Cisco 7609 Internet Router Installation Guide September 2004 Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.
THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS.
C O N T E N T S Preface vii Audience vii Organization vii Conventions viii Related Documentation xiii Obtaining Documentation xiii World Wide Web xiii Documentation CD-ROM xiv Ordering Documentation xiv Documentation Feedback xiv Obtaining Technical Assistance xv Cisco.
Contents CHAPTER 2 Preparing for Installation 2-1 Safety 2-1 Site Requirements 2-2 Environmental Requirements 2-2 Power Requirements 2-8 Power Connection Guidelines 2-8 AC-Powered Systems 2-9 DC-Powered Systems 2-11 Site Preparation Checklist 2-11 CHAPTER 3 Installing the Cisco 7609 Internet Router 3-1 Unpacking the Cisco 7609 Internet Router 3-2 Installing the Rack-Mount Kit 3-3 Rack-Mounting Guidelines 3-3 Required Tools 3-4 Installing the Shelf and Crossbar Brackets 3-4 Installing the L Brackets an
Contents CHAPTER 4 Troubleshooting 4-1 Getting Started 4-2 Problem Solving to the System Component Level 4-2 Identifying Startup Problems 4-3 Troubleshooting the Power Supply 4-5 Troubleshooting the Fan Assembly 4-6 Troubleshooting Modules 4-6 Contacting Customer Service 4-7 CHAPTER 5 Removal and Replacement Procedures 5-1 Removing and Replacing the Power Supply 5-2 Required Tools 5-2 Removing an AC-Input Power Supply 5-2 Installing an AC-Input Power Supply 5-5 Removing a DC-Input Power Supply 5-6 Ins
Contents RJ-45 B-3 MT-RJ B-3 LC B-5 SC-Type B-5 Gigabit Interface Converters B-6 Cable Specifications B-8 Console Port Mode Switch B-8 Identifying a Rollover Cable B-9 Console Port Mode 1 Signaling and Pinouts B-9 Console Port Mode 2 Signaling and Pinouts B-12 Mode-Conditioning Patch Cord B-13 APPENDIX C Repacking the Cisco 7609 Internet Router C-1 INDEX Cisco 7609 Internet Router Installation Guide vi OL-5079-04
Preface Note This document describes the Cisco 7609 Internet Router (OSR-7609) and not the Cisco 7609 Internet Router (CISCO7609). This preface describes who should read the Cisco 7609 Internet Router Installation Guide, how it is organized, and its document conventions. Audience Only trained and qualified service personnel (as defined in IEC 60950 and AS/NZS3260) should install, replace, or service the equipment described in this publication.
Preface Conventions Chapter Title Description Chapter 1 Product Overview Describes and lists the hardware features and functionality of the Cisco 7609 Internet Router. Chapter 2 Preparing for Installation Describes how to prepare your site for the installation of the Cisco 7609 Internet Router.
Preface Conventions Cautions use the following conventions: Caution Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data.
Preface Conventions Warnings use the following conventions: Warning This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. To see translations of the warnings that appear in this publication, refer to the Regulatory Compliance and Safety Information document that accompanied this device.
Preface Conventions Attention Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant causer des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents.
Preface Conventions Advarsel Dette varselsymbolet betyr fare. Du befinner deg i en situasjon som kan føre til personskade. Før du utfører arbeid på utstyr, må du vare oppmerksom på de faremomentene som elektriske kretser innebærer, samt gjøre deg kjent med vanlig praksis når det gjelder å unngå ulykker.
Preface Related Documentation Related Documentation For additional Cisco 7600 series Internet Router information, refer to these publications: • Regulatory Compliance and Safety Information for Cisco 7600 Series Internet Routers • Cisco 7600 Series Internet Router Installation Guide • Cisco 7600 Series Internet Router Module Installation Guide • Cisco 7600 Series Internet Router Quick Software Configuration Guide • Cisco 7600 Series Internet Router Software Configuration Guide • Cisco 7600 Serie
Preface Obtaining Documentation Documentation CD-ROM Cisco documentation and additional literature are available in a CD-ROM package, which ships with your product. The Documentation CD-ROM is updated monthly and may be more current than printed documentation. The CD-ROM package is available as a single unit or as an annual subscription.
Preface Obtaining Technical Assistance To submit your comments by mail, for your convenience many documents contain a response card behind the front cover. Otherwise, you can mail your comments to the following address: Cisco Systems, Inc. Document Resource Connection 170 West Tasman Drive San Jose, CA 95134-9883 We appreciate your comments. Obtaining Technical Assistance Cisco provides Cisco.com as a starting point for all technical assistance.
Preface Obtaining Technical Assistance Technical Assistance Center The Cisco TAC is available to all customers who need technical assistance with a Cisco product, technology, or solution. Two types of support are available through the Cisco TAC: the Cisco TAC Web Site and the Cisco TAC Escalation Center.
Preface Obtaining Technical Assistance If you cannot resolve your technical issues by using the Cisco TAC Web Site, and you are a Cisco.com registered user, you can open a case online by using the TAC Case Open tool at the following URL: http://www.cisco.com/tac/caseopen If you have Internet access, it is recommended that you open P3 and P4 cases through the Cisco TAC Web Site.
Preface Obtaining Technical Assistance Cisco 7609 Internet Router Installation Guide xviii OL-5079-04
C H A P T E R 1 Product Overview Note This document describes the Cisco 7609 Internet Router (OSR-7609) and not the Cisco 7609 Internet Router (CISCO7609).
Chapter 1 Product Overview – Destination Sensitive Services (accounting, billing, and QoS) • The ability to monitor service levels delivered to customers under service level agreements (SLAs) • Wide range of WAN and MAN interfaces providing DS0 through OC-48 (using the FlexWAN module) • Compatibility with the Catalyst 6000 family LAN interfaces offering 10 Mbps Ethernet to 1 Gbps Warning # 1017 Warning Waarschuwing Varoitus This unit is intended for installation in restricted access areas.
Chapter 1 Product Overview Advarsel Aviso ¡Advertencia! Varning! Denne enheten er beregnet på installasjon i områder med begrenset tilgang. Et begrenset tilgangsområde kan bare nås ved hjelp av et spesielt verktøy, lås og nøkkel, eller andre sikkerhetsanordninger. Esta unidade foi concebida para instalação em áreas de acesso restrito.
Chapter 1 Product Overview Cisco 7609 Internet Router Cisco 7609 Internet Router The Cisco 7609 Internet Router chassis has nine vertical slots that are numbered from right to left. (See Figure 1-1.) Slot 1 is reserved for the supervisor engine, which provides switching, local and remote management, and multiple gigabit uplink interfaces. Slot 2 can contain an additional redundant supervisor engine, which can act as a backup if the first supervisor engine fails.
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Chapter 1 Product Overview System Features The Cisco 7609 Internet Router supports the following: • A Supervisor Engine 2 with MSFC2 and a PFC2, and an optional redundant Supervisor Engine 2 with MSFC2 and a PFC2. Each supervisor engine has two Gigabit interface uplinks. Note The uplink ports are fully functional on the redundant supervisor engine in standby mode. Note Both supervisor engines in a single chassis must be completely identical.
Chapter 1 Product Overview System Features Table 1-1 Cisco 7609 Internet Router Bandwidth and Port Density Architecture Cisco 7609 Internet Router Backplane Bandwidth 32 to 256 Gbps Number of Gigabit Ethernet ports 130 Number of OC-3 POS ports 128 Number of OC-12 POS ports 32 Number of OC-12 ATM ports 4 Number of OC-48 POS ports 8 Number of channelized OC-12 ports 64 Number of channelized OC-48 ports 16 Number of FlexWAN modules 8 Redundancy The Cisco 7609 Internet Router has these r
Chapter 1 Product Overview Cisco 7600 Internet Router Components Component Hot Swapping You can hot swap all modules (including the supervisor engine if you have a redundant supervisor engine) and fans. You can add, replace, or remove modules without interrupting the system power or causing other software or interfaces to shut down. Note Although the FlexWAN module supports hot swapping, individual port adapters do not.
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Chapter 1 Product Overview Cisco 7600 Internet Router Components The Cisco 7609 Internet Router supports redundant AC-input and DC-input power supplies. Each power supply has an individual power switch. The AC-input power supply (see Figure 1-3) has a detachable power cord (except for the WS-CAC-4000W) that allows you to connect each power supply to the site power source. You can connect the DC-input power supply (see Figure 1-4) to the power source with heavy gauge wiring connected to a terminal block.
Chapter 1 Product Overview Cisco 7600 Internet Router Components Figure 1-4 DC-Input Power Supply Terminal block cover 16028 DC power cable terminal block I 0 Power switch INPUT OK FAN OK OUTPUT FAIL Status LEDs Captive installation screw Load Sharing When you install and turn on two power supplies, each power supply concurrently provides approximately half of the required power to the system.
Chapter 1 Product Overview Cisco 7600 Internet Router Components Environmental Monitoring of the Power Supply The environmental monitoring and reporting functions allow you to maintain normal system operation by resolving adverse environmental conditions prior to loss of operation. The power supplies monitor their own internal temperature and voltages. In the event of excessive internal temperature, the power supply will shut down to prevent damage.
Chapter 1 Product Overview Cisco 7600 Internet Router Components Power Supply Fan Assembly The power supplies have a built-in fan; air enters the front of the fan (power-input end) and exits through the back. An air dam keeps the airflow separate from the rest of the chassis, which is cooled by the system fan assembly. To replace a power supply, see the “Removing and Replacing the Power Supply” section on page 5-2.
Chapter 1 Product Overview Cisco 7600 Internet Router Components Cisco 7609 Internet Router Installation Guide 1-14 OL-5079-04
C H A P T E R 2 Preparing for Installation Note This document describes the Cisco 7609 Internet Router (OSR-7609) and not the Cisco 7609 Internet Router (CISCO7609).
Chapter 2 Preparing for Installation Site Requirements Site Requirements This section provides site power requirements for the Cisco 7609 Internet Router. You should verify the site power prior to installing the switch. Power requirements vary for each switch; ensure that you verify the site power for the type of switch you are installing. For EMI recommendations, refer to the Site Preparation and Safety Guide.
Chapter 2 Preparing for Installation Site Requirements Table 2-2 AC Power Requirements and Heat Dissipation Input Current AC-Input DC-Output Power Power Heat Diss. 90 VAC 120 VAC 180 VAC (Watts) (Watts) (BTU/HR) (Amps) (Amps) (Amps) 240 VAC (Amps) Cisco 7609 Internet Router chassis (with fans) 155 75 530 1.71 1.29 0.86 0.65 WS-X6K-S2U-MSFC2 181.65 129 549 1.79 1.34 0.89 0.67 OSM-2OC12-POS-MM, -SI, -SL OC-12 POS, 2-port 176 141 602 1.96 1.47 0.98 0.
Chapter 2 Preparing for Installation Site Requirements Table 2-2 AC Power Requirements and Heat Dissipation (continued) Input Current AC-Input DC-Output Power Power Heat Diss. 90 VAC 120 VAC 180 VAC (Watts) (Watts) (BTU/HR) (Amps) (Amps) (Amps) 240 VAC (Amps) OSM-1OC48-POS-SS+, -SI+, -SL+ OC-48 POS, 1-port 205 164 699 2.28 1.71 1.14 0.85 OSM-12CT3/T1 Channelized T-3 to DS-0, 12-port 147 118 502 1.63 1.23 0.82 0.
Chapter 2 Preparing for Installation Site Requirements 1. DPT = Dynamic Packet Transport 2. GBICs = Gigabit Interface Converters Table 2-3 DC Power Requirements and Heat Dissipation DC-Input Power (Watts) Input Current Heat Diss. (BTU/HR) 48 VDC (Amps) 60 VDC (Amps) Cisco 7609 Internet Router chassis 167 (with fans) 569 3.47 2.78 WS-X6K-S2U-MSFC2 173 590 3.6 2.88 OSM-2OC12-POS-MM, -SI, -SL 190 OC-12 POS, 2-port 648 3.95 3.16 OSM-4OC12-POS-MM, -SI, -SL 270 OC-12 POS, 4-port 921 5.
Chapter 2 Preparing for Installation Site Requirements Table 2-3 DC Power Requirements and Heat Dissipation (continued) Input Current DC-Input Power (Watts) Heat Diss. (BTU/HR) 48 VDC (Amps) 60 VDC (Amps) OSM-1OC48-POS-SS+, -SI+, -SL+ OC-48 POS, 1-port 220 752 4.59 3.67 OSM-12CT3/T1 Channelized T-3 to DS-0, 12-port 158 540 3.29 2.63 OSM-1CHOC12/T1-SI Channelized OC-12/STM-4 to DS-0, 1 port 158 540 3.29 2.63 OSM-1CHOC12/T3-SI Channelized OC-12, 1-port 248 848 5.17 4.
Chapter 2 Preparing for Installation Site Requirements Table 2-4 provides a sample calculation of power and heat dissipation for the following switch configuration: Table 2-4 • Cisco 7609 Internet Router chassis (including AC-input power supplies) • Two WS-X6K-S2U-MSFC2 supervisor engines • One Switch Fabric Module • Two 4-port OC-12 POS modules • Two 8-port OC-3 POS modules Sample Calculation Model Number/ Module Type Input Current AC-Input DC-Output Power Power Heat Diss.
Chapter 2 Preparing for Installation Power Connection Guidelines Power Requirements Follow these requirements when preparing your site for the switch installation: • The redundant power option provides a second, identical power supply to ensure that power to the chassis continues uninterrupted if one power supply fails or input power on one line fails. • In systems configured with the redundant power option, connect each of the two power supplies to a separate input power source.
Chapter 2 Preparing for Installation Power Connection Guidelines AC-Powered Systems Basic guidelines include the following: • Each chassis power supply should have its own dedicated branch circuit. • For North America, the circuit breaker should be rated 20A for the 2500W power supply and 30A for the 4000W power supply. For everywhere else, the circuit breaker should be sized according to the power supply input rating and local or national code requirements.
Chapter 2 Preparing for Installation Power Connection Guidelines AC Power Cord Plugs and Appliance Coupler for the 2500W Power Supply Europe (2500W power supply) CEE 7/7 (16A) North America (Locking) (2500W power supply) NEMA L6-20 plug (20A) Figure 2-2 North America (Non-locking) (2500W power supply) NEMA 6-20 plug (20A) Appliance coupler (2500W power supply) IEC 320 (16/20A) 40090 International (2500W power supply) IEC 309 (20A) AC Power Cord Connectors for the 4000W Power Supply International
Chapter 2 Preparing for Installation Site Preparation Checklist Table 2-5 AC-Input Power Cord Options Locale Description Product Number 2500W Power Supply (WS-CAC-2500W=) North America (nonlocking) 12 AWG, 16A/250V CAB-AC-2500W-US1= North America (locking) 12 AWG, 16A/250V CAB-AC-C6K-TWLK= Europe 2.5 mm, 16A/250V CAB-AC-2500W-EU= International 2.
Chapter 2 Preparing for Installation Site Preparation Checklist Table 2-6 Site Planning Checklist Task No.
C H A P T E R 3 Installing the Cisco 7609 Internet Router Note This document describes the Cisco 7609 Internet Router (OSR-7609) and not the Cisco 7609 Internet Router (CISCO7609). This chapter describes how to install a Cisco 7609 Internet Router (OSR-7609) in a rack.
Chapter 3 Installing the Cisco 7609 Internet Router Unpacking the Cisco 7609 Internet Router Before starting the installation procedures in this chapter, see the “Site Preparation Checklist” section on page 2-11 to verify that all site planning activities were completed. For information on installing modules, refer to the Cisco 7600 Series Internet Router Module Installation Guide. Warning Only trained and qualified personnel should be allowed to install, replace, or service this equipment.
Chapter 3 Installing the Cisco 7609 Internet Router Installing the Rack-Mount Kit Installing the Rack-Mount Kit This section describes how to install the rack-mount kit provided in the accessories box. The kit contains a shelf bracket and crossbar assembly that attaches directly to the rack and L brackets that attach to the chassis. Open the rack-mount kit and use the checklist in Table 3-1 to verify that all parts are included.
Chapter 3 Installing the Cisco 7609 Internet Router Installing the Rack-Mount Kit Note Caution Chassis height is measured in rack units (RU). If the rack is on wheels, ensure that the brakes are engaged or that the rack is otherwise stabilized. This kit is not suitable for use with racks with obstructions (such as a power strip) that could impair access to field-replaceable units (FRUs).
Chapter 3 Installing the Cisco 7609 Internet Router Installing the Rack-Mount Kit Figure 3-1 Installing the Shelf Brackets Shelf bracket Shelf bracket Figure 3-2 H9466 12-24 x 3/4-inch or 10-32 x 3/4-inch screw (6x) Attaching the Crossbar Bracket to the Shelf Brackets Front of rack Shelf bracket 48123 Shelf bracket M3 screw Crossbar bracket M3 screw Cisco 7609 Internet Router Installation Guide OL-5079-04 3-5
Chapter 3 Installing the Cisco 7609 Internet Router Installing the Rack-Mount Kit Installing the L Brackets and Cable Guides The Cisco 7609 Internet Router L bracket screw holes are stamped + and –. You can install the brackets either on the left or right side of the chassis; use the + holes on one side and the – holes on the other side. The L brackets are installed with eight M4 Phillips countersunk-head screws (four screws on each side).
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Chapter 3 Installing the Cisco 7609 Internet Router Installing the Cisco 7609 Chassis in the Rack Installing the Cisco 7609 Chassis in the Rack Note If you are not installing the Cisco 7609 Internet Router in the rack, you must install the stabilizer kit. See “Installing the Stabilizer Kit” section on page 3-10. Caution Mount the chassis in the rack before installing the power supplies or line cards. You are now ready to install the Cisco 7609 chassis in the rack.
Chapter 3 Installing the Cisco 7609 Internet Router Installing the Cisco 7609 Chassis in the Rack Figure 3-4 Installing the Cisco 7609 Chassis in the Rack E TIV AC E TIV AC TX X R TX X R TX X R X R X R X R TX TX PORT 2 PORT 2 NK LI TX L bracket o o FAN OK OUTPUT FAIL INPUT OK Crossbar bracket FAN OK OUTPUT FAIL Shelf bracket 55740 INPUT OK Step 5 Install the eight or ten (four or five per side) 12-24 x 3/4-inch or 10-32 x 3/4-inch screws through the holes in the L bracket and i
Chapter 3 Installing the Cisco 7609 Internet Router Installing the Stabilizer Kit Installing the Stabilizer Kit Note The stabilizer kit is included only in the accessory kits for the Cisco 7609 Internet Router. If you are not installing the Cisco 7609 Internet Router in a rack, you must install stabilizer brackets to the bottom of the chassis. The stabilizer brackets reduce the possibility that the freestanding chassis will tip over.
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Chapter 3 Installing the Cisco 7609 Internet Router System Ground Connection System Ground Connection This section describes how to connect a system (earth) ground to the Cisco 7609 Internet Router. Note You must connect both the system ground connection and the power supply ground connection to an earth ground. The system ground connection is required if Foreign Exchange Station (FXS) modules are installed or if this equipment is installed in a US or European Central Office.
Chapter 3 Installing the Cisco 7609 Internet Router System Ground Connection Wire-stripping tool Figure 3-6 System Ground Location E TIV AC E TIV AC TX X R X R TX X R E TIV AC E TIV AC TX TX X R TX X R X R X R X R TX X R X R TX TX PORT 2 PORT 2 PORT 2 PORT 2 NK LI TX TX TX o NK LI X R X R TX o o 55842 • o INPUT FAN OUTPUT OKINPUT OK FAN FAIL OUTPUT OK OK FAIL INPUT FAN OUTPUT OKINPUT OK FAN FAIL OUTPUT OK OK FAIL Grounding pad location under lip Grounding pad Wire
Chapter 3 Installing the Cisco 7609 Internet Router Installing the Power Supplies in the Cisco 7609 Chassis Connecting the System Ground You must complete this procedure before connecting system power or turning on the Cisco 7609 Internet Router. To attach the grounding lug and cable to the grounding pad, perform these steps: Step 1 Use a wire-stripping tool to remove approximately 0.75 inch (19 mm) of the covering from the end of the grounding wire.
Chapter 3 Installing the Cisco 7609 Internet Router Attaching the Interface Cables Attaching the Interface Cables This section provides general information on attaching interface cables to the supervisor engines and to the modules. Depending on the modules you have installed in your chassis, you will have different styles of connectors to attach. Note Refer to the Cisco 7600 Series Internet Router Module Installation Guide for additional module information.
Chapter 3 Installing the Cisco 7609 Internet Router Attaching the Interface Cables Figure 3-7 Supervisor Engine Console Port Connector WS-X6K-SUP1 SUPERVISOR Note T EM ST SY GH VE TI AC PW R LI T SE CONSOLE PORT MODE RE I CONSOLE 48127 US AT ST The accessory kit that shipped with your Cisco 7609 Internet Router contains the necessary cable and adapters to connect a terminal or modem to the console port.
Chapter 3 Installing the Cisco 7609 Internet Router Attaching the Interface Cables To connect a terminal using a Catalyst 5000 family Supervisor Engine III console cable, perform these steps: Step 1 Place the console port mode switch in the out position. Step 2 Connect to the port using the Supervisor Engine III cable and the appropriate adapter for the terminal connection. Step 3 Position the cable in the cable guide (if installed). Make sure there are no sharp bends in the cable.
Chapter 3 Installing the Cisco 7609 Internet Router Attaching the Interface Cables Connecting the Supervisor Engine Uplink Ports This section describes how to connect to the supervisor engine uplink ports. Warning Because invisible laser radiation may be emitted from the aperture of the port when no cable is connected, avoid exposure to laser radiation and do not stare into open apertures.
Chapter 3 Installing the Cisco 7609 Internet Router Attaching the Interface Cables Note When you plug the SC-type connector into the GBIC, make sure that both the transmit (Tx) and receive (Rx) fiber-optic cables are fully inserted into the SC-type connector. Note If you are using the LX/LH GBIC with MMF, you need to install a patch cord between the GBIC and the MMF cable. Connecting to the Interface Ports Note For connector specifications, see Appendix B, “Connector and Cable Specifications.
Chapter 3 Installing the Cisco 7609 Internet Router Attaching the Interface Cables 58476 Figure 3-10 LC Fiber-Optic Connector 14367 Figure 3-11 MT-RJ Fiber-Optic Connector 48129 Figure 3-12 RJ-45 Connectors Cisco 7609 Internet Router Installation Guide 3-20 OL-5079-04
Chapter 3 Installing the Cisco 7609 Internet Router Verifying Cisco 7609 Chassis Installation Verifying Cisco 7609 Chassis Installation After you finish connecting the modules, you need to verify that the modules, power supplies, and fan assembly are correctly and securely installed.
Chapter 3 Installing the Cisco 7609 Internet Router Verifying Cisco 7609 Chassis Installation Cisco 7609 Internet Router Installation Guide 3-22 OL-5079-04
C H A P T E R 4 Troubleshooting Note This document describes the Cisco 7609 Internet Router (OSR-7609) and not the Cisco 7609 Internet Router (CISCO7609).
Chapter 4 Troubleshooting Getting Started Note This chapter covers only the chassis component hardware aspects of troubleshooting. For module-specific information, refer to the Cisco 7600 Series Internet Router Module Installation Guide. Getting Started When the initial system boot is complete, verify the following: • Power supplies are supplying power to the system. • The system fan assembly is operating. • System software boots successfully.
Chapter 4 Troubleshooting Identifying Startup Problems LED is red, this indicates that one or more fans in the fan assembly is not operating. You should immediately contact a customer service representative. (See the “Contacting Customer Service” section on page 4-7.) There are no installation adjustments that you can make if the fan assembly does not function properly at initial startup.
Chapter 4 Troubleshooting Identifying Startup Problems Step 2 Check that the LEDs on the supervisor engine light as follows: • The STATUS LED flashes orange once and stays orange during diagnostic boot tests. It turns green when the module is operational (online). If the system software is unable to start up, this LED stays orange. • The SYSTEM LED turns green, indicating that all chassis environmental monitors are reporting that the system is OK.
Chapter 4 Troubleshooting Troubleshooting the Power Supply Troubleshooting the Power Supply Perform these steps when troubleshooting the power supply to isolate a power subsystem problem: Step 1 Verify that the INPUT OK LED on the power supply is green. • If the INPUT OK LED is green, the AC or DC source is good and the power supply is functional. • If the INPUT OK LED is off, first ensure that the power supply is flush with the back of the chassis.
Chapter 4 Troubleshooting Troubleshooting the Fan Assembly Troubleshooting the Fan Assembly Perform these steps when troubleshooting the fan assembly to isolate a fan assembly problem: Step 1 Verify that the FAN LED on the fan assembly is green. If it is not, see the “Problem Solving to the System Component Level” section on page 4-2 to determine whether the power subsystem is functioning properly. Step 2 Verify that the FAN LED is red.
Chapter 4 Troubleshooting Contacting Customer Service If the status LED on a switching module is orange, the module might be busy or disabled. Refer to the Cisco 7600 Series Internet Router Software Configuration Guide, the Cisco 7600 Series Internet Router IOS Software Configuration Guide, the Cisco 7600 Series Internet Router Command Reference or the Cisco 7600 Series Internet Router IOS Command Reference publications to configure or enable the interfaces.
Chapter 4 Troubleshooting Contacting Customer Service Cisco 7609 Internet Router Installation Guide 4-8 OL-5079-04
C H A P T E R 5 Removal and Replacement Procedures Note This document describes the Cisco 7609 Internet Router (OSR-7609) and not the Cisco 7609 Internet Router (CISCO7609).
Chapter 5 Removal and Replacement Procedures Removing and Replacing the Power Supply Removing and Replacing the Power Supply This section describes how to remove and install power supplies for the Cisco 7609 Internet Router. Note In systems with redundant power supplies, you can replace the faulty supply while the system is operating. Required Tools A flat-blade or number 2 Phillips-head screwdriver is required to perform these procedures.
Chapter 5 Removal and Replacement Procedures Removing and Replacing the Power Supply Figure 5-1 AC-Input Power Supply Front Panel AC power connection 16029 Cable retention device I Power switch 0 INPUT OK FAN OK OUTPUT FAIL Status LEDs Captive installation screw Step 3 Loosen the screw on the cable retention device and disconnect the power cord from the power supply being removed.
Handling an AC-Input Power Supply Figure 5-2 AT SY US ST SY US 1 2 1 E R R SE MT MT SE T RE MG RE MG PW OL E PW OL NS NS CO CO EM 2 NK LI 1 T CONSOLE CONSOLE NK LI 2 3 3 4 NK LI 4 K LIN R IE RR M CA AR AL 1 1 2 1 TX 1 RT PO RT PO RX 3 1 RX 3 RT PO PCMCIA TX RX TX RX RX PCMCIA VE TI AC 2 RX TX VE TI AC VE TI AC R IE RR M CA AR AL R IE RR M CA AR AL T SE RE T SE RE T SE RE NK LI IER RR M CA AR AL T SE RE T SE RE NK LI IER RR M CA AR AL NK
Chapter 5 Removal and Replacement Procedures Removing and Replacing the Power Supply Installing an AC-Input Power Supply Caution Use both hands to install and remove power supplies. Each Cisco 7609 Internet Router AC-input power supply weighs between 22 pounds (9.9 kg) and 28 pounds (12.6 kg). Follow these steps to install an AC-input power supply: Step 1 Ensure that the system (earth) ground connection has been made.
Chapter 5 Removal and Replacement Procedures Removing and Replacing the Power Supply Step 8 Turn the power switch to the On (|) position on the power supply. Switching the power switch to On also engages a pawl that locks the power supply in the bay.
Chapter 5 Removal and Replacement Procedures Removing and Replacing the Power Supply Figure 5-3 DC-Input Power Supply Front Panels Terminal block cover 16028 DC power cable terminal block I 0 Power switch INPUT OK FAN OK OUTPUT FAIL Status LEDs Captive installation screw Step 4 Warning Disconnect the DC-input wires from the terminal block (see Figure 5-4) in the following order: • Positive (+) • Negative (–) • Ground When installing the unit, the ground connection must always be made fir
Chapter 5 Removal and Replacement Procedures Removing and Replacing the Power Supply Figure 5-4 DC-Input Wire Connections on the Terminal Block DC-input cable Power leads attached to terminal block (+) Positive ( - ) Negative ( ) Ground I 0 Power switch INPUT OK FAN OK OUTPUT FAIL Captive installation screw 18736 DC-input power supply with the terminal block cover removed Step 5 Loosen the captive installation screw on the power supply. (See Figure 5-4.
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Chapter 5 Removal and Replacement Procedures Removing and Replacing the Power Supply Installing a DC-Input Power Supply Warning Before performing any of the following procedures, ensure that power is removed from the DC circuit. To ensure that all power is OFF, locate the circuit breaker on the panel board that services the DC circuit, switch the circuit breaker to the OFF position, and tape the switch handle of the circuit breaker in the OFF position.
Chapter 5 Removal and Replacement Procedures Removing and Replacing the Power Supply Note Step 8 Warning Figure 5-6 For 2500W power supplies, use 90-degree C copper conductors for North American installations. Connect the DC-input wires to the terminal block (see Figure 5-6) in the following order: • Ground • Negative (–) • Positive (+) When installing the unit, the ground connection must always be made first and disconnected last.
Chapter 5 Removal and Replacement Procedures Removing and Replacing the Fan Assembly Step 9 After ensuring that all wire connections are secure, reinstall the terminal block cover. Caution To prevent a short circuit or shock hazard after wiring the DC-input power supply, reinstall the terminal block cover. Caution In a system with dual power supplies, connect each power supply to a separate input line. In case of a line failure, the second source will most likely still be available.
Fan Assembly Figure 5-7 ST US AT 1 2 1 AT AT SY US SY US 1 2 LI ST ST EM E R R MG SE MT SE T RE MT RE MG PW OL E PW OL NS NS CO CO EM 1 2 NK LI 1 T 3 CONSOLE CONSOLE NK LI 2 3 3 LI 4 4 NK LI 4 RE SE RE SE T T T K LIN T R IE M R IE M AC 1 TI RR CA AR AL 1 RR CA AR AL R IE M RR CA AR AL SE SE RE RE T SE NK LI IER RR M CA AR AL RE NK LI IER M RR CA AR AL NK LI 4 NK LI 4 NK NK 4 LI CONSOLE PORT MODE NK LI 3 NK LI 3 3 4 LI CON
Chapter 5 Removal and Replacement Procedures Removing and Replacing the Fan Assembly Step 2 Loosen the two captive installation screws by turning them counterclockwise. Step 3 Grasp the fan assembly with both hands and pull it outward; rock it gently if necessary to unseat the power connector from the backplane. Warning When removing the fan tray, keep your hands and fingers away from the spinning fan blades. Let the fan blades completely stop before you remove the fan tray.
Chapter 5 Removal and Replacement Procedures Removing and Replacing the Fan Assembly Checking the Installation Perform these steps when checking the installation to verify that the new fan assembly is installed correctly: Step 1 Listen for the fans; you should immediately hear them operating. If you do not hear them, ensure that the fan assembly is inserted completely in the chassis and the faceplate is flush with the switch back panel. Step 2 Verify that the FAN STATUS LED is green.
Chapter 5 Removal and Replacement Procedures Removing and Replacing the Fan Assembly Cisco 7609 Internet Router Installation Guide 5-16 OL-5079-04
A P P E N D I X A Technical Specifications Note This document describes the Cisco 7609 Internet Router (OSR-7609) and not the Cisco 7609 Internet Router (CISCO7609).
Appendix A Technical Specifications Cisco 7609 Internet Router Cisco 7609 Internet Router The Cisco 7609 Internet Router (OSR-7609) specifications are provided in Table A-1.
Appendix A Technical Specifications Cisco 7609 Internet Router Power Supplies Cisco 7609 Internet Router Power Supplies Table A-2 lists the specifications for the Cisco 7609 Internet Router power supplies. Table A-2 Cisco 7609 Internet Router Power Supply Specifications Item Specification 2500W AC- and DC-input Power Supplies AC-input type Autoranging input with power factor corrector. AC-input voltage 100 to 120 VAC, 200 to 240 VAC (±10% for full range).
Appendix A Technical Specifications Regulatory Standards Compliance Table A-2 Cisco 7609 Internet Router Power Supply Specifications (continued) Item Specification 4000W AC-input Power Supply AC-input type High-line input with power factor corrector, 30A single-phase circuit. AC-input voltage 200 to 240 VAC (±10% for full range). AC-input current 23A Power supply output capacity 4000W maximum. AC-input frequency 50/60 Hz (nominal) (±3% for full range). KVA rating 5.4 kVA maximum.
A P P E N D I X B Connector and Cable Specifications Note This document describes the Cisco 7609 Internet Router (OSR-7609) and not the Cisco 7609 Internet Router (CISCO7609). This chapter describes the cables and connectors used with the Cisco 7609 Internet Router. The chapter is divided into the following sections: Warning • Connector Specifications, page B-1 • Cable Specifications, page B-8 To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord.
Appendix B Connector and Cable Specifications Connector Specifications • Gigabit Interface Converters, page B-6 Cisco 7609 Internet Router Installation Guide B-2 OL-5079-04
Appendix B Connector and Cable Specifications Connector Specifications RJ-45 The RJ-45 connector (shown in Figure B-1) is used to connect a Category 3 or Category 5 foil twisted-pair or unshielded twisted-pair cable from the external network to the module interface connector.
Appendix B Connector and Cable Specifications Connector Specifications When you are connecting MT-RJ cables to a module, make sure that you firmly press the connector plug into the socket. The upper edge of the plug must snap into the upper front edge of the socket. You may or may not hear an audible click. Gently pull on the plug to confirm whether or not the plug is locked into the socket. To disconnect the plug from the socket, press down on the raised portion on top of the plug (releasing the latch).
Appendix B Connector and Cable Specifications Connector Specifications LC Warning Because invisible laser radiation may be emitted from the aperture of the port when no cable is connected, avoid exposure to laser radiation and do not stare into open apertures. The LC fiber-optic connector, shown in Figure B-3, is used to connect the channelized OC-12 and OC-48 OSMs to optical networks using SMF.
Appendix B Connector and Cable Specifications Connector Specifications Gigabit Interface Converters Warning Because invisible laser radiation may be emitted from the aperture of the port when no cable is connected, avoid exposure to laser radiation and do not stare into open apertures. A GBIC is a hot-swappable input/output device that plugs into a Gigabit Ethernet module, linking the module with the fiber-optic network. GBICs are available in two physical models and three optical models.
Appendix B Connector and Cable Specifications Connector Specifications WS-G5486 The WS-G5486 GBIC (1000BASE-LX/LH) interfaces fully comply with the IEEE 802.3z 1000BASE-LX standard. However, their higher optical quality allows them to reach 10 km over single-mode fiber (SMF), versus the 5 km specified in the standard. WS-G5487 The WS-G5487 GBIC (1000BASE-ZX) operates on ordinary single-mode fiber-optic link spans of up to 70 km in length.
Appendix B Connector and Cable Specifications Cable Specifications Cable Specifications The Cisco 7609 Internet Router comes with an accessories box that contains the cable and adapters you need to connect a console (an ASCII terminal or PC running terminal emulation software) or modem to the console port.
Appendix B Connector and Cable Specifications Cable Specifications Identifying a Rollover Cable You can identify a rollover cable by comparing the two ends of the cable. Holding the cables side by side, with the tab at the back, the wire connected to the pin on the outside of the left plug should be the same color as the wire connected to the pin on the outside of the right plug. (See Figure B-6.
Appendix B Connector and Cable Specifications Cable Specifications DB-9 Adapter (for Connecting to a PC) 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 B-2 lists the 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.
Appendix B Connector and Cable Specifications Cable Specifications Table B-3 Port Mode 1 Signaling and Pinouts (DB-25 Adapter) Console Port RJ-45-to-RJ-45 Rollover Cable RJ-45-to-DB-25 Terminal Adapter Console Device Signal RJ-45 Pin DB-25 Pin Signal 8 5 CTS RJ-45 Pin 1 RTS 1 DTR 2 7 6 DSR TxD 3 6 3 RxD GND 4 5 7 GND GND 5 4 7 GND RxD 6 3 2 TxD DSR 7 2 20 DTR 1 4 RTS CTS 8 1 1. Pin 1 is connected internally to Pin 8.
Appendix B Connector and Cable Specifications Cable Specifications Table B-4 Port Mode 1 Signaling and Pinouts (Modem Adapter) (continued) RJ-45-to-RJ-45 Console Port Rollover Cable RJ-45-to-DB-25 Modem Adapter Modem Signal RJ-45 Pin RJ-45 Pin DB-25 Pin Signal RxD 6 3 2 RxD DSR 7 2 8 DCD CTS 81 1 5 CTS 1. Pin 1 is connected internally to Pin 8.
Appendix B Connector and Cable Specifications Cable Specifications Mode-Conditioning Patch Cord When using the long wavelength/long-haul (LX/LH) GBIC with 62.5-micron diameter MMF, you must install a mode-conditioning patch cord (Cisco product number CAB-GELX-625 or equivalent) between the GBIC and the multimode fiber (MMF) cable on both the transmit and receive ends of the link. The patch cord is required for link distances greater than 984 feet (300 meters).
Appendix B Connector and Cable Specifications Cable Specifications Patch Cord Installation Warning Because invisible laser radiation may be emitted from the aperture of the port when no cable is connected, avoid exposure to laser radiation and do not stare into open apertures. Plug the end of the patch cord labeled “To Equipment” into the GBIC. (See Figure B-8.) Plug the end labeled “To Cable Plant” into the patch panel. The patch cord is 9.
Appendix B Connector and Cable Specifications Cable Specifications Lasers function at the baud rates and longer distances required for Gigabit Ethernet. The 802.3z Gigabit Ethernet Task Force has identified the DMD condition that occurs with particular combinations of lasers and MMF cable. The results create an additional element of jitter that can limit the reach of Gigabit Ethernet over MMF cable. With DMD, a single laser light pulse excites a few modes equally within an MMF cable.
Appendix B Connector and Cable Specifications Cable Specifications Lasers launch light in a more concentrated fashion. A laser transmitter couples light into only a fraction of the existing modes or optical pathways present in the fiber-optic cable. (See Figure B-9.) The solution is to condition the laser light launched from the source (transmitter) so that it spreads the light evenly across the diameter of the fiber-optic cable, making the launch look more like an LED source to the cable.
A P P E N D I X C Repacking the Cisco 7609 Internet Router Note This document describes the Cisco 7609 Internet Router (OSR-7609) and not the Cisco 7609 Internet Router (CISCO7609). If you need to return or move the Cisco 7609 Internet Router (OSR-7609) chassis, follow these steps to repack the chassis using the original packaging material: Step 1 Set the chassis in the bottom pallet. (See Figure C-1.) Step 2 Place the packing bag over the chassis.
Appendix C Repacking the Cisco 7609 Internet Router Step 7 Place the outside carton over the entire package. Step 8 Fold the outside carton down over the top and seal with packing tape. Step 9 Wrap three packing straps tightly around the top and bottom of the package to hold the outside carton and the bottom pallet together. (See Figure C-2.
Appendix C Repacking the Cisco 7609 Internet Router Final Package 12985 Figure C-2 Note Do not use tape to hold the outside carton to the bottom pallet. Packing straps must be added to hold the entire package together and to add strength to the package.
Appendix C Repacking the Cisco 7609 Internet Router Cisco 7609 Internet Router Installation Guide C-4 OL-5079-04
I N D E X Numerics audience vii 2500W power supplies specifications A-3 4000W power supplies B bandwidth 1-6 specifications A-4 C A cable guide installation 3-6 accessories box, console port B-8 cabling, console ports B-8 AC-input power supply checklist, site planning 2-11 installing 5-5 Cisco 7600 Internet Router LEDs 1-12, 4-5 architecture 1-4 removing 5-2 chassis, dimensions A-2 troubleshooting 4-5 chassis installation 3-8 adapters fan assembly console port mode 2 B-12 installing 5-1
Index specifications A-2 DMD, description B-14 stabilizer kit installation 3-10 documentation CD-ROM xiv connecting modem 3-17 ordering xiv terminal 3-16 organization vii connector specifications related xiii LC B-5 MT-RJ B-3 RJ-45 B-3 SC-type B-5 console ports E environmental monitoring, power supplies 1-12 excessive link spans B-16 port mode switches B-8 signaling and pinouts mode 1 B-9 mode 2 B-12 customer service 4-7 F fan assemblies chassis description 1-8 LEDs 4-6 D troubleshooting 4-6
Index G L Gigabit Ethernet, DMD occurrences B-15 labels, chassis serial number 4-7 grounding 3-14 lasers B-16 guidelines, rack-mounting the switch 3-3 laser transmission B-15 LC connector B-5 H hardware description LEDs at startup 4-3 fan assemblies 4-6 chassis 1-4 modules 4-6 fan 1-8 power supply 1-12, 4-5 power supplies 1-9 heat dissipation chassis and modules 2-3 LED transmission B-15 light pathways See modes determining 2-8 link spans, excessive B-16 sample calculation 2-7 load shari
Index environmental monitoring 1-12 MT-RJ connector cleaning procedure B-4 fan assembly 1-13 description B-3 LEDs 1-12, 4-5 figure B-3 load sharing 1-11 redundancy 1-10 removal and replacement 5-2 O specifications A-3 troubleshooting 4-5 organization, document vii overfilled launch condition B-15 procedures connecting system ground 3-14 installing L brackets and cable guides 3-6 P installing shelf and crossbar brackets 3-4 packing material C-1 installing stabilizer kit 3-10 patch cord insta
Index RJ-45 connector T description B-3 figure B-3 rollover cable temperature, environmental specifications Cisco 7609 Internet Router A-2 figure B-9 tools, required for installation 3-4 identifying colors B-9 troubleshooting contacting customer service 4-7 fan assemblies 4-6 S Flash code 4-4 SC-type connector B-5 initial boot 4-2 serial number, chassis 4-7 methodology 4-2 site planning modules and supervisor engine 4-6 checklist 2-11 power supply 4-5 power requirements 2-2 startup 4-3
Index Cisco 7609 Internet Router Installation Guide IN-6 OL-5079-04