Page 1 SYSTEMS CISCO...
Page 2: Installation And Maintenance
7000 Hardware Cisco and Maintenance Installation Headquarters Corporate Tasman Drive San Jose 95134-1706 526-4000 800 553-NETS DOC-70001M3 Number Customer Order Document Number 83-OO96O1 Cisco Assembly Number Text 78-1037-03 Part...
Page 3 Copyright as part version system 1981-1988 Regents public operating Alirights University California Fastmac some Token products Fastmac Cisco by Madge Networks Limited Cisco software Ring software licensed incorporates XRemote trademark of Network Network Mountain View California Computing Devices...
Page 4 Customer Cisco Cisco norsexciusive nontransferable license to use software Software in object Systems grants code form owned by Customer embedded by Cisco Customer central unit leased otherwise equipment single processing provided solely make provided Customer archival of the software affixes...
Page 5 CONSEQUENTIAL DAMAGES OR DAMAGE DATA INCIDENTAL INCLUDING \VITHOUT LIMITATION LOST PROFITS LOSS CONSEQUENTIAL SOFTWARE EVEN BEEN ARISING OF THE INABILITY USE THIS CISCO CISCO HAS ADVISED POSSIBILITY SUCH DAMAGES SOME DO NOT ALLOW STATES LIMITATION EXCLUSION LIABILITY CONSEQUENTIAL DAMAGES INCIDENTAL...
Page 6: Table Of Contents
CONTENTS TABLE About Manual xvii This Document xvii Objectives Audience xvii Document xviii Organization Document Conventions Product Overview Chapter Physical Description Chassis Specifications System Backplane Arbiter Power Supplies System Blower 1-10 Route Processor 1-10 Memory 1-11 Components Jumpers 1-15 LEDs 1-15 Ports 1-15...
Page 7 2-40 EIA-530 Connections 2-40 Connection HSSI Equipment 2-41 Console Port Connection 2-42 Equipment Auxiliary Tools 2-42 Installation Checklist 2-43 Installation the Contents 2-43 Checking 2-43 System Components 2-44 Site Worksheet Port Configuration 2-47 2-48 Site 7000 Cisco Hardware Maintenance Installation...
Page 8 Router Chapter Installing Router Rack-Mounting General Installation Power Supplies Installing Tools Required Bays Accessing Power Inserting Supplies Power Connecting Interface Cables Connecting External Guidelines Cabling Connections Channel Attachment Connections 3-12 Ethernet Connections 3-12 TokenRing Connections 3-13 FDDI Connections 3-13 Attachment Connections 3-14 Single...
Page 9 Board 5-64 Replacing Tools Required 5-65 Board 5-66 Removing New LED Board 5-67 Installing Checkout 5-67 Installation Blower the Chassis 5-68 Replacing Tools 5-69 Required Blower 5-69 Removing Blower 5-70 Installing Checkout 5-71 Installation 7000 Hardware Maintenance Cisco Installation viii...
Page 10 Board the Arbiter 5-72 Replacing Tools 5-72 Required Board the Arbiter 5-72 Removing Board Arbiter 5-73 Installing Checkout 5-73 Installation Appendix Cabling Specifications Console Port Signals Port Auxiliary Signals Connector Ethernet Signals Token Port Ring Signals FDDI Bypass Switch Optical Signals Cable Pinouts...
Page 11 7000 Hardware Maintenance Cisco Installation...
Page 12 FIGURES LIST View Front Router Figure Rear View Router Figure View Top-Down Router Chassis Figure Router System Architecture Figure Slot Backplane Keys Figure Shown Power Power Status IndicatorsAC-Input Supply Figure Supply View 1-10 Internal Top-Down airflow Figure Route 1-11 Processor Figure 1-16 Switch...
Page 13 2-48 Sample Site Figure Shown Power Power Interlock AC-Input Supply Supply Figure Shown Handling Power Power SuppliesAC-Input Supply Figure DC-Input Power Cable Ties and Cover Cable Leads Nylon Figure Installing ATM AlP Connections 3-10 Figure 7000 Hardware Maintenance Cisco Installation...
Page 14 CAB-ATM-DS3IE3 Assembly Cable Filter Figure Clip Installing Shown Horizontal Orientation 3-11 Ethernet Connections 3-12 Figure Token Ring Connections 3-13 Figure Attachment Network Station Single-Mode Fiber Connections 3-15 Single Figure Attachment Multimode Network Station Fiber Connections 3-15 Single Figure FDDI 3-10 Ports 3-16 Figure...
Page 15 LEDs DC-Input Power Supply Figure LEDs Figure LEDs Figure LEDs Figure LEDs Figure LEDs Figure FSIPLEDs B-li Figure B-12 Figure Signals HIP LEDs B-li B-13 Figure MIPLEDs B-12 B-14 Figure TRIP LEDs B-13 B-is Figure 7000 Hardware Cisco Maintenance Installation...
Page 16 TABLES LIST Table Router Physical Specifications Table 1-12 Memory Components Maximum Modules Model Table Chassis 1-19 Model Numbers E1-G.703 Adapter and Cables 1-29 Table Port Descriptions Processor-Monitored Thresholds 1-41 Table Temperature Thresholds Monitored Table 1-42 Power-Supply Voltage Table Ethernet Coaxial Connection Limits Transmission...
Page 17 A-12 Pinouts Table Cable A-i2 Pinouts Straight-Through A-16 Cable A-13 Table Interface Pinouts StatesRefer Table Figure .B-8 FSIPLEDs Table Table 25-Pair Code Numbers Telephone Color Industry Second Code Table Color Scheme Numbers Wires for Smaller 7000 Cisco Hardware Maintenance Installation...
Page 18: About This Manual
All Cisco technical documentation selected marketing materials are available UniverCD Ciscos UniverCD online of product information monthly us updated shipped library be more up...
Page 19: Document Organization
Standard color-code Plans Appendix Industry Wiring the telephone lists industry wires the pin numbers 25-pair including 7000 Cisco xviii Hardware Maintenance Installation...
Page 20 Before you work on situation that cause Warning danger bodily be aware of the hazards involved with electrical standard equipment practices circuitry accidents safety considerations preventing Chapter provides general guidelines specific 7000 the Cisco router safely installing About Manual This...
Page 21: Document Conventions
Document Conventions 7000 Cisco Hardware Maintenance Installation...
Page 22: Product Overview
CHAPTER Overview Product Cisco 7000 the top-of-the-line Cisco 7000 series that router/bridge provides high reliability and performance multimedia serviceability system supports multiprotocol routing availability wide variety of protocols Token with combination of Ethernet Ring Fiber bridging FDDI Data and High-Speed...
Page 23: Physical Description
Environmental Functions the section status refer in this levels Monitoring Reporting normal which normal controlled contains front identical chapter panel from the rear of the router that seen Router View Front Figure 7000 Hardware Cisco Maintenance Installation...
Page 24 Physical Description shown rear of the router in Figure access the seven interface slots provides removable lower contains standard equipment supplies supply power power first upper bay contains the second in systems power power equipment supply supply optional and up network with redundant interface...
Page 25: Specifications
Input voltage input Hz hertz autoranging Frequency maximum 12A maximum with chassis current fully configured rating system blower Airflow 140 cfm cubic minute feet per through 104F Operating temperature 7000 Hardware Maintenance Cisco Installation...
Page 26: System Backplane
Physical Description Description Specifications 149F Nonoperating temperature Humidity noncondensing 1950 BN60950 AUSTELTSOO1 ASINZS Agency Safety 22.2-950 3260 approvals EN41003 VCCI 5022 Class Class Class rack-mounted router rack-mount either unit operates freestanding optional When EIA-3 1OC available mounting the chassis standard rack 19-inch equipment...
Page 27 See While and SP each all five use unique keys Figure processor interface interface use the same an interface slots install processor processor SP or slot but not in the slots processor 7000 Hardware Maintenance Cisco Installation...
Page 28: Arbiter
Physical Description When Caution or interface ensure that installing processor installing the appropriate avoid or the damaging slot to backplane guides Slot Backplane Keys Figure guides interface SP or processors Interface processor guide slots SSP or Rear card processor Bottom Interface processor slots...
Page 29: Power Supplies
Caution problems do mix DC-input and AC-input power same in the prevent supplies Your 7000 must have chassis Cisco either DC-input AC-input power supplies Each power should connected of an input power source so that case power...
Page 30 Physical Description when Each injury use both hands Warning removing prevent power supplies installing weighs 20 pounds LEDs when upper power and the router front panel lower power light power supply system Both the corresponding the upper lower is installed power supplying LEDs...
Page 31: System Blower
25-MHz MC68040 Motorola for processing functions are not that time-critical System hardware default boot instructions configuration register setting Bank hardware addresses for the interface MAC-layer ports 7000 Hardware Maintenance 1-10 Cisco Installation...
Page 32: Route Processor
Physical Description Most of the components used the eight erasable memory system programmable including EPROM contain the default software memory that read-only components system sensors for environmental Air-temperature monitoring In addition the preceding contains the following system components executes functions control that management...
Page 33 Software Boot EPROM Downloadable components contain the default software Eight bootstrap system and microcode software which 7000 most upgrades the Cisco allows system supports from download boot image without access the router remotely store having physically EPROMs for Software 9.177...
Page 34 70004 9.178.1 Software Version 1986-1994 cisco Systems Copyright 04-Feb-94 Compiled 4.67.3 Bootstrap Version System the display indicates the system version version of 4.6 than 4.67.3 that earlier...
Page 35: Jumpers
Telnet or cio.cisco.com handled Registration 408 526-7209 Technical Assistance Center or send e-mail 553-2447 message to tac@cisco.com Customer Center 800 553-6387 526-7208 or send e-mail Response message to cs-rep@cisco.com VRAM NVRAM random-access Nonvolatile memory stores...
Page 36: Leds
Physical Description Jumpers The hardware above block located the Flash card jumper memory configuration 50-pin register when shown in the orientation in Figure viewing jumpers on port installing specific baud define boot broadcast addresses console instruct pins system instructions rates from the router perform...
Page 37: Switch Processor
Figure single installed always enabled indicate enabled for operation that lights One SP or 7000 in each Cisco router required series Switch Processor Figure 7000 Maintenance 1-16 Cisco Hardware Installation...
Page 38: Silicon Switch Processor
Physical Description Switch Processor Silicon the optional 7000 switch Cisco routers silicon series high-performance and communicates distributed processing control the interface with provides processors CxBus controls the interface the high-speed determines the destination processors based on switches packet decision that...
Page 39: Alp
Appendix following processor specific each states Processor Interface 7000 between CxBus Cisco router connection the high-speed series direct provides PLIM networks module the external layer interface 1-10 Figure physical determines the type of...
Page 40: Cip
Physical Description Maximum AlP Modules by Chassis Model Table Maximum Chassis AlP Modules Cisco 7000 system 7-slot Cisco 7010 5-slot system Note from network Traffic could exceed bandwidth interfaces multiple theoretically CxBus be dropped two AlP modules 7000 causing packets...
Page 41 OnlineFor indicates this that establish-logical-path request from channel received PCAis channel the host indicates connection this that ready to establish 7000 Hardware Maintenance 1-20 Cisco Installation...
Page 42: Ethernet Interface Processor
Physical Description Ethernet Interface Processor shown in Figure 1-12 E1iP provides 10 Mbps Each four Ethernet high-speed ports port supports both Ethernet Version and IEEE 802.3/Ethernet Version interfaces bit-slice between EIP and processor provides data other interface high-speed path processors EIP microcode default resides...
Page 43 TRIPs or four ports in available interface to five installed slots processor DB-9 TRIP 20 Token Each media connect access unit Ring ports port requires Token connectors the external Ring networks 7000 Hardware Maintenance 1-22 Cisco Installation...
Page 44 Physical Description Token MAUs Token Ring Connection connectors the section Ring descriptions refer in the chapter Equipment Token Preparing for Installation Ring network descriptions Token connections Connections Router the section Ring the chapter refer Installing FDDI Processor Interlace The FTP Mbps contains for high-speed...
Page 45: Fast Serial Interface Processor
CRC5 format both 32-bit cyclic checks default configuration 16-bit redundancy interfaces mode 16-bit the default format all serial is for change commands FSIP with software the section the chapter settings Configurations Maintenance 1-24 7000 Hardware Cisco Maintenance Installation...
Page 46: Serial Port Adapters
Physical Description mode default be performed on allows without cable test loopback port adapter attached mode Although the default there default clock the port rate you must the clock connect cable To interface rate use the port adapter you need connect cable the port...
Page 47 FSIP device and connected the external available operation properly When mode FSIP are active in loopback this available network device connected or external of the refer Appendix complete descriptions states 7000 Hardware Maintenance 1-26 Cisco Installation...
Page 48 Physical Description maximum FSIPs maximum router five supports serial interfaces high-speed There locations FSIPs restrictions slot available install sequence interface slots connection refer the section Serial processor descriptions serial equipment Connection in the chapter For examples Equipment Preparing Installation network the section Serial Connections...
Page 49 Port E1-G.703/G.704 Adapter The FSIPE1-G.7031G.704 7000 interface connects Cisco routers with leased series line 2.048-Mbps need services interface eliminates external data termination convert unit separate standard interface G.7031G.704/G.732...
Page 50 Physical Description mode shows the 15-pin port unbalanced 1-17 indicates balanced Figure label that either FSIP 1-17 El -G.7031G.704 Port Shown AdapterHorizontal Orientation Figure El -G.7031G.704 The FSIP end E1-G.703/G.704 DB-15 cables 15-pin D-shell connector adapter network unbalanced the adapter cable connections uses...
Page 51 50-pin port SCSI-TI-type receptacle HSSI connect with an external cable similar Although are physically port HSSI SCSI-IT and SCSI-Il format more stringent than that cannot specification used reliable SCSI-Il cable guarantee operation 7000 Hardware Maintenance 1-30 Cisco Installation...
Page 52: Hssi Hip
7000 with Cisco router with the following series that compatible operating and microcode software software Cisco Internetwork System Cisco Release 10.0 later system Operating The microcode version Release later Plant Wiring are provided the chapter for Installation Preparing Specification...
Page 53: Functional Overview
7000 method data structures Cisco control tables uses unique assign addresses interfaces MAC-layer 7000 sections describe the Cisco controls both the physical following assigns and MAC-layer addresses for interfaces within the chassis slot/port 7000 Hardware 1-32 Cisco Maintenance Installation...
Page 54: Physical Interface Addresses
Overview Functional Addresses Interface Physical In the Cisco 7000 port addresses the actual physical physical location of each interface specify port back panel the router 1-20 address number composed Figure two-part number number format which identifies the interface first slot/port...
Page 55: Mac Address
PROM contains platforms with programmable memory read-only unique component PROM code address interface router that reads for each interface in the system system learns the then initialize hardware addresses data structures appropriate 7000 Hardware Maintenance 1-34 Cisco Installation...
Page 56: Online Insertion And Removal
Overview Functional makes However feature method of handling different necessary 7000 OIR addresses in the Cisco allows remove an interface with processor replace another match interfaces the current configuration of the configured identically that interfaces removed the system them on...
Page 57: Microcode
Microcode 7000 downloadable microcode most upgrades which enables Cisco routers series support ROMs microcode microcode load Flash instead of replacing images into memory boards microcode Effective with...
Page 58 Overview Functional Note recommend microcode bundled with software used that system strongly between the bundle could in incompatibility the various result package Overriding possibly interface system processors microcode from bundled image At system default load the internal operation startup problems between for compatibility interface scans...
Page 59: Redundant Power
Caution problems do mix DC-input and AC-input power same supplies prevent Your 7000 must have chassis Cisco either AC-input power DC-input supplies Environmental Reporting Functions Monitoring normal system environmental functions enable maintain monitoring reporting adverse...
Page 60 Overview Functional Environmental Monitoring environmental functions use the following levels monitoring conditions monitor status system The uses the four monitor processor first levels inside the interface temperature supplies use the compartment Normal processor power Critical levels monitor Table voltages thresholds for the lists temperature...
Page 61: Environmental Reports
DC-input AC-input power supplies your general precaution show show command environment environment last note the type of power supply 700W 700W Record and each indicated chassis indicated save either your information place this secure 7000 Hardware Maintenance 1-40 Cisco Installation...
Page 62 Overview Functional command The show environment the current environmental of the system status display reports the date time of the times query the refresh the overall system report displays status normal are out of the values are displayed system that status any parameters parameters...
Page 63 Data is 19 refresh in 41 Parameters Voltage SENSE CRITICAL NORMAL CRITICAL 12.05V 10.20 13.80 4.96V 4.74 5.76 12.05V 10.20 13.80 23.80V 20.00 28.00 Parameters Temperature SENSE WPRNING NORMAL WARNING CRITICAL SHUTDOWN Inlet Airflow 7000 Hardware Maintenance 1-42 Cisco Installation...
Page 64 Overview Functional example shows only the Parameters section of the table Temperature this following example measured which value sensor within inlet falls warning through range column therefore displayed Warning Parameters Temperature SENSE WARNING NORMAL WARNING CRITICAL SHUTDOWN Inlet Airflow command command the related software...
Page 65 Overview Functional 7000 Hardware 1-44 Cisco Maintenance Installation...
Page 66: Chapter Preparing For Installation
CHAPTER for Installation Preparing This describes for router installation includes equipment site chapter requirements power and must be that installation cabling requirements place descriptions site need additional the installation the environmental conditions equipment will complete must meet normal maintain This chapter includes the following site...
Page 67: Safety Recommendations
Remove Each weighs 20 pounds supplies before the chassis power supply lifting Leave network interface than less five each weighs pounds processors installed disconnect the chassis external cables before Always moving lifting 7000 Hardware Maintenance Cisco Installation...
Page 68 Recommendations Safety Figure Safely Lifting with Working Electricity CxBus network be removed interface redundant are designed power processors supplies while without electrical hazard system damage replaced operating presenting down must shut the system before However or replacing system removing of the replaceable inside the front components...
Page 69 1-21 When from internal are accessible the front of the chassis that components replacing inner surface of the chassis such example the arbiter connect unpainted strap when frame removed inner the panels exposed that and Maintenance 7000 Hardware Cisco Installation...
Page 70 47 current within the ranges of 100 through through input voltage 72 VDC between 700W 7000 allows the Cisco operate DC-input power supply nominal the redundant chassis configured with second power identical is also power supply present the event...
Page 71: Preparing For Installation
However risk exceeding published your transmission distances rates network connections distance for planning limits following are provided guidelines your before installation 7000 Hardware Maintenance Cisco Installation...
Page 72 Site Requirements Connections Ethernet maximum network distances for Ethernet connections depend the type of segments used lOBase5 lOBase2 transmission cable 0.4-inch diameter coaxial coax 0.25-inch diameter lOBase-N lOBase-T or unshielded term Mbps twisted-pair abbreviation maximum Baseband medium meters transmission cable length in hundreds Network connections...
Page 73 Table the standard generally rate between baud EIAITIA-232 distance for rate relationship signals IEEE Standard EIA/TIA-232C Transmission Versus Distance Table Speed Rate Distance Distance Feet Meters 2400 4800 9600 19200 38400 56000 7000 Hardware Maintenance Cisco Installation...
Page 74 Site Requirements Balanced EIAJTIA-449 drivers allow distances than EIA/TIA-232 signals travel greater shows Table the standard between distance for EIA/TIA-449 relationship rate signals IEEE Standard Table EIA/TIA-449 Transmission Versus Distance Speed Rate Distance Distance Feet Meters 2400 4100 1250 4800 2050 9600 1025...
Page 75 18.5 11.5 from power margin calculation derived subtracts link power budget loss follows work the link power margin will rule positive 7000 Hardware Maintenance 2-10 Cisco Installation...
Page 76 Site Requirements Table contribute factors that lists link the estimate of the loss link loss value those factors attributable Loss Table Link Estimating Loss Link Factor Loss Value Estimate Link mode order losses Higher Clock module recovery Modal and chromatic and wavelength fiber Dependent...
Page 77 Determining loss statistical knowledge requires document data the scope link Statistical this components power budget beyond analysis Forum ITU-T and your equipment further information refer standards specifications specifications 7000 Hardware 2-12 Cisco Maintenance Installation...
Page 78: Hssi Connections
Site Requirements Further Reference contain information and power budget following publications attenuation determining T1E1 ANSI American .2/92-020R2 the Draft National Telecommunications Standard entitled Broadband ISDN Customer Interfaces Installation Layer Physical Specification Power Margin Technical Note TN89-OO4LWP 1989 Analysis HSSI Connections HSSI Serial Interface standard...
Page 79 Power processor supply/interface Clearance Clearance required required removal removal Interface power processor supply including .220 power cord Foot diameter 01.125 5.095 places 16.916 size Foot thread 5/16 places 15.060 17.5 panel end Plastic front 7000 Hardware 2-14 Cisco Installation Maintenance...
Page 80: Site Environment
Site Requirements Caution Never the router install enclosed rack that not properly ventilated air-conditioned Environment Site router standalone rack-mounted operates table system placed system data environment Because or lab the noise blower processing of the chassis level approximately room best suited for unattended computer router requires clean...
Page 81: General Precautions
The blower the interface forces secure directs across place cooling processors much the interface allows between air to loose panel faceplates escape processor from the airflow active interface redirect away processors 7000 Hardware Maintenance 2-16 Cisco Installation...
Page 82: Equipment-Rack Ventilation
Network Connections Preparing Ventilation Equipment-Rack the router install equipment rack follow these plan for avoiding precautions conditions in addition the guidelines that Equipment overtemperature the section provided Racks in the chapter for Installation Preparing the chassis only in an enclosed rack has adequate Install...
Page 83: Alp Interface Types
CAB-HNUL The two must be same be two routers location Cisco 7000s HSSI must have each both available routers port Interface Types must use the appropriate interface cable interfaces...
Page 84 CLIP-E3-EMI port clip TAXI Note E3 DS3 AlPs 1995 Cisco Internetwork shipped after February require Operating 10.25 System Cisco later wide-area Broadband standardized for use networking currently being Integrated Networks Services BISDN5 the International Telecommunications Union Digital Telecommunication Standardization...
Page 85 CDRFI This product the Class meets Laser apertures For E3 and RG-59 CAB-ATM-DS3IE3 which use the 75 coaxial cable connections beads The E3 and twist-lock connectors ferrite bayonet-style Figure PLIMs CAB-ATM-DS3IE3 both cable require 7000 Maintenance 2-20 Cisco Hardware Installation...
Page 86 Network Connections Preparing CAB-ATM-DS3/E3 CableRG-59 Cable Connectors Coaxial with Figure White White insulator Ferrite insulator beads PLIM Caution with connection filter ensure compliance standards requires RCVR DS3 PLIM the receive port connection does not require CLIP-E3-EMI this clip clip For multimode multimode media connect...
Page 87 SONET ATM Multimode 2-11 Transceiver and Dust Plug Figure Fiber-Optic SONET the single-mode cable single-mode connections connect connector SONET PLIM 2-12 Figure SONET PLIM 2-12 Single-Mode Figure 7000 Hardware Maintenance 2-22 Cisco Installation...
Page 88: Channel Attachment Connection Equipment
Attachment Connection Equipment ESCON The two CIP adaptersthe Channel Adapter the bus Parallel Channel PCAare FRU5 Adapter available however Cisco-certified field they are replacable field ECA PCA service only For more and CIP information personnel cables installation Channel the configuration...
Page 89 Transceiver cable AUI connector 15-pin 15-pin _____ connector ______ RJ-45 connector connectors cable to thin-wire network thick-wire Ethernet To lOBaseT network Ethernet To EIP Transceiver cable _______ connector 15-pin 7000 Hardware Maintenance 2-24 Cisco Installation...
Page 90 Preparing Network Connections Some Note Ethernet transceivers EIP and do connect ports directly When or transceiver cable consider require planning connections size your shape transceivers that will connect avoid transceivers ports directly connecting that connections access other interface overlap impair processors have Ipically...
Page 91: Token Ring Connection Equipment
Manchester passing Token Ring network shown Token In the typical lobe cables connect each 2-18 Ring Figure MSAU MAUs MSAUs TRIP cables connect station port adjacent patch form one large ring 7000 Hardware Maintenance 2-26 Cisco Installation...
Page 92 Preparing Network Connections Token Ring Network 2-18 Connections Figure Physical Token Ring and IEEE which 802.5 are token-passing move small called networks frame token around network Possession of the token grants the with information transmit station right transmit must wait detects token until...
Page 93: Token Ring Fault Management
Beaconing everything where nodes domain called autoreconfiguration within perform failure automatically process MSAU network around failed areas diagnostics attempt reconfigure Physically MAIJ this electrical accomplish through reconfiguration 7000 Hardware Maintenance 2-28 Cisco Installation...
Page 94: Fddi Connection Equipment
Network Connections Preparing MAUs MSAUs Some Token Ring network All information active of these devices seen check problems and from be programmed remove problem ring stations automatically from the ring without and some remove contain bypass that stations relays selectively network traffic affecting...
Page 95 The two single-mode cable fiber-optic physical ports available with multimode either single-mode or with combination port connectors of each multimode and in the FDDI matching same network fiber single-mode 7000 Hardware 2-30 Cisco Maintenance Installation...
Page 96: Fddi
Network Connections Preparing FDDI Station Descriptions FDDI Fiber Distributed Data which Interface 100-Mbps token-passing dual-ring specifies ANSI network transmission media defined and by using standard fiber-optic ANSI 9314 the international version of the standard FDDI network comprises token-passing rings primary ring secondary ring...
Page 97 PHY Aon shows from 2-22 the primary signal flow transmitted station Figure being and from station station station Using station reference downstream station station station neighbor station upstream neighbor 7000 Hardware Maintenance 2-32 Cisco Installation...
Page 98 Network Connections Preparing switches avoid from the ring During Optical bypass segmentation eliminating failed stations normal switch allows the itself operation optical bypass signal through light directly pass When back with switch the bypass switch reroutes the signal station uninterrupted bypass fails have...
Page 99: Multichannel
2-24 Cable Connector Interface Figure Pini modem null connector typical four cables are available from have serial Cisco for use with All three Systems DB-15 end and connectors DB-15 Twinax RJ-45 connectors either network 2-25 2-27 and show Figure...
Page 100: Serial
Preparing Network Connections Cable 2-27 Interface Balanced Connections 120-Ohm Figure with Twinax Connectors Cable 120-Ohm Balanced 2-28 Interface Connections Figure with RJ-45 Connector Connection Serial Equipment The FSIP connections serial Mbps Mbps synchronous supports speeds aggregate FSIP the speed the type of depends on electrical used Use EIAITIA-232...
Page 101: Cables
2-31 and show unbalanced 2-32 2-30 Figure Figure Figure between E1-G.703/G.704 network connection port adapter port-adapter your DB-15 each cable connector Connections E1-G.703/G.704 Cable Unbalanced 75-Ohm 2-30 Interface Figure Connectors Coaxial Cables with 2-36 7000 Hardware Maintenance Cisco Installation...
Page 102: Nrz Nrzi
Network Connections Preparing E1-G.703/G.704 Cable 2-31 Interface Balanced Connections 120-Ohm Figure with DB-15 Connectors on Both Ends E1-G.7031G.704 2-32 Interface Cable 120-Ohm Balanced Figure Connections with Twinax Connectors Cables Caution of the E1-G.703/G.704 of the interface requirement approval that statutory DB-15 down backshell...
Page 103: And Timing
However risk that published your transmission distances rates 7000 2-38 Hardware Maintenance Cisco Installation...
Page 104: Eia/Tia-232 Connections
Network Connections Preparing EIAITIA-232 Connections most common interface standard in the BIA/TIA-232 unbalanced circuits supports 64 kbps router FSIP EIA/TIA-232 cables signal speeds adapter plug The network of the adapter cable standard high-density 60-pin opposite 25-pin DB-25 D-shell used EIAITIA-232 connector known that...
Page 105 EIA/TIA-232 distance of the smaller connector more EIAJTIA-449 masses standard created support the sophisticated circuitry DB-25 EIAITIA-232 hardware used instead of the larger 37-pin connectors existing EIA/TIA-449 Like EIA/TIA-449 EIA-530 RS-422 refers electrical specifications 7000 Hardware 2-40 Cisco Maintenance Installation...
Page 106: Hssi Connection Equipment
HSSI port or port node The two must be link the order build same routers location routers larger directly Cisco the internal be two 7000s two each you must Also enable routers command modem clock with software null same...
Page 107: Console And Auxiliary Port Connection Equipment
Rack-mount with the chassis same shipped shipping container number and number screwdrivers Phillips Flat-blade screwdrivers 3/16-inch 1/4-inch 10-mm nut driver wrench wrench 7/16-inch open-end or an adjustable Tape measure and if needed level 7000 Hardware Maintenance 2-42 Cisco Installation...
Page 108: Installation Checklist
Proceed Site Router Step the section then the chapter Installing begin installation Cisco Note hard router documentation with entire longer automatically ships copy each This documentation which available UniverCD obtained system...
Page 109: Site Log
Corrective performed procedures Intermittent problems comments Related Make shows 2-40 of the sample or design Site Site sample Log page your Figure copies and equipment meet the needs of your site 7000 Hardware and Maintenance 2-44 Cisco Installation...
Page 110 Site Table 2-12 Installation Checklist Task Date Verified Date router received Router accessories unpacked UniverCD documentation and/or on your order received printed specified and numbers of interfaces verified Types recommendations reviewed Safety guidelines Installation Checklist copied and background information Site established entered Site...
Page 111 Other Ethernet transceiver 802.3 attachment equipment unit optional CSUIDSU network connections Hardware Documentation Cisco 7000 with chassis and any documentation Installation UniverCD ships ordered printed Processor should RP SP any combination System components slots contain interface blank...
Page 112: Port Configuration Worksheet
Worksheet Port Configuration 2-39 Port Worksheet Figure Configuration Worksheet Port Configuration SPRP Chassis number serial Slot Slot2 Slot Circle Circle Circle Circle Circle AIP/CIP/EIP/FIP/ AIP/CIP/EIP/FIP/ AIP/CIP/EIP/FIP/ AIP/CIP/EIP/FIP/ AIP/CIP/EIP/FIP/ FSIP/HIP1TRIP FSIP/HIP/TRIP FSIP/HIPITRIP FSIP/HIPITRIP FSIP/HIP/TRIP name Router Prepared Location Date 2-47 Installation Preparing...
Page 113: Site Log
Site Site 2-40 Sample Figure Site __________ Date Action Performed Symptoms Observed Initials Description Page 7000 Hardware and Maintenance 2-48 Cisco Installation...
Page 114: Power
Router Rack-Mounting 7000 the router are included the configuration note Cisco rack-mounting procedures Document Number Rack-Mount where xx Instructions latest Installation 78-1058-xx rack-mount available note ships with also this...
Page 115: General Installation
LEDs observe Step After the chassis Power correctly position the following proceed section Installing Supplies 7000 Cisco Hardware Maintenance Installation...
Page 116: Supplies
Power Supplies Installing Power Supplies Installing upper and will AC-input lower install DC-input power power supplies supply bays in the rear of the chassis supply in the lower install Always first power power supply bay and bay The power second the upper switch an interlock tab...
Page 117 Step power push supplies meet rack both of the sides mounting equipment strip Step 10 back Slide the chassis the rack both meet into the ears mounting sides until strips rack 7000 Hardware Maintenance Cisco Installation...
Page 118 Power Supplies Installing Secure each the rack-mounting with 10-32 3/8-inch binder-head Step slotted strip screws 12 Proceed Power the section Step Connecting later this chapter Power Supplies Inserting When you have clear install access power bays AC-input DC-input first supply supply lower bay and second supply...
Page 119: Dc Power
Tpically site negative positive your make and ground red or white which used certain matter color green coding used matches and ground that source for negative positive Figure Maintenance 7000 Hardware Cisco Installation...
Page 120 DC-input shock the terminal block could create hazard could Warning Incorrectly wiring dangerous power supply power source and 7000 the Cisco chassis damage components two nylon for the three attach around the cable strain relief cable ties Step DC-input...
Page 121: Cables
Among these cables disconnected types of are the fasteners Ethernet strain relief slide cord and cable retention the screw-type fasteners cables serial power supply clip devices caused inadvertent cable strain-relief provided problems prevent potential disconnection 7000 Hardware Maintenance Cisco Installation...
Page 122 Cables Interface Connecting interface before Verify proper cabling starting system Before system applying power problems component damage prevent unnecessary double-checking your cabling limitations before cabling power system Verify applying When up your system you must number consider of factors related the cabling setting when...
Page 123: Switch
PLIM and your or transmit receive ports of the switch respectively Hold shown shown filter Step in Figure 3-Sb attach the receive cable clip 3-5c in Figure 7000 Hardware Maintenance 3-10 Cisco Installation...
Page 124 Cables Connecting Interface when ensure that not pulled interface removed Step adjacent clip processors the orientation AlP See of the 3-5d position clip parallel Figure CAB-ATM-DS3/E3 Cable and Figure Installing Filter Clip Orientation Shown AssemblyHorizontal White insulator White insulator Mode Note Also Installation...
Page 125: Ethernet Connections
Ethernet of the connection connector the section locks descriptions equipment refer Equipment Connection in the chapter for Installation Preparing Connections Ethernet Figure network cable transer 7000 3-12 Cisco Hardware Maintenance Installation...
Page 126 Cables Interface Connecting Token Ring Connections TRIP Media between the ring access unit connectors connection provide direct shows the connections Figure Token Ring Connections Figure TRIP Token must match which connected of each Ring the speed of the ring speed port TRIP Mbps...
Page 127 DASs FIPs are connecting other dual attachment the following stations proceed section Otherwise the section Console Terminal Connecting later this proceed chapter 7000 Hardware 3-14 Cisco Maintenance Installation...
Page 128 Cables Interface Connecting Attachment Station Network Connections Figure Single Single-Mode Fiber Optical bypass port primary ring From primary ring Attachment Multimode Station Fiber Network Connections Figure Single To/from primary ring the Router 3-15 Installing...
Page 129 This also coming ring connects the signal going the primary transmit ring port the next section Otherwise proceed are connecting switch proceed bypass optical the section Console Terminal Connecting later this chapter 7000 Hardware Maintenance 3-16 Cisco Installation...
Page 130 Cables Connecting Interface Attachment 3-11 Dual Station Network Connections Single-Mode Fiber Figure Optical bypass primary ring From secondary ring secondary ring From primary ring Dual Attachment Multimode Network Connection 3-12 Station Fiber Figure Optical primary ring From secondary ring secondary ring From primary...
Page 131 CX-PIP-MM multimode/multimode the single-mode/single-mode CX-PIP-SS only CX-PIP-MM CX-PIP-SS 3-14 connections 3-15 connections Figure Figure 7000 Hardware Maintenance 3-18 Cisco Installation...
Page 132 Interface Cables Connecting control mini-DIN Some optical bypass port six-pin receptacle bypass optical and some switches mini-DIN DIN-to-mini-DIN connectors control cable CAB-FMDD included with connect switches use the larger bypass that optical connector of current switch milliamperes supplied bypass optical are general instructions for connecting Following an optical bypass...
Page 133 4-40 thumbscrews network device uses metric that remote hardware replace the standard of the port adapter cable with thumbscrews metric 7000 Hardware Maintenance 3-20 Cisco Installation...
Page 134 Interface Cables Connecting Adapter Cable Connections 3-16 Serial Port Figure mode Note cable determines interface of the FSIP serial port adapter electrical type When remote which FSIP device means that port connecting port interface command you must the clockrate with the clockrate example this...
Page 135 HSSI node between cable available routers null larger ports separate The two must be and can be two routers in the Cisco 3-19 same 7000s location Figure When each you must the ports enable transmit internal routers configure HSSI...
Page 136 Interface Cables Connecting MultiChannel Connections standard cables from serial are available Cisco Systems and other vendors for use with null-modem and These interface cables straight-through used connect router your CSUs external cables have male 15-pin connectors each connect with external...
Page 137 Each power inserted the captive screw supply into installation tightened All power-supply cables connected secured with the cable power supply two nylon retention AC-input cable ties clip power supply DC-input power supply 3-24 7000 Hardware Cisco Maintenance Installation...
Page 138 10.31 Software Version Cisco 1986-1995 Systems Copyright 1106 15-Mar-95 Corri1ed the Router 3-25 Installing...
Page 139 In order Many will until processor configured light verify correct of each first-time operation interface complete procedures startup check then refer of the interfaces status Appendix configuration descriptions 7000 Hardware Maintenance 3-26 Cisco Installation...
Page 140 CHAPTER Installation Troubleshooting Your went and bum-in router extensive before the factory through however testing leaving your have problems use the information system appears starting this chapter help isolate cause Problems most with initial will caused an interface power startup likely processor become...
Page 141: Problem Solving
Troubleshooting section proceed determine Subsystem that are functioning that power supplies normally blower system blower contact customer service representative does not function faulty make there are should at initial installation that properly startup adjustments 7000 Hardware Maintenance Cisco Installation...
Page 142 Overview Troubleshooting LEDs The power located each in the rear of the chassis supply power supply upper LEDs power and lower power the front of the chassis come should follows the green power AC-input power green supply input power come when should DC-input power supply...
Page 143 7000 Hardware Maintenance Cisco Installation...
Page 144: Subsystem
Overview Troubleshooting Subsystem Troubleshooting Check the following items isolate problem help LEDs Did any come refer the section Power first Troubleshooting Subsystem earlier in this chapter whether determine subsystem power functioning properly an improperly connected or interface that suspect hung processor Turn switches...
Page 145 Maintenance 7000 Hardware Cisco Installation...
Page 146: Oir
CHAPTER Maintenance 7000 This maintenance for the Cisco router chapter provides procedures spare FRUs Your router order field-replaceable units installation your configured ready when As your communication leaves the factory want change requirements startup system add components This chapter describes the...
Page 147 You do need or shut without intervention the software system operator notify power 7000 Hardware Maintenance Cisco Installation...
Page 148 Processor Modules Configuring Installing When the backplane send notify the you remove insert interface signals processor pins system which follows then performs for configuration scans the backplane changes Rapidly any removed inserted interface interfaces Initializes newly noting placing processors down them in the administratively shut...
Page 149 Following removing interface replacing processors successfully shows which you must the functional of the ejector levers performing Figure details when modules inserting or removing processor Cisco 7000 Hardware and Maintenance Installation...
Page 150 Processor Modules Configuring Installing Levers and Screws Figure Ejector Installation Captive Processor module Processor module Bottom carrier guide ejector Captive lever installation screw STOP on contact RP SP Removing Replacing not support because they are required system components Removing down system shutdown these boards...
Page 151 CxBus which and can be steps for the interface installation Following processors support removed while installed system operating 7000 Hardware Maintenance Cisco Installation...
Page 152 Processor Modules Configuring Installing Handling an Processor During Interface Installation Figure Caution Handle damage interface the handles carrier edges only processors prevent Choose for the interface there clearance slot that enough Step ensure processor accommodate interface equipment connect the interface that will directly...
Page 153 7000 Hardware Maintenance Cisco Installation...
Page 154 Processor Modules Configuring Installing Note recommend microcode bundled that with the system software used strongly the bundle could between package in incompatibility the various Overriding possibly result interface system processors Although most downloadable microcode feature are distributed upgrades support floppy use the following instructions some images...
Page 155 Note the orientation of the notch microcode the existing Step that component install with orientation component same microcode from Step PLCC-type extractor remove the socket chip component Place removed foam antistatic into antistatic component 7000 Hardware Maintenance 5-10 Cisco Installation...
Page 156 Processor Modules Installing Configuring microcode in the socket in the same Insert Step component with the notched orientation the previous component Follow CxBus the steps in the section Processors Interface Step Installing earlier in this the interface SP or chapter replace processor SP or...
Page 157 Jumpers Figure according size EPROMs These jumpers EPROMs only you do need reset the correspond when jumpers image into Flash 5-8 for jumper loading larger memory Figure settings RP Jumper Locations Figure 7000 Hardware Maintenance 5-12 Cisco Installation...
Page 158 To form for netbooting file name with cisco system starts links octal of the boot value field jumper equivalent type in the format setting processor ciscojumpervalue-processorname...
Page 159 Bit 10 with controls interacts portions shows combined broadcast address Table effect bits Broadcast Address Destination Table Configuration Register Settings net.host Address onesones zeroszeros netzeros netones 7000 Hardware 5-14 Cisco Maintenance Installation...
Page 160 Processor Modules Configuring Installing Bits in the configuration baud shows determine the console rate Table register port baud the four available 9600 rates default factory settings Baud Console Rate Table Terminal System Settings Baud 9600 4800 1200 2400 Bit 13 the configuration determines systems...
Page 161 J2 later jumper programming Figure Software Configuration Register used This section describes the software with that virtual configuration register Cisco Release 10.0 system running later Following the information included section in this Software configuration settings register of boot field...
Page 162 Processor Modules Configuring Installing Software Table Configuration Register Meanings No.1 Hexadecimal Meaning Ox0000 Ox000F Boot field Table NYRAM 0x0040 Causes system software to ignore contents 0x0080 enabled2 0x0100 Break disabled 0x0200 secondary bootstrap 0x0400 Protocol Internet with broadcast zeros 0x0800 Oxl000 Console line...
Page 163 Table 5-18 7000 Hardware Maintenance Cisco Installation...
Page 164 Router default boot filename To form server part of the automatic creates configuration processes name the boot the server with filename cisco adds of the boot starts octal field equivalent number name the processor-type hyphen Table the default boot filenames...
Page 165 CNTL/Z Enter configuration with boot flash filename system command Break and boot system disable enable flash command enter the config-register shown with the value in the following example 0x102 config-reg router 7000 Hardware Maintenance 5-20 Cisco Installation...
Page 166 Processor Modules Configuring Installing Flash Memory Copying might be whenever image Flash memory or maintenance Copying image required becomes To copy available Flash memory into memory release image Flash write from memory You must reboot then into Flash cannot copy image copy first...
Page 167 ROMs Note the software is they are not the boot not support that configuration register hardware command the current Cisco Release 10.0 later this will recognized value will display configuration register command follows the router Initialize...
Page 168 Processor Modules Installing Configuring EXEC command show Step Enter the enable in the configuration password display any boot system commands configuration file display command EXEC Step Enter the configure terminal follows prompted prompt Router conf term Enter commands line configuration with CTRL/Z boot system...
Page 169 Also system powered damage prevent from follow described in the electrostatic components sure discharge procedures Damage the chapter for Installation section Electrostatic Preventing Preparing Discharge Software Sockets J3 and System Jumpers Figure and Maintenance 7000 Hardware 5-24 Cisco Installation...
Page 170 SIMMs SIMMs must from will support the larger obtain approved vendor that otherwise Cisco cannot ensure Systems proper operation Requirements Compatibility DRAM SIMMs Before increase the amount available ensure that...
Page 171 Therefore version than 4.72 later 9.178 RP Software board Release revision and System Version 4.67.3 began Bootstrap 7000 the default for Cisco March 1994 shipping series Software Release 9.213 systems System Version 1994 Bootstrap are expected available 4.72.1 from...
Page 172 Customer you have Information Online access account list remotely 800 553-2447 Technical Assistance Center e-mail 408 526-7209 or send message vendors tac@cisco corn list approved requesting Customer Center 800 553-6387 Response 526-7208 or send e-mail message approved vendors cs-rep@cinco requesting...
Page 173 While the extraction the handle Step tool embossed holding the top of the insert SIMM the hole in the side of the into 5-lOa right Figure 7000 Hardware Maintenance 5-28 Cisco Installation...
Page 174 Processor Modules Configuring Installing SIMM 5-10 Using Extraction Tool Figure Insert extraction SIMM tool into socket and depress retaining spring nnnnnnnn ________ Orient tool asshown While downward the tool the tool to keep retainer depressed rotate Step pressing spring SIMM from clockwise side of the...
Page 175 SIMM ensure the spring retainer that visible not seated properly SIMM remove Push the socket misaligned reseat appears carefully SIMM back into the socket until retainer into place firmly springs snap 7000 Hardware 5-30 Cisco Installation Maintenance...
Page 176 Processor Modules Configuring Installing Follow CxBus in the section Step Interface Processors to reinstall steps Installing and bottom sure the ejector levers then the top to install tighten captive screws installation Reconnect console or auxiliary port cables the connectors Step Turn on which for an...
Page 177 Inverting command inverts the clock signal for interfaces This phase configuration prevents with clock of the data respect shifting 7000 Hardware Maintenance 5-32 Cisco Installation...
Page 178 Processor Modules Configuring Installing command back To change the clock use the invert-transmit-clock In the phase original on an FSIP the clock inverted for the top in interface serial example follows that port processor slot 7000 configure terminal interface serial invert-transmit -clock NRZI...
Page 179 Although When clock the interfaces there cable attached the software rate port actually the port Unattached identifies Universal Cable rather than interface either 7000 Hardware 5-34 Cisco Maintenance Installation...
Page 180 Processor Modules Installing Configuring show of the cxbus conimand shows controller an interface Following example that port EIAITIA-232 second has an cable does that that have attached cable port attached 7000 show controller cxbua Switch Processor hardware version 11.1 microcode version main memory...
Page 181 Each module on FSIP FSIPs an existing port adapter driven four-port four-port contain FSIPs contain cannot additional eight-port processor processors ports FSIP upgrade four-port eight ports 7000 Hardware 5-36 Cisco Maintenance Installation...
Page 182 Processor Modules Configuring Installing Follow these replace the FSIP remove steps network Disconnect interface FSIP Step cables attached ports Step attach the of the captive grounding strap equipment installation the rear of the chassis screws screwdriver loosen Step installation FSIP screws captive thumbs...
Page 183 The empty are in port adapters allow will air to which port cooling the cutouts the faceplate could escape freely through misdirect the airflow inside the chassis allow other boards overheat components 7000 Hardware 5-38 Cisco Maintenance Installation...
Page 184 Processor Modules Configuring Installing Port Adapters Installing The FSIP aheady be and have should out of the chassis available for the empty space port remove FSIP from refer sections the chassis adapter previous from FSIR remove port adapter FSIP 5-13 Port Installing Adapters...
Page 185 When Step connectors screwdriver screws are aligned properly tighten Phillips the standoff 3/16-inch screws nut driver the four jackscrews tighten of the screws overtighten Proceed Step the next section FSIP in the chassis reinstall 7000 Hardware Maintenance 5-40 Cisco Installation...
Page 186 Processor Modules Installing Configuring FSIP Chassis Replacing not do there are There FSIP should four or eight port adapters install installed interface carrier FSIP blank until install until install adapters processor port FSIP slot FSIP The empty port will allow Caution unless are installed...
Page 187 Table replace the port adapter motherboard of J6 with 5-14 designated square Figure on removing from procedures port adapter the section refer Removing Port Replacing in this Adapters chapter 5-42 Cisco 7000 Hardware Installation Maintenance...
Page 188 MIP Configurations Jumper J6 on 5-14 Location the El View Figure Port AdapterPartial Cable connector Jumper port adapter Table Port Jumper Functions Adapter Settings Function Pins Impedance and2for Controls 120-ohm for either 75-ohm coupling capacitive operation installed connects shield jumper directly to chassis ground...
Page 189 For speed default default Number Ti and the channel-group D3/D4 conforms number between Ti and Tiineslots list commas Timeslots entered individually separated range numbering 89-18 For Ei and that hyphen for example illegal separated 7000 Hardware Maintenance 5-44 Cisco Installation...
Page 190 Configurations of the Speed channel-group Ti and El speed default default specifies kbps 56kbps Note 7000 Cisco series routers identify channel-groups number interfaces serial slot slots number Ti and interface applique processor channel-group in the format For example the address...
Page 191 Routerconfig cont framing Step prompt specify type orc4 Routerconfig-controller framing format the linecode Step prompt specify inecode hdb3 config-controller Router configcontroller Router %CONTROLLER-3-UPDOWN Controller state Routerconfig-controller changed Maintenance 5-46 7000 Hardware Cisco Installation...
Page 192: The Configuration
Router show version 10.05187 for El 10.311 Software Version 1986-1994 cisco Systems Copyright 1552 02-Feb-94 Compiled Maintenance 5-47...
Page 193 O1AO omitted text from example hardware version microcode version 10.0 Microcode loaded from system Interface electrical interface Channelized buffer threshold queue buffer buffer size 1580 limit 0001 queue 0000 05B0 Transmitter delay microseconds Router4 5-48 Cisco 7000 Hardware Installation Maintenance...
Page 194 Configurations show command controller of the default status which displays specified RFC 1406 show command controller the verbose slot/applique information displays particular Router show cont detected alarms Line Code Framing Clock Source line Data in current interval seconds elapsed Line Code Violations Path...
Page 195 MIP the configuration for the interface This completes procedure 7000 and Maintenance 5-50 Cisco Hardware Installation...
Page 196 MIP Configurations Port Removing Replacing Adapters El and Ti Each Port the ports for the interfaces adapters provide port adapter provides port Each from cannot add the factory with installed shipped port adapters ports However you need remove an existing additionalport adapter port...
Page 197 Step jumpers on reconfigure refer the section Configuring port adapter Jumper you have earlier this PortAdapter section After jumpers proceed next section Port Replacing Adapter 5-52 7000 Hardware Cisco Installation Maintenance...
Page 198 Configurations the chassis unless Caution chassis components reinstall prevent overheating place The empty port will allow air to port adapters cooling through freely escape which cutouts the faceplate could misdirect the airflow inside the chassis allow components other boards overheat Port Adapter Replacing...
Page 199 Insert Step screws the four port adapter holes through finger-tighten Phillips them These extend board and screws the standoffs thread into the through metal carrier lockwasher Install two jackscrews Step each of the 7000 Hardware Maintenance 5-54 Cisco Installation...
Page 200: Using Show Commands
Replacing Power Supplies Installing Step the front of the the holes Insert jackscrews through carrier into faceplate side of the cable connector either When screws connectors Step are aligned screwdriver properly tighten Phillips the four standoff 3/16-inch two jackscrews screws nut driver to tighten of these screws...
Page 201 Follow remove these power supply steps removed switch The turn interlock tab into will retract Step power supply 5-17 the unit Figure from Disconnect cable power source Step power 7000 Hardware Maintenance 5-56 Cisco Installation...
Page 202 Replacing Power Installing Supplies and remove the cable retention cable Step AC-input power supply lift power clip from receptacle DC-input power supply loosen the captive the terminal installation screws block remove cover cover the nylon remove ties strain lift used then the three relief...
Page 203 Captive installation screw Power supply front panel Power SupplyAC-Input Shown Power 5-20 Handling Supply Figure hands and fingers out of the Warning Keep bays High supply voltage present power when system backplane operating power 7000 Hardware Maintenance 5-58 Cisco Installation...
Page 204 Chassis Panels Front Removing Replacing Chassis Panels the Front Removing Replacing the procedures the chassis top front panel This section provides removing replacing and bottom MAS-7KTFP front panel MAS-7KBFP chassis internal in order access the panels have been damaged replace that components and bottom...
Page 206 Chassis Panels Removing Replacing the Front While bottom edge against the top of the panel constrain Step pushing slightly pivot frame outward inches Because about of the 5-22a compressed Figure tightly have bottom will force pull the of the panel shielding significant outward...
Page 207 Chassis Panels the Front Removing Replacing Panel 5-23 Replacing Front Figure Guide slides into Maintenance 7000 Hardware 5-62 Cisco Installation...
Page 208 Cleaning and Replacing the Air Filter Cleaning Replacing Filter removes from drawn blower The dust of the edges into filter filter lower frame of the top chassis the following front panel 5-22 Figure guidelines maintenance filter Remove and vacuum weeks once more often...
Page 209: Internal Components
5-24 slides into brackets of the backplane front Figure board in place connector backplane the brackets metal spring keep pins 5-25 Figure 7000 Hardware Maintenance 5-64 Cisco Installation...
Page 210 Components Internal Replacing Tools Required need number or 3/16-inch remove screwdriver the top chassis Phillips flat-blade front panel Before the chassis interior turn the Warning accessing system power power unplug when cord The the system carries backplane high voltages operating Chassis 5-24 Internal...
Page 211 Step Grasp place finger depress board the spring depressed orientation Step Keep 90-degree pull straight backplane board Place the factory antistatic Step returning 7000 Maintenance 5-66 Cisco Hardware Installation...
Page 212 Components Replacing Internal New LED Board Installing board follows Install Ensure turned Step that power still supplies LEDs Hold board toward LEDs with with Step with the spring and components the underside board board and of the Grasp the edges of the place the top of the...
Page 213 Before the chassis interior turn off the switch power Warning power accessing when when cord Use extreme caution working near backplane high voltage present operating system Chassis Blower 5-26 Figure screws Allen-head Captive 7000 Hardware Maintenance 5-68 Cisco Installation...
Page 214 Internal Replacing Components Tools Required tools this are required procedure following screwdriver remove 3/16-inch flat-blade the chassis top front panel 3-mm inches wrench Long longer center Allen-head or driver for the captive screws T-handle driver blower blower included with kits spares optional Flashlight...
Page 215 Push you push ducts the cutouts into slightly Step wiggle necessary blower meet inward the the edges of the ducts into the cutouts snugly until backplane 7000 Hardware Maintenance 5-70 Cisco Installation...
Page 216 Replacing Internal Components wrench the Allen turn each of the captive Step clockwise about installation screws much turns ensure full that they are aligned the backplane holes you should feel resistance hard screw not force the chassis around turn ensure Wiggle that the screw...
Page 217 Internal Components Replacing Board the Arbiter Replacing The board control assistance board traffic arbiter provides switching Cisco which means that only replaced opposed spare categorized board needs technician fails certified arbiter replaced only 5-24 board mounted above backplane power Figure...
Page 218 Replacing Internal Components Step screwdriver loosen each of the three screws each Phillips turning When unscrew them counterclockwise turns three screws loosened full from board and them need them aside will to install arbiter completely board board by the edges the edges of the board Step...
Page 219 7000 Hardware 5-74 Cisco Maintenance Installation...
Page 220: Cabling Specifications
APPENDIX Cabling Specifications EIP TRIP FTP and This the pinouts for ports for the lists serial appendix FSIP and network cables each HSSI the external interface that connect port connected All pins listed are not specifically summaries of the contained Following this appendix...
Page 221: Console Port
Ethernet unshielded Ethernet twisted-pair ports other connect ports without impeding transceivers compact enough directly the section of Ethernet cables connections transceivers connectors refer descriptions Ethernet Connection in the chapter for Installation Equipment Preparing Maintenance 7000 Hardware Cisco Installation...
Page 222 Token Port Ring Signals Table the signals the 15-pin Ethernet used on lists connector Connector Table Ethernet Signals Circuit Description DO-A Data Circuit DO-B Data Circuit DO-S Data not used Circuit Shield DI-A Data In Circuit DI-B Data In Circuit DI-S Data In Circuit...
Page 223 V.35 available receptacle network EIA-530 with available only either gender mode follow the signal pinouts for both tables that serial port adapter list FSIP cables for each interface type 7000 Hardware Maintenance Cisco Installation...
Page 224 Adapter Cable Serial Pinouts Adapter Cable Table EIAITIA-232 Signals End HD End HD FSIP Network FSIP Network DB-25 60-Position 60-Position Cable DB-25 Cable Plug Plug Receptacle Plug Signal Signal Signal Signal Ground Chassis ground Shield Chassis Shield ground ground TxDIRxD RxD/TxD RxD/TxD TxDIRxD...
Page 225 DTR/DSR- DSR/DTR DTRJDSR-i- TR-I- DTR/DSR- DSRJDTR- DCDIDCD DCDIDCD-i- RR-i DCDIDCD- DCD/DCD- TxCE/TxC RxC/TxCE-1- TxCE/TxC- RxCITxCE- Circuit ground Circuit ground Circuit ground Circuit ground Mode Mode Shorting group Shorting group ground ground Ground group Shorting Mode_DCE 7000 Hardware Maintenance Cisco Installation...
Page 226 Adapter Cable Pinouts Serial Cable X.21 Table Adapter Signals End HD Network FSIP Network FSIP DB-15 60-Position 60-Position Cable DB-15 Cable Plug Plug Receptacle Plug Signal Signal Signal Signal Ground Ground TxDIRxD RxD/TxD Transmit Transmit TxDIRxD RxD/TxD Transmit Transmit Control Control RTS/CTS CTS/RTS...
Page 227: Adapter Cable
NIL/RxC- TxC/RxC TxCE/TxC TxC/RxC- SCT- TxCE/TxC- Mode Mode Shorting group group Shorting Ground Ground Mode Mode group group Shorting Shorting Ground Ground Mode TxCINIL TxCINTL Shorting group Shorting group RxC/TxCE RxC/TxCE RxCITxD RxCITxD Ground Ground 7000 Cisco Hardware Maintenance Installation...
Page 228 Adapter Cable Pinouts Serial EIA-530 Adapter Cable Table Signals FSIP Network 60-Position Cable1 DB-25 Plug Plug Signal Signal Shield ground Shield ground TxD/RxD TxD/RxD- RxDITxD RxD/TxD RTS/CTS RTS/CTS- CTS/RTS CTSIRTS- DSRIDTR DSRIDTR- DCD/DCD DCDIDCD- TxC/RxC TxC/RxC RxC/TxCE RxC/TxCE- LL/DCD Circuit Circuit ground ground...
Page 229 Table lists HSSI SCSI-TI Caution format connector interface cable are similar Although HSSI more SCSI-TI cable stringent than cannot specification that guarantee proper HSSI SCSI-il cable used instead of an interface cable operation 7000 Hardware and Maintenance Cisco Installation...
Page 230: Modem Cable
The two cable connect routers routers null -HNTJL directly must be be two each in the same location Cisco 7000s null routers modem HSSI connection allows the operation of the link the routers verify directly node order build...
Page 231: Cable Pinouts
Connector Signal Signal Transmit Receive Receive Transmit Transmit Receive ring Receive Transmit ring A-is Cable Pinouts Table Straight-Through 15-Pin 15-Pin Connector Connector Signal Signal Transmit Transmit Transmit Transmit ring ring Receive Receive Receive Receive Maintenance A-12 7000 Hardware Cisco Installation...
Page 232 Cable Pinouts Interface A-16 Table Cable Interface Pinouts Network DB-151 DB-15 Twinax RJ-45 Signal2 Signal Signal Signal Signal Tx-i Txtip tip______ shield Tx-2 ring ring ring Txring shield shield Shield shield shield Rx-1 Rxtip Rxtip shield Rx-2 Rxring ring ring ring shield shield...
Page 233 Cable Pinouts Interface A-14 7000 Hardware Maintenance Cisco Installation...
Page 234: Front Panel
APPENDIX Indicators Reading LEDs This appendix used the router system The provides summary status indicators LEDs and on the chassis front panel indicate the system power and route processor status LEDs of the interface rest indicate of the individual interface processors status processor...
Page 235: Power Supply Leds
Power LEDs Supply LEDs Power Supply 7000 AC-input and DC-input for the Cisco There types of supplies power LEDs shown switch Each AC-input power power and contains power supply fail on and turned indicates receiving that power power supply Figure...
Page 236 SSP LEDs LEDs DC-Input Power Supply Figure DC-input power supply and when with In systems with redundant both single systems power down the out down on momentarily are shutting supplies fail power systemramps goes down has completely when but goes shut In systems with...
Page 237 RP LEDs Figure 7000 Hardware Maintenance Cisco Installation...
Page 238 LEDs Processor Interlace LEDs Processor Interface When Each interface contain enabled indicates the interface this that processor mean powered does not necessarily the interface operational that that processor enabled ports are functional LEDs sections describe the for each interface following processor LEDs LEDs...
Page 239 PCAis channel establish connection the host this indicates that ready LEDs Figure are the sequences for the enabled not part of the Following indicators cold the following boots four sequences apply following sequences Cisco 7000 Hardware and Maintenance Installation...
Page 240 LEDs Interface Processor Present Loaded Online Signal Port Port Present Loaded Online Signal Port Port Loaded Present Online Signal Port Port commands from indicates that following waiting sequence Present Loaded Online Signal Port Port LEDs On warm boots downloads the following three apply flash...
Page 241 LEDs Three for operation for each port indicate the following CollisionA frame been detected collision TransmitFrames transmitted are being ReceiveFrames are being received LEDs Figure ŁFj __________________ 7000 Hardware Maintenance Cisco Installation...
Page 242 LEDs Processor Interface LEDs LEDs LEDs The FTP shown of three indicates Figure state upper above the lower pair indicate interface located state interface the face of the with the other interface the enabled processors goes indicate enabled that operation LEDs of each pair of...
Page 243 Dual with which active Single normal condition both plus plus homed attachment attachment Dual failed Single Single plusBon homed attachment attachment Dual failed Single Single plusAon means means means does not apply patterns 7000 Hardware Maintenance Cisco Installation...
Page 244 LEDs Processor Interface LEDs FSIP LEDs FSIP shown in Figure with the other interface the enabled processors FSIP indicate enabled for operation that However unlike cluster goes LEDs top of the other interface each port are adjacent the connector serial processors of each Table...
Page 245 FSIP becomes when cable connected interface to it type port the clockrate cable connected port with clockrate will ignore from remote the external clock sent that signal B-12 7000 Hardware and Maintenance Cisco Installation...
Page 246 LEDs Processor Interface LEDs LEDs indicate HSSI Four different of the interface with the other interface states LEDs the enabled indicate enabled four goes that operation processors HSSI above indicate the following port Figure LEDs B-li Figure TimingWhen indicates has detected that Receive During...
Page 247 Local alarmIndicates excessive of signal frame or unavailability errors loss loss Remote alarmIndicates remote from end due alarm received the remote local alarm remote end controller local LoopIndicates loopback B-14 7000 Hardware and Maintenance Cisco Installation...
Page 248 LEDs Processor Interface LEDs TRIP LEDs The TRIP shown B-13 LEDs Each Token horizontal of three each Figure Mbps indicates the speed and whether interface or 16 of the the interface Ring interface inserted the ring into LEDs TRIP B-13 Figure TRIPs LEDs...
Page 249 LEDs Processor Interface B-16 7000 Hardware Maintenance Cisco Installation...
Page 250 APPENDIX Plans Industry-Standard Wiring When more than face of organizing wiring install terminals problem uniform scheme numbers wires has devised for the telephone for dealing with industry large codesone The scheme numbers color for large of wires the other uses organized pairs numbers...
Page 251 Green Violet Brown Violet Brown Violet Violet Slate Slate Violet have than of wires large cables more from Cables with are constructed groups Very 25-pair pairs other variations not encountered inside terminal wire generally plants 7000 Hardware Maintenance Cisco Installation...
Page 252 numbers smaller such wires wires an individual or terminal station telephone code scheme second color Table code color the usual correspondence with this lists color code code because sometimes the paired-wire color included wire alternate station code uses the three pairs of the standard color white-blue while...
Page 253 7000 Hardware Maintenance Cisco Installation...
Page 254 INDEX Numerics l0BaseT 2-24 backplane TRIP Mbps description LEDs connections interface processor 16-bit keys slot 5-33 speed 1-14 4MbpsLEDonTRIP batteries backup LEDs lithium backup 1-14 batteries 5-20 baud-rate settings network 2-28 beaconing ring blower airflow illustration path monitor and environmental 1-41 Power on power...
Page 255 LEDs warning against stacking 2-45 connector checldist installation auxiliary port console LEDs port 5-10 DB-9 1-22 microcode replacement Cisco Extended 2-30 CxBus EIAJTIA-232 1-28 5-63 EIA/TIA-449 1-28 cleaning filter clearance chassis 1-42 Ethernet clock 1-23 5-32 rates 1-23...
Page 256 conventions station 1-23 dual-attached See document conventions 5-63 dust subsystem cooling Flash copying 5-21 FSIP 1-24 system El -G.703/G.704 Halt 2-36 cables LEDs token 2-28 release early command token 2-29 release early 5-34 configuring EIA31OC 2-37 description EIAITIA-232 1-28 command crc32 5-34 EIAITIA-449...
Page 257 1-17 enabled installation gravity maintaining low 1-4 2-14 center LEDs 1-18 slot guides backplane keys slot keys troubleshooting interface supported types 1-8 3-3 5-56 supply interlock power intermittent 1-43 1-42 powerfails clock 5-32 inverted Maintenance 7000 Hardware Cisco Installation...
Page 258 command 5-32 invert-transmit-clock 1-23 9314 2-i8 interface 1-21 TRIP interface 1-23 maximum 1-32 configurations 1-12 memory system jewelry avoiding for safety Flash memory See Flash environmental i-42 messages connector i-23 microcode Break 5-19 interrupt downloadable i-17 1-38 slot keys backplane 5-10 replacement S-li...
Page 259 X.21 1-28 refresh environmental 1-43 display cable port adapter pinouts reliability system port adapters command 5-18 reload 2-30 1-27 description replaceable system components 5-36 installation reports environmental 1-42 power Token 2-26 networks Ring ring 7000 Hardware Cisco Maintenance Installation...
Page 260 2-32 interface serial ring recovery description processor and secondary See FSIP 1-24 rings primary command 2-29 serial port adapters description 1-27 ring-speed command setup facility command booting from 5-13 show controller 5-11 command microcode 5-10 show cxbus 5-35 controller command 5-13 show environment...
Page 261 1-21 write-protect 1-24 fiber optic Transmit on EIP LEDs TRIP LEDs B-IS X.21 microcode 5-10 replacement cable pinouts port signals 2-40 description 1-17 speed 1-28 adapter port on FSIP 2-35 cable serial adapter port LEDs 7000 Cisco Hardware Maintenance Installation...
Page 262 Corporate Headquarters Cisco Systems 170 West Tasman Drive San Jose 95134-1706 408 526-4000 800 553-NETS 6387 408 526-4100 Cisco over Systems worldwide sales offices Call companys corporate headquarters California 408 526-4000 contact your account local representative North America call 6387...

Cisco 7000 Series Hardware Installation And Maintenance

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