional Cable Management Brackets
 Mounting the Chassis in the Rack
 Installing the Cisco uBR10012 Chassis in the Rack
Recommended Tools and Supplies
Quantity Description Comments
 OL-18259-01
 Connecting the Chassis to Ground
18 Attaching the Chassis to the Equipment Rack
 Attaching the Grounding Cable
 19 Attaching Grounding Wire to the Grounding Lug
 Connecting DC Power to the Cisco uBR10012 Router
 Connecting the Cisco uBR10012 Chassis to a DC Power Source
21 Stripping Insulation
 22 Location of the DC Power Connectors and Alarm Connections
 Connecting Alarm Indicators
23 DC Power Terminal Block Connections
 Connecting the Alarm Indicators
24 Stripping Insulation
 25 Alarm Terminal Block Connections
 Reinstalling the Modules
Reinstalling the Fan Assembly Module
Description Comments
 Reinstalling the DC Power Entry Modules
27 Installing a DC PEM
 Reinstalling the AC Power Entry Modules
28 AC PEM Standby Position and AC Plug Location
 29 Replacing the AC PEM
 30 Routing the AC Cables
 Reinstalling the Line Cards and Uplink Cards
 SD-preventive Strap
 32 Closing the Ejector Levers
 Installing the Slot Splitter
 33 Hhge Line Card Locations
 34 Inserting the Slot Splitter
 35 Captive Screw Locations
 Installing the Half-Height Gigabit Ethernet Line Card
Ejector Ejector lever
 37 Closing the Ejector Levers
 38 Captive Screw Locations
 Connecting the Console Port and Auxiliary Port
Connecting to the Console Port
 39 Console Port Connection on the PRE Module
 Connecting to the Auxiliary Port
41 Auxiliary Port Connection on the PRE Module
 Connecting Network Management Cables
Connecting to a 10Base-T Ethernet Network
Ethernet Network Management Cable Connections
 Connecting to a 100Base-T Ethernet Network
42 Connecting 10Base-T to an Ethernet Port
 43 Connecting 100Base-T to Ethernet Port
 Cable Interface Line Card Connections
Network Uplink Cable Connections
 Connecting a Single-Port Gigabit Ethernet Line Card
Remove the protective plug from the Gbic by pulling it off
 Attach the fiber optic cable to the Gbic port Figure
 Replacing the Front Cover
IE AR LO IER
 47 Attaching the Cover to the Chassis
 Powering On the System
 48 Cisco uBR10012 Router DC PEM Power Switches On Position
 Configuring the Cisco uBR10012 Router at Startup
Startup Display
 Basic Configuration Using the Setup Facility
System Configuration Dialog
Configuring the System Using System Configuration Dialog
 Setting Up the Interface
OK?
 Basic Configuration in Global Configuration Mode
Routerconfig #interface FastEthernet0/0/0
 Formatting PC Media Cards
Router# format disk0
 Troubleshooting the Installation
 Troubleshooting Methods
Troubleshooting Installation Problems
Problem Solving Using a Subsystems Approach
Before You Call for Technical Assistance
 General Troubleshooting Tips
Symptom Steps to Take
 Troubleshooting Ethernet Connections
Ethernet Connections section on
 Troubleshooting the Console Port Serial Connection
Troubleshooting the Installation
 Identifying Startup Problems
 Troubleshooting the Power Subsystem
Troubleshooting the AC Power Subsystem
 Troubleshooting the DC Power Subsystem
 Troubleshooting the AC-Input Power Shelf
 Troubleshooting the Processor Subsystem
 Troubleshooting the Cooling Subsystem
 Troubleshooting the Line Cards
Queued messages
 Troubleshooting the Hhge Installation
Symptom Possible Cause Corrective Action
 Symptom Possible Cause Corrective Action
 Maintaining the Cisco uBR10012 Router
 Required Maintenance Tools
Shutting Down the System
 Removing and Replacing the Front Cover
Removing the Front Cover
 Replacing the Front Cover
Attaching the Cover to the Chassis
 Replacing the Air Filter
Removing and Inserting the Air Filter
 Removing and Replacing the Fan Assembly Module
Air Filter Inserted into the Front Cover
 56293
 Removing and Replacing DC Power Entry Modules
Removing the DC PEM
 Turning a DC PEM Off
 Removing a DC PEM
 DC Power Connection
Replacing the DC PEM
 Installing a DC PEM
 10 Setting the DC Power Switch to the On Position
Replacing Both DC PEMs
 11 Turning Off the DC PEM
 12 Removing a DC PEM
 13 DC Power Connection Location
Use copper conductors only. Statement
 14 Installing a DC PEM
 Removing the PEM from the Chassis
15 Turning the Second DC PEM Off
 Attaching the Alarm Wires
16 Stripping Insulation
 Installing the PEM in the Chassis
17 Alarm Terminal Block Connections
 Removing and Replacing AC PEM Modules
 Replacing a Redundant AC PEM
18 Turning an AC PEM Off
 19 Removing the AC PEM
 20 Installing the AC PEM
 21 Routing the AC Power Cables
 22 Setting AC Power Switch to the on Position
Replacing Both AC PEMs
 23 Turning the AC PEM Off
 Removing and Replacing the PRE Module
Removing the PRE Module
 25 Loosening the Captive Screws
 26 Opening the Ejector Levers
 27 Removing the PRE Module from the Chassis
 Replacing the PRE Module
56427
 29 Closing the Ejector Levers
 Removing and Installing a PC Media Card
30 PC Media Card Cover Captive Screws
 31 Removing the PC Media Card
 33 TCC+ Card Captive Screws
 34 Removing the TCC+ card
 Connect the clock cables to the TCC+ card
 Removing and Replacing a Network Line Card
Removing the Network Line Card
 36 Loosening the Captive Screws
 37 Opening the Ejector Levers
 38 Removing the Network Line Card
 Installing the Network Line Card
39 Inserting the Network Line Card
 40 Closing the Ejector Levers
 Maintaining the Cisco uBR10012 Router
 41 Captive Screw Locations
 42 Opening the Ejector Levers
 43 Captive Screw Locations
 44 Removing the Slot Splitter
 Installing the Slot Splitter
 45 Inserting the Slot Splitter
 46 Captive Screw Locations
 47 Inserting the Line Card
 48 Closing the Ejector Levers
 49 Captive Screw Locations
 Removing and Replacing an SFP Module
Types of SFP Modules
Removing an SFP Module
 51 Disconnecting the LC-type Fiber-Optic Cable
 Inserting an SFP Module
53 Inserting the SFP Module
 Upgrading to a Half-Height Gigabit Ethernet Line Card
 Removing and Replacing a Cable Interface Line Card
Removing the Cable Interface Line Card
 54 Captive Screws, Ejector Levers
 55 Removing the Cable Interface Line Card
 Installing a Cable Interface Line Card
56 Inserting the Cable Interface Line Card
 57 Closing the Ejector Levers
 Removing the Cable Interface Line Card from the Adapter Card
 58 Cisco uBR10-LCP2-MC28C Cable Interface Line Card
 60 Removing the Cisco MC28C Line Card from the Adapter Card
 Installing a Cable Interface Line Card in the Adapter Card
 Description Specifications
Cisco uBR10012 Chassis and Chassis Components
 PEM
AC PEM
 UBR10-PWR-AC-EXT=
 PRE
Mtbf
 Description Specifications
 Network Uplink Cards and Cable Interface Line Cards
Gigabit Ethernet Converter Gbic Types
 USB-SRP-OC12SML, USB-SRP-OC12SML=
Mtbf
 UBR10-LCP2-MC28C, UBR10-LCP2-MC28C=
UBR10-LCP2-MC16E, UBR10-LCP2-MC16E=
UBR10-LCP2-MC16C, UBR10-LCP2-MC16C=
UBR10-LCP2-MC16S, UBR10-LCP2-MC16S=
 Description Specifications
 OL-18259-01
 Cable Specifications
Coaxial Cables
 How to Identify an RJ-45 Rollover Cable
Console and Auxiliary Port Cables and Pinouts
 Console Port Cables and Pinouts
Figure B-2
 Fast Ethernet Port Cables and Pinouts
Auxiliary Port Cables and Pinouts
 How to Identify an RJ-45 Crossover Cable
Pin 1 Pin
 How to Identify an RJ-45 Straight-Through Cable
RJ-45 Pin Description
 Connecting a Cable to an RJ-45 Connector
Tools
 Fiber-Optic Cables and Connectors
Figure B-8 Installing Cable in an RJ45 Connector
 Figure B-9 Duplex SC Cable Connector
 OL-18259-01
 Frequency Allocation
 Standards Comparisons
B1, G D1, K
 TV-IF
Table C-4
 OL-18259-01
 Table C-4
 Table C-4
 Table C-4
 Ntsc M Cable Television Channel Frequencies for Japan
 Ntsc M Cable Television Channel Frequencies for Japan
 Catv
 Bandwidth Visual Carrier Center Aural Carrier
MHz Frequency Usage
 Channel
 Bandwidth Visual Carrier Center Aural Carrier
 PAL/SECAM Cable Television Channels and Relative Frequencies
Bandwidth Visual Carrier Aural Carrier
 PAL/SECAM Cable Television Channels and Relative Frequencies
 Bandwidth Visual Carrier Aural Carrier
 Channel Bandwidth Visual Carrier Aural Carrier Number MHz
 DS6
DS7
DS8
DS9
 Channel
 Table C-8
 North American Channel Plans
Manufacturer1 Web Site or Phone Number Products/Model
 Manufacturer Web Site or Phone Number Products/Model
Agilent Agilent 89411A
 European Channel Plans
 Cisco uBR10-MC5X20S/U Cable Kits and Tools
 Symbols
GL-1
 See also Critical alarm, Major alarm, and Minor alarm
GL-2
 GL-3
 GL-4
 Also Fast Ethernet, Gigabit Ethernet, Ieee
GL-5
 GL-6
 GL-7
 Refers to the format also known as M23
GL-8
 GL-9
 See Fiber-optic cable
GL-10
 Also PXF Network Processors
GL-11
 GL-12
 GL-13
Tftp
 See Clear channel DS3
GL-14
 GL-15
 GL-16
 Numerics
IN-1
 IN-2
 DC PEM
IN-3
 OC-12 POS
IN-4
 EMI
ESD
IN-5
 Ntsc Ntsc M
HFC B-1
Gbic
IN-6
 Fan assembly module Fan failure Fault
LCD
 Ntsc
PAL C-1
IN-8
 PRE2
IN-9
 Secam
IN-10
 Ground connection and disconnection
IN-11
 IN-12