Cisco uBR7100 Series Скачать руководство пользователя страница 90

Страница: 90 / 138

6-14

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

OL-5916-01

Chapter 6 Maintenance

Upgrading the SDRAM Memory Modules

Figure 6-7

Locating the SDRAM DIMM 1 and SDRAM DIMM 2

Figure 6-8

Opening DIMM Latches

Step 4

With the DIMM latches open, grasp the ends of the DIMM between your thumbs and forefingers and
pull the DIMM completely out of the socket.

Figure 6-9

Removing the DIMM

Front

Back

116838

Polarization

notch alignment

SDRAM

DIMM 2

SDRAM

DIMM 1

Release latches

SDRAM DIMM

66412

Notch

Metal fingers

66414

Содержание uBR7100 Series

Страница 1: ...man Drive San Jose CA 95134 1706 USA http www cisco com Tel 408 526 4000 800 553 NETS 6387 Fax 408 526 4100 Cisco uBR7100 Series and Cisco uBR7100E Series Universal Broadband Router Hardware Installation Guide December 17 2009 Text Part Number OL 5916 01 ...

Страница 2: ...vision or radio antenna until the interference stops Move the equipment to one side or the other of the television or radio Move the equipment farther away from the television or radio Plug the equipment into an outlet that is on a different circuit from the television or radio That is make certain the equipment and the television or radio are on circuits controlled by different circuit breakers o...

Страница 3: ...upport Website 18 Submitting a Service Request 18 Definitions of Service Request Severity 19 Obtaining Additional Publications and Information 19 C H A P T E R 1 Product Overview 1 Product Description 1 Cisco uBR7100 Series Models 2 Cisco uBR7111 and Cisco uBR7111E 2 Cisco uBR7114 and Cisco uBR7114E 2 Cisco uBR7100 Series Router Operational Features 2 Cisco uBR7100 Series Routers Physical Descript...

Страница 4: ...ty Guidelines 3 Electrical Equipment Guidelines 3 Electrostatic Discharge Prevention 5 Chassis Lifting Guidelines 5 Site Requirement Guidelines 6 Rack Mounting Guidelines 6 Temperature and Humidity Requirements 8 Power Connection Guidelines 9 Plant Wiring Guidelines 10 Interference Considerations 10 Distance Limitations and Interface Specifications 11 Ethernet Connections 11 Port Adapter WAN Conne...

Страница 5: ... Technical Assistance 1 Locating the Serial Number on Your Router 2 Problem Solving Using a Subsystems Approach 2 Identifying Startup Problems 2 Troubleshooting the Power Subsystem 4 Troubleshooting the Processor Subsystem 4 Troubleshooting the Network Processor Card 5 Troubleshooting the Port Adapter and Fixed RF Ports 5 Troubleshooting the Cooling Subsystem 6 C H A P T E R 6 Maintenance 1 Online...

Страница 6: ...quirements 1 North American Channel Plans 1 European Channel Plans 3 A P P E N D I X C Cable Specifications 1 Coaxial Cables 1 Console and Auxiliary Port Cables and Pinouts 2 Identifying an RJ 45 Rollover Cable 2 Console Port Cables and Pinouts 3 Auxiliary Port Cables and Pinouts 4 Fast Ethernet Port Cables and Pinouts 4 Identifying an RJ 45 Crossover Cable 4 Identifying an RJ 45 Straight Through ...

Страница 7: ...ight occur during the installation After completing the installation and basic configuration procedures covered in this guide you will then use the appropriate companion publications to more completely configure your system For a list of the companion publications see the Related Documentation section on page 8 Note Unless otherwise indicated the term Cisco uBR7100 series refers to all models of t...

Страница 8: ...on guide scg7100 html This guide contains configuration information and sample configuration files Chapter Description Chapter 1 Product Overview Describes the Cisco uBR7100 series universal broadband router and its major features and interfaces Chapter 2 Preparing for Installation Describes the steps required to prepare a site before installing the Cisco uBR7100 series router Chapter 3 Installing...

Страница 9: ...using on your router For information on setting up quality of service QoS refer to the Quality of Service Solutions Configuration Guide and Quality of Service Solutions Command Reference publications For information on encryption refer to the Security Configuration Guide and the Security Command Reference publications For information on interfaces refer to the Cisco IOS Interface Configuration Gui...

Страница 10: ...de verklaring onderaan de waarschuwing als u een vertaling van de waarschuwing die bij het apparaat wordt geleverd wilt raadplegen BEWAAR DEZE INSTRUCTIES Varoitus TÄRKEITÄ TURVALLISUUSOHJEITA Tämä varoitusmerkki merkitsee vaaraa Tilanne voi aiheuttaa ruumiillisia vammoja Ennen kuin käsittelet laitteistoa huomioi sähköpiirien käsittelemiseen liittyvät riskit ja tutustu onnettomuuksien yleisiin ehk...

Страница 11: ...ette advarselssymbolet betyr fare Du er i en situasjon som kan føre til skade på person Før du begynner å arbeide med noe av utstyret må du være oppmerksom på farene forbundet med elektriske kretser og kjenne til standardprosedyrer for å forhindre ulykker Bruk nummeret i slutten av hver advarsel for å finne oversettelsen i de oversatte sikkerhetsadvarslene som fulgte med denne enheten TA VARE PÅ D...

Страница 12: ...l signalerar fara Du befinner dig i en situation som kan leda till personskada Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanliga förfaranden för att förebygga olyckor Använd det nummer som finns i slutet av varje varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna anordning SPARA DESSA ANVISNIN...

Страница 13: ...e acidentes Use o número da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham o dispositivo GUARDE ESTAS INSTRUÇÕES Advarsel VIGTIGE SIKKERHEDSANVISNINGER Dette advarselssymbol betyder fare Du befinder dig i en situation med risiko for legemesbeskadigelse Før du begynder arbejde på udstyr skal du være opmærksom på de involvere...

Страница 14: ...14 Cisco uBR7100 Series and Cisco uBR7100E Series Universal Broadband Router Hardware Installation Guide OL 5916 01 Preface Related Documentation ...

Страница 15: ...lowing URL http www cisco com en US docs internetworking terms_acronyms ita html ABR available bit rate AAL5 ATM adaptation layer 5 ATM DXI Asynchronous Transfer Mode Data Exchange Interface AWG american wire gauge CoS class of service CPE customer premises equipment CRC cyclic redundancy check CSU channel service unit CTS Clear To Send DCD data carrier detect DCE data communications equipment DIM...

Страница 16: ...t rate NVRAM nonvolatile random access memory OAM AIS Operation Administration and Maintenance alarm indication signal OIR online insertion and removal PCI Peripheral Component Interconnect PCMCIA Personal Computer Memory Card International Association PPP Point to Point Protocol QoS quality of service rcp remote copy protocol RFI radio frequency interference RIP Routing Information Protocol RISC ...

Страница 17: ...most current Cisco documentation at this URL http www cisco com en US products index html You can access the Cisco website at this URL http www cisco com Ordering Documentation You can find instructions for ordering documentation at this URL http www cisco com en US docs general Illus_process PDI pdi htm You can order Cisco documentation in these ways Registered Cisco com users Cisco direct custom...

Страница 18: ...Cisco products and technologies The website is available 24 hours a day 365 days a year at this URL http www cisco com cisco web support index html Access to all tools on the Cisco Technical Support Website requires a Cisco com user ID and password If you have a valid service contract but do not have a user ID or password you can register at this URL http tools cisco com RPF register register do S...

Страница 19: ...re information or assistance with Cisco product capabilities installation or configuration There is little or no effect on your business operations Obtaining Additional Publications and Information Information about Cisco products technologies and network solutions is available from various online and printed sources Cisco Marketplace provides a variety of Cisco books reference guides and logo mer...

Страница 20: ...ished by Cisco Systems for engineering professionals involved in designing developing and operating public and private internets and intranets You can access the Internet Protocol Journal at this URL http www cisco com web about ac123 ac147 about_cisco_the_internet_protocol_journal html World class networking training is available from Cisco You can view current offerings at this URL http www cisc...

Страница 21: ... a coaxial cable connection The router enables high speed data services to be packaged similar to basic cable television service or video programming The Cisco uBR7100 series routers support two way data and digitized voice connectivity over a bidirectional cable television and IP backbone network using one of the following two standards The Cisco uBR7111 and Cisco uBR7114 support the Data over Ca...

Страница 22: ...n IF signal for processing by an external upconverter A modular single width port adapter for flexibility in WAN interface connections The Cisco uBR7111 router supports DOCSIS cable plants and the Cisco uBR7111E supports EuroDOCSIS cable plants Cisco uBR7114 and Cisco uBR7114E The Cisco uBR7114 and Cisco uBR7114E universal broadband routers provide the following fixed interfaces A LAN interface wi...

Страница 23: ...tion 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...

Страница 24: ... grounding that is required by the Telcordia specifications for central office use Power supply grounding is provided by the three pronged grounded AC power supply outlet 1 ESD receptacle 5 Ground receptacles 9 DS0 2 Modular port adapter 6 Power supply 10 Module slot not used 3 Fixed Fast Ethernet LAN ports 7 Console and auxiliary ports 11 DS0 RF 4 PCMCIA card slots covered 8 US0 1 ESD receptacle ...

Страница 25: ...on To ensure the proper flow of cooling air across the internal components a port adapter must be installed in the port adapter slot If no port adapter is installed install a blank port adapter the product number is MAS 7100 PABLANK Slot 5 has a blank face plate For proper airflow make sure that a blank faceplate is always installed in slot 5 The product number is SM BLANK The modular port adapter...

Страница 26: ... downstream port and from one to four upstream ports depending on the model On the Cisco uBR7111 and Cisco uBR7114 routers the cable interface supports the North American DOCSIS channel plan with a 6 MHz National Television Systems Committee NTSC channel width with a 5 to 42 MHz upstream frequency range The downstream supports the 54 to 858 MHz frequency range with 64 QAM and 256 QAM data rates wh...

Страница 27: ...Adapters page 1 7 Flash Disks page 1 9 SDRAM Memory page 1 11 Rack Mount and Cable Management Kit page 1 12 Port Adapters The Cisco uBR7100 series routers support a wide range of port adapters Supported port adapters include Ethernet Fast Ethernet Synchronous Serial HSSI ATM and SONET interfaces see Table 1 1 Note For the most current information on the supported port adapters in the Cisco uBR7100...

Страница 28: ... US0 EN DS0 US1 US2 US3 CONS AUX FE 0 1 FE 0 0 36092 Table 1 1 Port Adapters Used with the Cisco uBR7100 Series Universal Broadband Router WAN Technology Product Description End of Life Ethernet PA 4E 4 port Ethernet 10BASE T port adapter No PA 8E 8 port Ethernet 10BASE T port adapter Yes Fast Ethernet PA FE TX 1 port 100BASE TX Fast Ethernet port adapter No PA FE FX 1 port 100BASE TX Fast Etherne...

Страница 29: ... Table 1 2 lists the flash disk memory options and their product numbers PA 4E1G 120 4 port balanced 120 ohm E1 G 703 G 704 synchronous serial port adapter No PA 8T 232 8 port EIA TIA 232 synchronous serial port adapter Yes PA 8T V35 8 port V 35 synchronous serial port adapter No PA 8T X21 8 port X 21 synchronous serial port adapter Yes PA MC 2T1 2 port multichannel DS1 Integrated Services Digital...

Страница 30: ...are Installation Guide OL 5916 01 Chapter 1 Product Overview Field Replaceable Units Table 1 2 Flash Disk Memory Options Memory Size Product Number Spare Product Number 48 MB MEM 7100 FLD48M MEM 7100 FLD48M 64 MB MEM 7100 FLD64M MEM 7100 FLD64M 128 MB MEM 7100 FLD128M MEM 7100 FLD128M ...

Страница 31: ...umbers for both packet memory and system memory Where applicable product numbers are for spares to replace existing memory configurations and for upgrades to upgrade the existing memory configuration to a larger value Note The amount of memory installed in slot DIMM 1 must be greater than or equal to the amount of memory installed in slot DIMM 2 If desired slot DIMM 2 can be zero Slot DIMM 0 is us...

Страница 32: ...Cisco uBR7100 series routers to help you become familiar with the capabilities of the router Chassis Slot and Logical Interface Numbering page 1 12 Online Insertion and Removal page 1 15 Peripheral Component Interconnect Buses page 1 15 Network Processor Card page 1 16 System LEDs and Reset Button page 1 19 Chassis Slot and Logical Interface Numbering In Cisco uBR7100 series routers the slot numbe...

Страница 33: ...face is omitted Router show interfaces FastEthernet0 0 is up line protocol is up Hardware is DEC21140A address is 0002 b9ff 7c00 bia 0002 b9ff 7c00 Internet address is 10 7 35 1 16 MTU 1500 bytes BW 100000 Kbit DLY 100 usec statistical information omitted FastEthernet0 1 is administratively down line protocol is down Hardware is DEC21140A address is 0002 b9ff 7c01 bia 0002 b9ff 7c01 Internet addre...

Страница 34: ...drops 5 minute input rate 2000 bits sec 1 packets sec 5 minute output rate 0 bits sec 0 packets sec 134 packets input 41451 bytes Received 134 broadcasts 0 runts 0 giants 0 throttles 0 input errors 0 CRC 0 frame 0 overrun 0 ignored 0 watchdog 0 multicast 0 input packets with dribble condition detected 26 packets output 5281 bytes 0 underruns 0 output errors 0 collisions 0 interface resets 0 babble...

Страница 35: ...s it to the router Each connector has a set of tiered pins in three lengths that send specific signals to the system as they make contact with the port adapter The system assesses the signals it receives and the order in which it receives them to determine if a port adapter is being removed or inserted into the router From these signals the system determines whether to reinitialize a new interface...

Страница 36: ... 7206 fru memory index htm The network processor card consists of the following components Reduced Instruction Set Computing RISC microprocessor running at 175 MHz Two system controllers Provide processor access to two separate banks of SDRAM and permit devices on both PCI buses to access either SDRAM bank This means that devices on different PCI buses can access different SDRAM banks simultaneous...

Страница 37: ...cribes the memory types NVRAM Polarization notch alignment Environmental sensor Flash memory SIMM Boot ROM Polarization notch alignment Environmental sensor Front Back Environmental sensor Environmental sensor SDRAM DIMM 2 SDRAM DIMM 0 always 64 MB SDRAM DIMM 1 37852 Table 1 4 Network Processor Memory Cashe and Flask Disk Information Memory Type Size Quantity Description Location SDRAM packet memo...

Страница 38: ...225Mhz Implementation 40 Rev 10 0 2048KB L2 Cache Last reset from power on X 25 software Version 3 0 0 National clock card with T1 controller 2 FastEthernet IEEE 802 3 interface s 1 Cable Modem network interface s 125K bytes of non volatile configuration memory 46976K bytes of ATA PCMCIA card at slot 0 Sector size 512 bytes 8192K bytes of Flash internal SIMM Sector size 256K Configuration register...

Страница 39: ... reset button only at the direction of your service representative Figure 1 7 Cisco uBR7111 System LEDS Figure 1 8 Cisco uBR7114 System LEDs 5 I ACT ACT LNK 1 PWR SLOT 0 SLOT 1 PWR SYS RDY DS0 RF uBR7114 US0 EN DS0 CONS AUX FE 0 1 FE 0 0 Active DS0 RF DS0 Link Power Sys Rdy Card Enable U0 Enable Link Active DS0 US0 EN PWR SYS RDY RF ACT ACT LNK 2 LNK 1 37403 5 I ACT ACT LNK 1 PWR SLOT 0 SLOT 1 PWR...

Страница 40: ... there is an incoming carrier signal SLOT 0 SLOT 1 Green On The PCMCIA card slot 0 or 1 is in use and is being accessed by the system These LEDs remain off during normal operation of the router PWR Green On The power supply is delivering AC input power to the router SYS RDY Green On The system is operational and has passed its initial power on diagnostics EN Green On The cable interface card is on...

Страница 41: ...ols and Parts Required Cisco uBR7100 series routers are fully assembled at the factory no additional assembly is required prior to installing the router The following tools and parts are shipped with Cisco uBR7100 series routers unless noted otherwise and are required for installation Electrostatic discharge ESD preventive wrist strap not included with the router Number 2 Phillips screwdriver not ...

Страница 42: ...ring the cable management bracket to the chassis Note Four 10 32 x 3 8 inch slotted binderhead screws are required to secure the chassis to the rack rails the binderhead screws are not included in the rack mount and cable management kit Four Rubber feet for mounting the router on a tabletop Nylon cable tie Cable tie holder Ground lug kit that includes two M3 5 x 7 mm screws Rollover RJ 45 to RJ 45...

Страница 43: ...ft by yourself Always turn all power supplies off O and unplug all power cables before opening the chassis Always unplug the power cable before installing or removing a chassis The AC powered routers ship with a three wire electrical grounding type plug which only fits into a grounding type power outlet This is a safety feature The equipment grounding should be in accordance with local and nationa...

Страница 44: ...ement 1046 Do not work alone if potentially hazardous conditions exist Never assume that power is disconnected from a circuit Always check Look carefully for possible hazards in your work area such as moist floors ungrounded power extension cables frayed power cords and missing safety grounds If an electrical accident occurs proceed as follows Use caution do not become a victim yourself Turn off p...

Страница 45: ... of the antistatic strap which should be between 1 and 10 megohms Mohm Figure 2 1 Attaching an Electrostatic Discharge Wrist Strap Chassis Lifting Guidelines A fully configured Cisco uBR7100 series router weighs approximately 32 pounds 14 5 kg The chassis is not intended to be moved frequently Before you install the router ensure that your site is properly prepared so you can avoid having to move ...

Страница 46: ...emperature may not cool equipment to acceptable operating temperatures without adequate ventilation Use the show environment command regularly to check the internal system status The environmental monitor continually checks the interior chassis environment it provides warnings for high temperature and maximum and minimum voltages and creates reports on any occurrences If warning messages are displ...

Страница 47: ...osts or rails using the brackets the inner clearance the width between the inner sides of the two posts or rails must be at least 17 inches 43 18 cm The height of the chassis is 3 5 inches 8 89 cm When mounting the router in four post or telco type racks be sure to use all the screws and the brackets provided to secure the chassis to the rack posts If you plan to use an equipment shelf ensure that...

Страница 48: ...ck is mobile you can push it back near a wall or cabinet for normal operation and pull it out for maintenance installing or removing a port adapter or connecting cables Otherwise allow 19 inches 48 3 cm of clearance to remove the port adapter Install the chassis and external devices to which it will connect in a contiguous stack Always install heavier equipment in the lower half of a rack to maint...

Страница 49: ... inspection authority or an electrician if you are uncertain that suitable grounding is available Statement 1024 Use a grounded AC power outlet and install proper grounding to avoid damage from lightning and power surges The AC input power supply operates on input voltage and frequency within the ranges of 100 to 240 VRMS and 50 60 Hz without the need for operator adjustments This power supply als...

Страница 50: ...bility as described in the following sections Interference Considerations When wires are run for any significant distance in an electromagnetic field interference can occur between the field and the signals on the wires This fact has two implications for the construction of plant wiring Bad wiring practice can result in radio interference emanating from the plant wiring Strong electromagnetic inte...

Страница 51: ...cabling required for each type fiber thick or thin coaxial foil twisted pair FTP or unshielded twisted pair UTP cabling Distance limitations for each signal type The specific cables you need to connect each interface Any additional interface equipment you need such as transceivers hubs switches modems channel service units CSUs or data service units DSUs Cable pinouts if you plan to build your cab...

Страница 52: ...d the console port does not Flow control paces the transmission of data between a sending device and a receiving device ensuring that the receiving device can absorb the data sent to it before the sending device sends more When the buffers on the receiving device are full a message is sent to the sending device to suspend transmission until the data in the buffers has been processed Because the au...

Страница 53: ...s routers include an EIA TIA 232 asynchronous serial auxiliary port RJ 45 that supports RTS CTS flow control Depending on the cable and the adapter used this port will appear as a DTE or DCE device at the end of the cable Your router arrives with a cable and an adapter to connect a modem to the auxiliary port To connect a modem to the auxiliary port use the RJ 45 rollover cable with the male RJ 45...

Страница 54: ...2 14 Cisco uBR7100 Series and Cisco uBR7100E Series Universal Broadband Router Hardware Installation Guide OL 5916 01 Chapter 2 Preparing for Installation Site Requirement Guidelines ...

Страница 55: ...al Placement page 3 1 Attaching the System Ground Connection page 3 5 Attaching the Cable Management Bracket page 3 7 Connecting to the Network page 3 8 Connecting the Console Port and Auxiliary Port page 3 10 Connecting the Power page 3 12 Warning Read the installation instructions before connecting the system to the power source Statement 1004 Warning Only trained and qualified personnel should ...

Страница 56: ...n page 2 6 Equipment not located correctly on a tabletop is susceptible to malfunctions and shutdowns and can make maintenance difficult Make sure that the equipment is not placed too close together that the equipment has adequate ventilation and that all panels are easily accessible Before placing the router on the tabletop attach the rubber feet as shown in Figure 3 1 Rubber feet are included in...

Страница 57: ...he bottom of the rack If the rack is provided with stabilizing devices install the stabilizers before mounting or servicing the unit in the rack Statement 1006 Tip If using an external upconverter it should be mounted either above or below the Cisco uBR7100 series router to minimize the length of cable connecting the downstream port to the upconverter This section describes how to rack mount the c...

Страница 58: ... the Chassis in a Rack After the brackets are secured to the chassis you can rack mount the router Using the screws that you provide attach the chassis to the rack as shown in Figure 3 5 You need two people to install the chassis in the rack one person to hold the router and one person to secure it to the rack Figure 3 5 Attaching the Chassis to the Rack Back Panel Forward 35824 co uBR7100SERIES 2...

Страница 59: ...he chassis grounding connection that you provide is adequate you need the following parts and tools One grounding lug Must have two 3 5 mm screw holes that have a 0 63 inch 16 002 mm spacing between them and a wire receptacle large enough to accept a 6 American Wire Gauge AWG multistrand copper wire This grounding lug is provided in the accessory kit Two slotted hexhead 3 5 x 7 mm thread forming m...

Страница 60: ...hing the Ground Wire to the Grounding Lug Step 5 Locate the chassis grounding receptacles that are on either side on your router chassis Choose the side that is most convenient for attaching the grounding wire See Figure 3 7 Figure 3 7 Attaching the Grounding Lug to the Telcordia Bonding Grounding Receptacles Step 6 Use the flat blade screwdriver to carefully tighten the screws until the grounding...

Страница 61: ...page 3 5 Step 2 Align the cable management bracket to the vacant receptacles Ensure that the two flanges on the bracket are facing away from the chassis Step 3 Thread two 3 5 x 7 mm slotted hexhead screws through the bracket and into the chassis Use a flat head screwdriver to tighten the screws Use tie wraps to secure interface cables to the bracket flanges Figure 3 8 shows how to attach the cable...

Страница 62: ...resent in WAN ports regardless of whether power to the unit is OFF or ON To avoid electric shock use caution when working near WAN ports When detaching cables detach the end away from the unit first Statement 1026 Connecting Upstream and Downstream Ports The upstream and downstream ports are connected as follows DS0 RF outputs the downstream after it has been processed by the Cisco uBR7100 series ...

Страница 63: ...ther Ethernet device Use Category 5 UTP straight through cables when connecting 100BASE TX to a hub Use Category 5 UTP crossover cables when connecting to a PC or other Ethernet device Note Cisco Systems does not supply Category 3 or Category 5 UTP RJ 45 cables these cables are available commercially For more information see the Fast Ethernet Port Cables and Pinouts section on page C 4 To connect ...

Страница 64: ...r more information see the Console and Auxiliary Port Cables and Pinouts section on page C 2 Connecting to the Console Port Use the console terminal for local administrative access to the router You can connect a terminal to the console port only To connect the console port to a terminal an ASCII terminal or a PC running terminal emulation software use the following procedure Step 1 Connect one en...

Страница 65: ...ole port and auxiliary port connectors see the Console and Auxiliary Port Cables and Pinouts section on page C 2 To connect the auxiliary port to a modem use the following procedure Step 1 Connect one end of the RJ 45 rollover cable to the RJ 45 to DB 25 adapter labeled MODEM Step 2 Connect the other end of the rollover cable directly to the auxiliary port on the router See Figure 3 12 Figure 3 12...

Страница 66: ...r switch line voltages are present within the power supply when the power cord is connected Statement 4 Check the following conditions before you start the router The port adapter is securely inserted in its slot All network interface cables are connected A flash disk or flash memory card is installed in its PC Card slot The console terminal is connected and powered on To connect the AC power on C...

Страница 67: ...roduct cable ubr7100 scg7100 index htm This document contains sample configurations and procedures for configuring a Cisco uBR7100 series router Modular configuration and modular command reference publications in the Cisco IOS software configuration documentation set that corresponds to the software release installed on your Cisco hardware Note For information on other publications see the Related...

Страница 68: ...ubparagraph c of the Commercial Computer Software Restricted Rights clause at FAR sec 52 227 19 and subparagraph c 1 ii of the Rights in Technical Data and Computer Software clause at DFARS sec 252 227 7013 cisco Systems Inc 170 West Tasman Drive San Jose California 95134 1706 Step 5 When you start up the router for the first time the system automatically enters the setup command facility which de...

Страница 69: ... 4 1 and Figure 4 2 and are described in Table 4 1 Caution To prevent system errors and problems use the CPU reset button only at the direction of your service representative Figure 4 1 Cisco uBR7111 System LEDS Figure 4 2 Cisco uBR7114 System LEDs 5 I ACT ACT LNK 1 PWR SLOT 0 SLOT 1 PWR SYS RDY DS0 RF uBR7114 US0 EN DS0 CONS AUX FE 0 1 FE 0 0 Active DS0 RF DS0 Link Power Sys Rdy Card Enable U0 En...

Страница 70: ... remains off during normal operation of the router unless there is an incoming carrier signal SLOT 0 SLOT 1 Green On A particular PCMCIA card slot is in use 0 or 1 and is being accessed by the system These LEDs remain off during normal operation of the router PWR Green On The power supply is delivering AC input power to the router SYS RDY Green On The system is operational and has passed its initi...

Страница 71: ...ply Make sure to review the safety warnings listed in the publication that accompanied your Cisco uBR7100 series router before using the troubleshooting procedures in this chapter Troubleshooting Overview This section describes the troubleshooting methods used in this chapter and describes how Cisco uBR7100 series routers are divided into subsystems for more efficient problem solving Figure 5 2 sh...

Страница 72: ...m memory and management functions reside on the network processing card and the enabled LED on each port indicates if the port is initialized A port adapter that is partially installed in the router can cause the system to hang and crash Cooling subsystem Includes the fans The following sections help you isolate a problem to one of these subsystems and direct you to the appropriate troubleshooting...

Страница 73: ...ld make The LEDs on the router should come on as follows The power LED PWR comes on immediately and indicates that the router is receiving power This LED comes on during a successful router boot and remains on during normal operation of the router If this LED remains off when you start the router either there is a problem with the power supply it is damaged or not connected correctly or the networ...

Страница 74: ... it is not displayed see the Connecting the Console Port and Auxiliary Port section on page 3 10 to verify that the terminal is set up correctly and that it is properly connected to the router s console port Troubleshooting the Power Subsystem Check the following to help isolate a problem with the power subsystem Is the power LED PWR on If yes the power source is good and the power supply is funct...

Страница 75: ...em ready or enable LEDs are off suspect that an improperly connected port adapter has hung the system Reinsert the port adapter tighten all captive installation screws and then restart the system Is the system ready LED on If yes the system software has initialized successfully and the system is operational If the system ready LED remains off the system detected a processor hardware failure This L...

Страница 76: ...tical overtemperature condition or out of tolerance power inside the chassis Queued messages 00 01 19 ENVM 4 ENVWARN 2 5 V measured at 2 59 00 01 19 ENVM 4 ENVWARN 5 15 V measured at 5 31 00 00 19 ENVM 2 ENVCRIT chassis core measured at 31C 87F 00 00 19 ENVM 2 ENVCRIT chassis inlet measured at 27C 80F 00 00 19 ENVM 2 ENVCRIT chassis outlet 1 measured at 30C 86F 00 00 19 ENVM 2 ENVCRIT chassis outl...

Страница 77: ... of tiered pins in three lengths The pins send specific signals to the system as they make contact with the port adapter The system assesses the signals it receives and the order in which it receives them to determine if a board is being removed or inserted into the midplane From these signals the system determines whether to reinitialize a new interface or shut down a removed interface For exampl...

Страница 78: ...revent overheating inside the chassis we recommend at least 3 inches 7 6 cm of clearance Temperature sensors in the router monitor the internal air temperature and send warning messages when the internal air temperature exceeds the specified threshold Environmental Monitoring The environmental monitoring functions use four sensors to monitor the temperature of the cooling air as it moves through t...

Страница 79: ... air of other equipment Ensure adequate clearance around the sides of the chassis so that cooling air can flow through the chassis interior unimpeded and exhaust air exits the chassis and is not drawn into the inlet vent of other device The show environment command displays the current environmental status of the system The report displays parameters that are out of the normal values No parameters...

Страница 80: ... previously measured at 12 33 12 5 V previously measured at 12 43 The show environment table command displays the temperature and voltage thresholds for each temperature sensor and for each monitored status level which are related to those thresholds listed in Table 6 1 and Table 6 2 Following is sample output of the show environment table command Note Temperature ranges and values are subject to ...

Страница 81: ...Memory Card International Association PCMCIA slots for Type II flash memory cards Slot 0 is the lower PCMCIA card slot and slot 1 is the upper PCMCIA card slot The following sections describe how to insert remove and format a flash memory card Inserting a Flash Memory Card To insert a flash memory card in either PCMCIA slot of the Cisco uBR7100 series router use the following procedure You do not ...

Страница 82: ...at the back label is facing up See Figure 6 3 Figure 6 1 Location of the PCMCIA Card Slot Figure 6 2 Removing the PCMCIA Card Slot Cover Figure 6 3 Flash Disk Card 116836 5 I ACT ACT LNK 1 PWR SLOT 0 SLOT 1 PWR SYS RDY DS0 RF uBR7114 US0 EN DS0 US1 US2 US3 CONS AUX FE 0 1 FE 0 0 PCMCIA Card slots covered ACT ACT LNK 1 PWR SLOT 0 SLOT 1 PWR SYS RDY uBR7114 US0 EN US1 US2 CONS AUX FE 0 1 FE 0 0 3763...

Страница 83: ...e seated the wrong way Step 4 Carefully guide the card into the slot until it mates with the slot s connector and the eject button for the slot pops out toward you See Figure 6 4 Figure 6 4 Inserting and Ejecting a Flash Disk Memory Card Note Flash memory cards do not insert all the way into the PCMCIA slots the end of the card protrudes from the slot Do not attempt to force the card past this poi...

Страница 84: ...router we recommend that you reformat all your flash memory cards during your regularly scheduled service times Caution The following formatting procedure erases all information on the flash memory card To prevent the loss of important data that might be stored on a flash memory card proceed carefully If you want to save the data on a flash memory card copy the data to a server before you format t...

Страница 85: ... 1 Boot the Cisco uBR7100 series router and allow it to initialize Step 2 Insert an unformatted flash memory card and format it using the procedure in the Formatting a Flash Memory Card section on page 6 8 Then proceed to Step 3 Note If you have already formatted a flash memory card you can use it to copy files However you cannot boot from a flash memory card that was formatted on another type of ...

Страница 86: ...new flash memory card is new image The old image on the flash memory card in slot 0 which is addressed as disk0 is old image The bootable image in onboard flash memory is boot image You will copy the new image from the new flash memory card onto the flash memory card that contains the old image Note The scenario assumes that the new image will fit on the flash memory card in slot 0 alongside the o...

Страница 87: ... upgradable memory modules on the network processing card located inside the router To access these modules you must remove the top cover of the chassis Review the safety information before starting this procedure Note SDRAM system memory defaults to 128 MB and can be upgraded to either 192 MB or 256 MB SDRAM packet memory is fixed at 64 MB Warning Before performing any of the following procedures...

Страница 88: ...ons Step 4 Remove the chassis from the rack if necessary and place the it on a tabletop or workbench Caution If you are moving the chassis to a workbench or other work area it is a good idea to reconnect the chassis ground to help prevent ESD damage to the chassis components Step 5 Unscrew the four cover screws at the front of the chassis and place the screws in a safe easily accessible location S...

Страница 89: ...sting DIMM use the following procedure Step 1 Make sure that you are properly grounded Step 2 Locate the DIMM and position the chassis so that you are facing the DIMM module you want to remove Step 3 Open the DIMM latches on the DIMM to release the DIMM from the socket See Figure 6 8 The DIMM is under tension in the socket therefore the DIMM might be released from the socket with some force 1 Cove...

Страница 90: ...ting the SDRAM DIMM 1 and SDRAM DIMM 2 Figure 6 8 Opening DIMM Latches Step 4 With the DIMM latches open grasp the ends of the DIMM between your thumbs and forefingers and pull the DIMM completely out of the socket Figure 6 9 Removing the DIMM Front Back 116838 Polarization notch alignment SDRAM DIMM 2 SDRAM DIMM 1 1 Release latches 2 SDRAM DIMM 66412 2 1 1 Notch 2 Metal fingers 66414 1 2 ...

Страница 91: ... and store it in an antistatic container Step 5 Place the DIMM in an antistatic container to protect it from ESD damage Replacing the SDRAM DIMM Note The network processor card contains two SDRAM slots for user configurable system memory DIMM 1 and DIMM 2 The amount of memory installed in slot DIMM 1 must be greater than or equal to the memory installed in slot DIMM 2 Slot DIMM 2 is zero for the d...

Страница 92: ...seated properly If the DIMM appears misaligned carefully remove it and reseat it in the socket Push the DIMM firmly back into the socket until first one and then the other latch moves into place Step 6 Repeat Step 2 through Step 5 to replace the second DIMM Replacing the Chassis Cover To replace the cover on the Cisco uBR7100 series router do the following Step 1 Using both hands carefully hold th...

Страница 93: ...ct the network connections See the Connecting to the Network section on page 3 8 and the Connecting the Console Port and Auxiliary Port section on page 3 10 Step 3 Connect the power cord to the chassis See the Connecting the Power section on page 3 12 Step 4 Connect the power cord to the AC outlet or other power source Note For more information also see Memory Replacement Instructions for the Netw...

Страница 94: ...6 18 Cisco uBR7100 Series and Cisco uBR7100E Series Universal Broadband Router Hardware Installation Guide OL 5916 01 Chapter 6 Maintenance Upgrading the SDRAM Memory Modules ...

Страница 95: ...iption Specification Dimensions H x W x D 3 5 x 17 5 x 18 25 in 8 89 x 44 45 x 46 36 cm Weight 32 lb 14 5 kg Heat dissipation 370 W 1262 Btu1 Input voltage AC power supply Current Frequency Power factor Input AC power 100 to 240 VAC 5 to 2 5 A2 50 60 Hz 0 80 to 0 95 525 W3 maximum AC input cables 18 QEG4 3 wire cable with a 3 lead IEC 320 receptacle on the power supply end and a country dependent ...

Страница 96: ...0 ACA TS001 AS NZS 3260 IEC 60950 EMC Emissions5 CFR 47 part 15 1998 Class B EN55022 1994 incl AMD1 AMD2 Class B AS NZS 3548 1995 CISP22 1997 Class B VCCI 1997 ClassB ICES 003 1994 CNS13438 1997 Class B EMC Immunity EN61000 3 2 1995 EN61000 3 2 19956 1 Btu British thermal units 2 A amperes 3 W watts 4 cfm cubic feet per minute 5 EMC electromagnetic compatibility 6 Refer to Regulatory Compliance an...

Страница 97: ...bs 1 2 Mbs 800 kHz 1 2 Mbs 2 3 Mbs 1600 kHz 2 3 Mbs 4 5 Mbs 3200 kHz 4 6 Mbs 9 0 Mbs Table A 4 Typical RF Downstream Modulation Downstream Bandwidth 64 QAM Data Throughput 256 QAM Data Throughput 6 MHz 27 0 Mbs 38 0 Mbs 8 MHz 38 0 Mbs 56 0 Mbs Table A 5 DOCSIS Cable Upstream RF Specifications Specification DOCSIS Specifications1 Minimum Settings2 Your Headend Settings System Channel Frequency rang...

Страница 98: ... 10 dB as determined by your company s policy and derived from the initial cable network setup relative to the analog video signal 5 QAM Quadrature Amplitude Modulation a method of modulating digital signals onto a radio frequency carrier signal involving both amplitude and phase coding 6 dBc decibels relative to carrier Table A 6 DOCSIS Cable Downstream RF Specifications Specification DOCSIS Spec...

Страница 99: ...ngs should increase the reliability of DOCSIS compliant two way data over cable systems 3 Transit delay is defined as the round trip from the cable headend to the furthest customer and back 4 QAM Quadrature Amplitude Modulation a method of modulating digital signals onto a radio frequency carrier signal involving both amplitude and phase coding 5 These settings are measured relative to the digital...

Страница 100: ...ital bits 4 These settings are measured relative to the digital carrier Add 6 or 10 dB as determined by your company s policy and derived from the initial cable network setup relative to the analog video signal 5 QAM Quadrature Amplitude Modulation a method of modulating digital signals onto a radio frequency carrier signal involving both amplitude and phase coding 6 dBc decibels relative to carri...

Страница 101: ... Maximum analog video carrier level 17 dBmV 17 dBmV Minimum analog video carrier level 5 dBmV 5 dBmV Digital Signal Levels From headend 15 to 15 dBmV 15 to 15 dBmV Signal as relative to adjacent video signal 6 or 10 dBc 6 or 10 dBc 1 EuroDOCSIS specifications are baseline settings for an EuroDOCSIS compliant two way cable system 2 Minimum settings are slightly different than the EuroDOCSIS setting...

Страница 102: ...A 8 Cisco uBR7100 Series and Cisco uBR7100E Series Universal Broadband Router Hardware Installation Guide OL 5916 01 Appendix A System Specifications Integrated Upconverter Specifications ...

Страница 103: ...o prepare and provision a North American cable headend site for two way data Table B 1 Manufacturers for North American Headend Provisioning Requirements Manufacturer1 Website or Phone Number Products Model Upconverters Barco2 http www barco com Gemini Motorola3 http www gi com CDCM2000 Scientific Atlanta http www sciatl com Continuum 9860 9861 Vecima Networks Inc http www vecima com HD4040 MA4040...

Страница 104: ...vious Gemini upconverter 3 Formerly General Instrument 4 Formerly Hewlett Packard Test and Measurement Division Table B 1 Manufacturers for North American Headend Provisioning Requirements continued Manufacturer1 Website or Phone Number Products Model Table B 2 Manufacturers for North American Headend Measurement Devices Manufacturer Website or Phone Number Products Model Digital Signal Level Mete...

Страница 105: ...Barco Note that Barco currently supports the Gemini model stereoscopic projection package that is not related to the previous Gemini upconverter http www barco com Gemini Motorola3 3 Formerly Gerneral Instrument http www gi com CDCM2000 Scientific Atlanta http www sciatl com Continuum Vecima Networks Inc http www vecima com HD4040 MA4040 Diplex Filters Eagle Comtronics http www eaglecomtronics com...

Страница 106: ...rd Test and Measurement Division http www home agilent com agilent home jspx cc US lc eng Agilent 8594Q N1776A Sunrise Telecom2 2 Formerly Hukk Engineering and Avantron http www sunrisetelecom com broadband AT2000RQ Swires Research http www swire com TVA 2000 Q Telsey3 3 Formerly Tektronics DMA division http www telsey it DMA121 DMA122 Trilithic http www trilithic com 860DSP w Option QA1 Spectrum ...

Страница 107: ... connector should be securely crimped to the cable The following headend cables are recommended 59 series cable preferred 20 AWG 0 032 inch 0 81 mm diameter silver plated copper clad steel center conductor bonded foil inner shield 95 percent braid second shield nonbonded foil third shield 95 percent braid fourth shield 59 series quad shield 20 AWG 0 032 inch 0 81 mm diameter copper clad steel cent...

Страница 108: ...e physical proximity Console and Auxiliary Port Cables and Pinouts The router arrives with a console and auxiliary cable kit which contains the cable and adapters you need to connect a console an ASCII terminal or PC running terminal emulation software or modem to the router The console and auxiliary cable kit includes RJ 45 to RJ 45 rollover cable RJ 45 to DB 9 female data terminal equipment DTE ...

Страница 109: ...nsole Port Cables and Pinouts Use the RJ 45 to RJ 45 rollover cable and RJ 45 to DB 9 female DTE adapter labeled TERMINAL to connect the console port to a PC running terminal emulation software Table C 1 lists the signals and pinouts for the asynchronous serial console port the RJ 45 to RJ 45 rollover cable and the RJ 45 to DB 9 female DTE adapter Pin 1 Pin 8 H3824 Pin 1 and pin 8 should be the sa...

Страница 110: ... Use a Category 3 UTP straight through cable when connecting to a PC or other Ethernet device Use a Category 5 UTP crossover cable when connecting 100BASE TX to a hub Use a Category 5 UTP straight through cable when connecting to a PC or other Ethernet device Note Cisco Systems does not supply Category 3 or Category 5 UTP RJ 45 cables these cables are available commercially Identifying an RJ 45 Cr...

Страница 111: ...by comparing the two modular ends of the cable Hold the cables side by side with the tab at the back The straight through cable s wires are in the same sequence at both ends of the cable Figure C 4 RJ 45 Straight Through Cable Identification Note If your cable was purchased from Cisco Systems pin 1 is white Table C 3 lists the pinouts for the two Fast Ethernet ports 62741 Pin 1 Pin 2 Pin 3 Pin 6 6...

Страница 112: ...om disconnected fibers or connectors Do not stare into beams or view directly with optical instruments Statement 1051 Use a single mode or multimode fiber optic interface cable to connect your Cisco uBR7100 series router to another router or switch In general multimode cables are gray or orange and single mode cables are yellow For SONET or synchronous digital hierarchy SDH single mode and multimo...

Страница 113: ...ed Observe the receive RX and transmit TX cable relationship shown in Figure C 7 Laser Classification Labels The following labels are found on port adapters that use fiber optic connections Figure C 8 Laser Caution Label Warning Class 1 laser product Statement 1008 Figure C 9 LED Caution Label Warning Class 1 LED product Statement 1027 11772 CLASS 1 LASER PRODUCT LASERPRODUKT DER KLASSE 1 PRODUIT ...

Страница 114: ...C 8 Cisco uBR7100 Series and Cisco uBR7100E Series Universal Broadband Router Hardware Installation Guide OL 5916 01 Appendix C Cable Specifications Fiber Optic Cables and Connectors ...

Страница 115: ...composite color system similar to NTSC In PAL however the color difference signals alternate phase at the horizontal line rate PAL video consists of a 625 line frame a frame rate of 25 Hz and a field rate of 50 Hz As with NTSC approximately 8 percent of the available bandwidth is used for synchronization yielding an effective resolution of 768x576 The aspect ratio is 4 3 The PAL standard and its v...

Страница 116: ...me 60 Color 59 94 50 50 50 50 50 50 50 Horizontal rate Hz Monochrome 15 750 Color 15 734 264 15 625 15 625 15 625 15 625 15 625 15 625 15 625 Video bandwidth Mhz 4 2 4 2 5 5 5 5 6 6 6 Table D 2 Analog Television Chrominance Sub Carrier Frequencies M NTSC M PAL B B1 D D1 G H K N PAL I PAL N PAL1 1 This value applies to the combination N PAL used in Argentina B D G H K K1 L SECAM Chrominance sub car...

Страница 117: ...8 5027 3 3 60 0 66 0 61 25 63 0 65 75 61 2625 65 7625 60 0030 64 5030 4 4 66 0 72 0 67 25 69 0 71 75 67 2625 71 7625 66 0033 70 5030 5 5 76 0 82 0 77 25 79 0 81 75 79 2625 83 7625 78 0039 82 5039 6 6 82 0 88 0 83 25 85 0 87 75 85 2625 89 7625 84 0042 88 5042 FM 88 0 108 0 A 5 95 90 0 96 0 91 25 93 0 95 75 91 2625 95 7625 90 0045 94 5045 A 4 96 96 0 102 0 97 25 99 0 101 75 97 2625 101 7625 96 0048 ...

Страница 118: ...7 2625 281 7625 276 0138 270 5138 U 342 282 0 288 0 283 25 285 0 287 75 283 2625 287 7625 282 0141 286 5141 V 352 288 0 294 0 289 25 291 0 293 75 289 2625 293 7625 288 0144 292 5144 W 362 294 0 300 0 295 25 297 0 299 75 295 2625 299 7625 294 0147 298 5147 AA 372 300 0 306 0 301 25 303 0 305 75 301 2625 305 7625 300 0150 304 5150 BB 382 306 0 312 0 307 25 309 0 311 75 307 2625 311 7625 306 0153 310...

Страница 119: ... 492 0 487 25 489 0 491 75 487 2625 491 7625 486 0243 490 5243 69 492 0 498 0 493 25 495 0 497 75 493 2625 497 7625 492 0246 496 5246 70 498 0 504 0 499 25 501 0 503 75 499 2625 503 7625 498 0249 502 5249 71 504 0 510 0 505 25 507 0 509 75 505 2625 509 7625 504 0252 508 5252 72 510 0 516 0 511 25 513 0 515 75 511 2625 515 7625 510 0255 514 5255 73 516 0 522 0 517 25 519 0 521 75 517 2625 521 7625 ...

Страница 120: ...1 75 697 2625 701 7625 696 0348 700 5348 109 702 0 708 0 703 25 705 0 707 75 703 2625 707 7625 702 0351 706 5351 110 708 0 714 0 709 25 711 0 713 75 709 2625 713 7625 708 0354 712 5354 111 714 0 720 0 715 25 717 0 719 75 715 2625 719 7625 714 0357 718 5357 112 720 0 726 0 721 25 723 0 725 75 721 2625 725 7625 720 0360 724 5360 113 726 0 732 0 727 25 729 0 731 75 727 2625 731 7625 726 0363 730 5363...

Страница 121: ...625 900 0450 904 5450 143 906 0 912 0 907 25 909 0 911 75 907 2625 911 7625 906 0453 910 5453 144 912 0 918 0 913 25 915 0 917 75 913 2625 917 7625 912 0456 916 5456 145 918 0 924 0 919 25 921 0 923 75 919 2625 923 7625 918 0459 922 5459 146 924 0 930 0 925 25 927 0 929 75 925 2625 929 7625 924 0462 928 5462 147 930 0 936 0 931 25 933 0 935 75 931 2625 935 7625 930 0465 934 5465 148 936 0 942 0 93...

Страница 122: ...0 197 75 9 198 0 204 0 199 25 201 00 203 75 10 204 0 210 0 205 25 207 00 209 75 11 210 0 216 0 211 25 213 00 215 75 12 216 0 222 0 217 25 219 00 221 75 C13 108 0 114 0 109 25 111 00 113 75 C14 114 0 120 0 115 25 117 00 119 75 C15 120 0 126 0 121 25 123 00 125 75 C16 126 0 132 0 125 25 129 00 131 75 C17 132 0 138 0 133 25 135 00 137 75 C18 138 0 144 0 139 25 141 00 143 75 C19 144 0 150 0 145 25 147...

Страница 123: ...353 75 C45 354 0 360 0 355 25 357 00 359 75 C46 360 0 366 0 361 25 363 00 365 75 C47 366 0 372 0 367 25 369 00 371 75 C48 372 0 378 0 373 25 375 00 377 75 C49 378 0 384 0 379 25 381 00 383 75 C50 384 0 390 0 385 25 387 00 389 75 C51 390 0 396 0 391 25 393 00 395 75 C52 396 0 402 0 397 25 399 00 401 75 C53 402 0 408 0 403 25 405 00 407 75 C54 408 0 414 0 409 25 411 00 413 75 C55 414 0 420 0 415 25 ...

Страница 124: ... a frequency allocation table for PAL B and G locations Also note that some countries use different schemes for VHF and UHF More information can be found at the websites listed on page E 1 Note The downstream frequency plan includes all center frequencies between 112 and 858 MHz on 250 kHz increments It is up to the operator to decide which frequencies to use to meet national and network requireme...

Страница 125: ...75 S25 334 0 342 0 335 25 340 75 S26 342 0 350 0 343 25 348 75 S27 350 0 358 0 351 25 356 75 S28 358 0 366 0 359 25 364 75 S29 366 0 374 0 367 25 372 05 S30 374 0 382 0 375 25 380 75 S31 382 0 390 0 383 25 388 75 S32 390 0 398 0 391 25 396 75 S33 398 0 406 0 399 25 404 75 S34 406 0 414 0 407 25 412 75 S35 414 0 422 0 415 25 420 75 S36 422 0 430 0 423 25 428 75 S37 430 0 438 0 431 25 436 75 S38 438...

Страница 126: ...12 75 39 614 0 622 0 615 25 620 75 40 622 0 630 0 623 25 628 75 41 630 0 638 0 631 25 636 75 42 638 0 646 0 639 25 644 75 43 646 0 654 0 647 25 652 75 44 654 0 662 0 655 25 660 75 45 662 0 670 0 663 25 668 75 46 670 0 678 0 671 25 676 75 47 678 0 686 0 679 25 684 75 48 686 0 694 0 687 25 692 75 49 694 0 702 0 695 25 700 75 50 702 0 710 0 703 25 708 75 51 710 0 718 0 711 25 716 75 52 718 0 726 0 71...

Страница 127: ...cies 61 790 0 798 0 791 25 796 75 62 798 0 806 0 799 25 804 75 63 806 0 814 0 807 25 812 75 64 814 0 822 0 815 25 820 75 65 822 0 830 0 823 25 828 75 66 830 0 838 0 831 25 836 75 67 838 0 846 0 839 25 844 75 68 846 0 854 0 847 25 852 75 69 854 0 862 0 855 25 860 75 Table D 6 Cable Television Channels and Relative Frequencies PAL B and G continued Channel Number Bandwidth MHz Visual Carrier MHz Aur...

Страница 128: ...co uBR7100 Series and Cisco uBR7100E Series Universal Broadband Router Hardware Installation Guide OL 5916 01 Appendix D Frequency Allocation Tables PAL SECAM Cable Television Channels and Relative Frequencies ...

Страница 129: ...e log Make entries on the Installation Checklist as each procedure is completed Upgrades and removal replacement procedures Use the site log as a record of system maintenance and expansion history Each time a procedure is performed on the system update the site log to reflect the following Port adapters installed removed or replaced Power supply removed or replaced Chassis replaced Configuration c...

Страница 130: ...100 Series and Cisco uBR7100E Series Universal Broadband Router Hardware Installation Guide OL 5916 01 Appendix E Site Log Table E 1 Site Log Example Date Description of Action Performed or Symptom Observed Initials ...

Страница 131: ...t 11 blank port adapters 8 6 boot image location 17 boot ROM network processor card 17 boot system flash command 10 brackets 3 4 bus PCI 5 C cables console port 3 crossover 9 4 5 Fast Ethernet ports 4 interference 10 power supply 1 return loss 2 rollover 2 safety guidelines 4 straight through 4 5 swapping power 4 ungrounded and uninsulated 4 wire gauge 1 cache memory 16 Category 3 or 5 UTP cables ...

Страница 132: ...oView 3 CiscoWorks 3 clearance 8 CMTS 9 coaxial jumper manufacturers 1 3 commands boot system flash 10 copy 9 11 setup 2 show environment 6 3 show interfaces 13 show version 18 compliance specifications 2 components network processor card 16 configuring software 1 console port connecting 10 port 3 18 3 settings 11 specifications 1 system banner display 4 cooling subsystem 2 6 copy command 9 11 CPU...

Страница 133: ...command 11 copying between cards 10 copying files 9 formatting a new flash memory card 8 inserting and removing a flash memory card 8 slots 9 flash memory SIMMs boot image 17 flow control auxiliary port 11 footprints chassis 7 frequency allocation NTSC 1 NTSC M 8 NTSC standards 3 PAL standard 10 related websites 1 SECAM standard 10 standards comparisons 2 FRUs description 7 flash disks 9 port adap...

Страница 134: ...Card slot 4 power 4 system LEDs 3 19 3 lifting safety guidelines 5 lightning 4 8 link LEDs See LNK LEDs lithium batteries 17 LNK LEDs 20 4 lugs grounding parts needed 5 M MAC 14 15 memory cache memory 16 SDRAM 3 11 upgrades 16 messages fan failure 6 microprocessors RISC 16 N network connections description 8 Ethernet 11 WAN 11 network management 3 network processors component descriptions 16 envir...

Страница 135: ...power site requirements 9 subsystem for troubleshooting 4 surge suppression 10 ungrounded 4 power connections guidelines 9 power cords 3 4 power factor corrector 9 powering up guidelines 12 power LEDs See PWR LEDs power supply cables 1 connecting 12 description 5 LEDs 3 power factor corrector 9 specifications 1 troubleshooting 2 voltage and temperature 2 precautions for installing telephone jacks ...

Страница 136: ...ing container contents 2 show environment command 6 3 show interfaces command 13 show version command 18 Simple Network Management Protocol See SNMP site log 1 site requirements environment 8 guidelines 6 plant wiring 10 power 9 slot LEDs 3 20 4 slot numbering fixed LAN ports 3 flash disk 13 PC card 3 SNMP 3 software configuration basic startup 1 software configuration guide 8 software image boot ...

Страница 137: ... 3 terms and acronyms 15 The 2 tools for attaching ground connections 5 transmission speeds configuring auxiliary port 11 troubleshooting cooling subsystems 2 6 identifying startup problems 2 LED descriptions 20 4 network processor 5 overview 1 port adapters 5 ports 4 power subsystem 4 power supply 2 4 processor 2 startup problems 2 strategy 3 U upconverter manufacturers 1 3 V vector signal analyz...

Страница 138: ...00 Series and Cisco uBR7100E Series Universal Broadband Router Hardware Installation Guide OL 5916 01 service personnel 12 stacking the chassis 2 WAN connections 12 8 11 weight chassis 1 wiring 4 10 wrist straps attaching 5 ...

Результаты поиска

Содержание uBR7100 Series

Отзывы:

Похожие инструкции для uBR7100 Series

Бренды по названию

Популярные бренды

Cisco uBR7100 Series, Руководство по установке оборудования

Результаты поиска

Содержание uBR7100 Series

Отзывы:

Похожие инструкции для uBR7100 Series

Бренды по названию

Популярные бренды