Cisco Systems UBR7100E manual Cisco uBR7100 Series Routers Physical Description

Page 23

Chapter 1 Product Overview

Cisco uBR7100 Series Routers Physical Description

Online insertion and removal (OIR)—Allows you to add, replace, or remove the modular port adapter without interrupting the system.

Downloadable software—Allows you to load new images into flash memory remotely, without having to physically access the router, for fast, reliable upgrades.

Network management using integrated SNMP agent—Allows you to remotely manage the router. Cisco uBR7100 series routers support CiscoWorks and CiscoView network management software.

CiscoWorks—Lets you monitor complex internetworks that use Cisco routing devices and helps you plan, troubleshoot, and analyze your network. CiscoWorks uses the Simple Network Management Protocol (SNMP) to monitor and control any SNMP device on the network.

CiscoView—A graphical SNMP-based device management tool that provides powerful real-time views of your networked Cisco devices. These views deliver a continuously updated physical picture of device configuration and performance conditions, with simultaneous views available for multiple device sessions. CiscoView runs from a centralized network management site from which you can review, reconfigure, and monitor essential device data from a simple GUI (that displays information such as dynamic status reports, performance statistics, and network inquiries) without having to physically check connections for each device, module, or port at every different or remote location.

Cisco uBR7100 Series Routers Physical Description

Each model includes the following physical features:

Cable interface—One downstream and either one or four upstreams, depending on the model of the router. The cable interface supports the DOCSIS 6 MHz, North American channel plan or the EuroDOCSIS 8 MHz PAL and SECAM channel plan, depending on the router model.

Integrated upconverter—The downstream channel can be output using the router’s integrated upconverter, producing an RF signal suitable for transmission over the coaxial cable network, saving both the money and rack space required by an external upconverter. However, for existing cable plants, the downstream can also be output to an external upconverter.

Fixed LAN interface with two ports—10BASE-T/100BASE-TX autosensing Ethernet/Fast Ethernet (full and half duplex) equipped with an RJ-45 receptacle.

Modular port adapter slot—Supports a single-width port adapter, including the Ethernet/FastEthernet, Serial, high-speed serial interface (HSSI), and ATM interfaces.

One console port—Equipped with an RJ-45 receptacle.

One auxiliary port—Equipped with an RJ-45 receptacle.

Two PCMCIA card slots—Flash disk or flash memory cards contain the default Cisco IOS software image and can act as backup devices for CMTS and cable modem configuration files.

LEDs—LEDs for system ready, power, PCMCIA card slots, for the fixed LAN and cable ports, and for the modular port adapter interfaces.

Up to 256 MB of synchronous dynamic random-access memory (SDRAM) system memory with 64 MB of fixed SDRAM packet memory—Three dual in-line memory modules (DIMMs) on the network processor board.

2 rack-unit (2RU) chassis (front or rear rack-mountable)

Single AC power supply, with the option of different power cords, depending on the country of operation.

Cisco uBR7100 Series and Cisco uBR7100E Series Universal Broadband Router Hardware Installation Guide

 

OL-5916-01

1-3

 

 

 

Image 23
Contents Text Part Number OL-5916-01 Corporate HeadquartersCopyright 2004 Cisco Systems, Inc. All rights reserved Iii N T E N T SPreparing for Installation Maintenance EuroDOCSIS Upstream and Downstream Specifications A-5 Vii PrefacePurpose AudienceViii OrganizationRelated Documentation Chapter DescriptionConventions Bewaar Deze Instructies Safety WarningAviso Instruções Importantes DE Segurança Warnung Wichtige SicherheitshinweiseAvvertenza Importanti Istruzioni Sulla Sicurezza Xii Spara Dessa AnvisningarXiii GEM Disse AnvisningerXiv Terms and Acronyms Xvi Xvii Obtaining DocumentationCisco.com Ordering DocumentationCisco Technical Support Website Submitting a Service RequestDocumentation Feedback Obtaining Technical AssistanceXix Definitions of Service Request SeverityObtaining Additional Publications and Information Preface Obtaining Additional Publications and Information Product Description Product OverviewCisco uBR7114 and Cisco uBR7114E Cisco uBR7100 Series Router Operational FeaturesCisco uBR7100 Series Models Cisco uBR7111 and Cisco uBR7111ECisco uBR7100 Series Routers Physical Description DS0 RF Cisco uBR7100 Series Front Panel RF Cable Interface Fixed Interface UnitsEthernet/Fast Ethernet LAN Interface Port Adapters Field-Replaceable UnitsWAN Technology Product Description End of Life Memory Size Product Number Spare Product Number Flash DisksSdram Memory Total Sdram Memory Configuration Product NumberChassis Slot and Logical Interface Numbering Functional OverviewRack-Mount and Cable-Management Kit Router# show interfaces Indentifing Interface Information in the SoftwareMAC Addresses Peripheral Component Interconnect Buses Online Insertion and RemovalNetwork Processor Card Memory Type Size Quantity Description Location FrontRouter# show version Other InterfacesDS0 RF System LEDs and Reset ButtonSYS RDY LED Label Color State FunctionOL-5916-01 Tools and Parts Required Preparing for InstallationShipping Container Contents Electrical Equipment Guidelines Safety GuidelinesPreparing for Installation Safety Guidelines Chassis Lifting Guidelines Electrostatic Discharge PreventionRack-Mounting Guidelines Site Requirement GuidelinesCisco uBR7114 Router Footprint and Outer Dimensions Temperature and Humidity Requirements Specification Minimum Maximum Power Connection GuidelinesInterference Considerations Plant Wiring GuidelinesPort Adapter WAN Connections Distance Limitations and Interface SpecificationsEthernet Connections Console Port Connections Console and Auxiliary Port ConsiderationsAuxiliary Port Connections OL-5916-01 Physical Placement Installing Cisco uBR7100 Series Universal Broadband RoutersCisco uBR7100 series router Chassis bottom Mounting the Chassis on a TabletopAttaching the Brackets Rack-Mounting the ChassisBrackets can also be installed with the front panel forward Installing the Chassis in a RackAttaching the System Ground Connection Attaching the Ground WireAttaching the Ground Wire to the Grounding Lug Attaching the Cable-Management Bracket Connecting Upstream and Downstream Ports Connecting to the Network10 Connecting the LAN Port to an Ethernet Hub Connecting the Fast Ethernet PortsConnecting to the Console Port Connecting the Console Port and Auxiliary Port12 Connecting a Modem to the Auxiliary Port Connecting a Modem to the Auxiliary Port13 Connecting the AC Power Cord Connecting the PowerChecking Conditions Prior to System Startup System StartupRestricted Rights Legend Starting the SystemSystem LEDs These LEDs remain off during normal operation of the router Before You Call for Technical Assistance Troubleshooting the InstallationTroubleshooting Overview Locating the Serial Number on Your Router Problem Solving Using a Subsystems ApproachIdentifying Startup Problems Troubleshooting Strategy for Startup Problems Troubleshooting the Processor Subsystem Troubleshooting the Power SubsystemTroubleshooting the Port Adapter and Fixed RF Ports Troubleshooting the Network Processor CardQueued messages Troubleshooting the Cooling SubsystemOnline Insertion and Removal MaintenanceEnvironmental Monitoring Environmental Monitoring and Reporting FunctionsParameter High Warning High Critical Displaying Environmental Status ReportsRouter# show environment last Fan Failures Flash Memory Card UsageInserting a Flash Memory Card Front Back Inserting and Ejecting a Flash Disk Memory Card Formatting a Flash Memory Card Removing a Flash Memory CardMemory Card section on page 6-8. Then proceed to Step Copying a Bootable Image onto a Flash Memory CardInsert the new flash memory card into slot Copying Bootable Images Between Flash Memory CardsUpgrading the Sdram Memory Modules Cover screws Removing the Chassis CoverRemoving the Cover Removing the Sdram DimmBack Front 10 Handling the Dimm Replacing the Sdram Dimm11 Inserting the Dimm Replacing the Chassis Cover12 Replacing the Chassis Cover Powering On the RouterOL-5916-01 Description Specification System SpecificationsPhysical Specifications Upstream Modulation If Output Router ModelUpstream Bandwidth Qpsk Data Throughput QAM Data Throughput RF SpecificationsDocsis Upstream and Downstream Specifications Specification Docsis Specifications1 Minimum Settings2Table A-6 Docsis Cable Downstream RF Specifications Minimum Settings2 Your Headend Settings EuroDOCSIS Upstream and Downstream SpecificationsTable A-8 EuroDOCSIS Cable Downstream RF Specifications Integrated Upconverter Specifications OL-5916-01 Manufacturer1 Website or Phone Number Products/Model Manufacturers for Headend Provisioning RequirementsNorth American Channel Plans Agilent Agilent 89411A Manufacturer Website or Phone Number Products/ModelEuropean Channel Plans Agilent Agilent 8591C Tektronix 2715 Sunrise Telecom AT2000R Coaxial Cables Cable SpecificationsIdentifying an RJ-45 Rollover Cable Console and Auxiliary Port Cables and PinoutsRJ-45-to-DB-9 Console Port Cables and PinoutsIdentifying an RJ-45 Crossover Cable Fast Ethernet Port Cables and PinoutsAuxiliary Port Cables and Pinouts RJ-45 Pin Description Identifying an RJ-45 Straight-Through CableFigure C-5 Duplex SC Cable Connector Fiber-Optic Cables and ConnectorsFigure C-8 Laser Caution Label Laser Classification LabelsOL-5916-01 Frequency Allocation Tables B1, G D1, K Standards ComparisonsNtsc Cable Television Channels and Relative Frequencies Freq MHz Carrier Visual Aural Channel Bandwidth Visual Center Freq MHz Carrier Visual Aural Channel Bandwidth Visual Center Ntsc M Cable Television Frequencies for Japan Table D-5 Japanese Channel Assignments Channel Bandwidth Visual Carrier Aural Carrier Number MHz PAL/SECAM Cable Television Channels and Relative FrequenciesChannel Bandwidth Visual Carrier Aural Carrier Number MHz Channel Bandwidth Visual Carrier Aural Carrier Number MHz Channel Bandwidth Visual Carrier Aural Carrier Number MHz OL-5916-01 Site Log Initials DateIN-1 D EIN-2 CPU reset buttonIN-3 PcmciaIN-4 HFC C-1IN-5 Location Memory options Memory types PCI busIN-6 SnmpIN-7 Tap manufacturersIN-8 Wrist straps, attaching
Related manuals
Manual 20 pages 44.41 Kb