Cisco uBR10012 Universal Broadband Router Hardware Installation Guide December 19, 2008 Americas 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.
CONTENTS Preface xi Purpose xi Audience xi Document Organization xii Related Documentation xii Conventions xiii Safety Information Referral Warning Terms and Acronyms xiv xix Obtaining Documentation and Submitting a Service Request CHAPTER 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Router Features xxi 1-1 1-2 Comparisons with Other Cisco CMTS Platforms Cisco uBR10012 Router Functional Overview Upstream Data Path 1-4 Downstream Data Path 1-4 1-3 1-3 Cisco uBR1
Contents Connector Ports 1-18 PC Media Card Slots 1-18 LCD Screens 1-19 PRE LED Indicators and Buttons 1-19 PRE Module Disposal 1-20 SIP and SPA Compatibility 1-20 DC Power Entry Modules 1-20 DC PEM LEDs 1-22 AC Power Entry Modules 1-22 AC PEM LEDs 1-23 Power Supply Cables 1-24 Airflow 1-24 Timing, Communication, and Control Plus Card TCC+ Card LEDs 1-27 1-25 Cable Interface Line Cards 1-27 Cisco uBR10-LCP2-MC16x (C, E, S) Cable Interface Line Cards Cisco uBR10-LCP2-MC16x LEDs 1-31 Cisco uBR10-LCP2-MC28C
Contents CHAPTER 2 Preparing for Installation Safety 2-1 2-1 Preventing Electrostatic Discharge Damage Chassis-Lifting Guidelines Electrical Safety 2-2 2-2 2-3 Site Requirements 2-4 Environmental Site Requirements 2-5 Temperature and Humidity Requirements 2-6 Power Guidelines 2-7 Power Connection Guidelines for DC-Powered Systems 2-7 Plant Wiring Guidelines 2-8 Interference Considerations 2-8 Cabling Guidelines 2-8 Ethernet and Fast Ethernet Connections 2-9 Fiber-Optic Connections 2-9 Rack-Mountin
Contents Recommended Tools and Supplies 3-26 Attaching the Grounding Cable 3-26 Connecting DC Power to the Cisco uBR10012 Router 3-28 Recommended Tools and Supplies 3-29 Connecting the Cisco uBR10012 Chassis to a DC Power Source 3-29 Connecting Alarm Indicators 3-31 Recommended Tools and Supplies 3-32 Connecting the Alarm Indicators 3-32 Reinstalling the Modules 3-34 Recommended Tools and Supplies 3-34 Reinstalling the Fan Assembly Module 3-34 Reinstalling the DC Power Entry Modules 3-35 Reinstalling the
Contents Formatting PC Media Cards CHAPTER 4 3-66 Troubleshooting the Installation 4-1 Troubleshooting Methods 4-2 Before You Call for Technical Assistance 4-2 Problem Solving Using a Subsystems Approach 4-2 Troubleshooting Installation Problems 4-2 General Troubleshooting Tips 4-3 Troubleshooting Ethernet Connections 4-4 Troubleshooting the Console Port Serial Connection Identifying Startup Problems 4-6 Troubleshooting the Power Subsystem 4-7 Troubleshooting the AC Power Subsystem Troubleshoot
Contents Replacing a Redundant AC PEM Replacing Both AC PEMs 5-26 5-22 Removing and Replacing the PRE Module Removing the PRE Module 5-28 Replacing the PRE Module 5-32 5-28 Removing and Installing a PC Media Card 5-34 Removing and Replacing a Timing, Communication, and Control Plus Card Removing and Replacing a Network Line Card Removing the Network Line Card 5-39 Installing the Network Line Card 5-43 5-36 5-39 Removing the Half-Height Gigabit Ethernet Line Card and the Slot Splitter Removing a Ha
Contents Fast Ethernet Port Cables and Pinouts B-4 How to Identify an RJ-45 Crossover Cable B-5 How to Identify an RJ-45 Straight-Through Cable Connecting a Cable to an RJ-45 Connector Fiber-Optic Cables and Connectors APPENDIX C Frequency Allocation B-6 B-7 B-8 C-1 Standards Comparisons C-2 NTSC Cable Television Channels and Relative Frequencies C-2 NTSC (M) Cable Television Channel Frequencies for Japan C-8 NTSC Cable Television Channel Frequencies for the Republic of Korea PAL/SECAM Cable
Contents Cisco uBR10012 Universal Broadband Router Hardware Installation Guide x OL-18259-01
Preface This section describes the purpose, audience, organization, and conventions used in this guide. This section also provides a revision history and a list of related documents as well as instructions for obtaining technical assistance and additional information. Revision History Date Revision Reason 12/15/2008 OL-18259-01 Updated with PRE4 information. Moved the document to online only. 04/05/2006 78-11450-03 Rev.B0 Updated Table 3-6. 06/28/2005 OL-5000-03 Added HHGE line card information.
Preface Warning Only trained and qualified personnel should be allowed to install, replace, or service this equipment. Statement 1030. Document Organization This publication is organized as follows: Chapter Title Description Chapter 1 Cisco uBR10012 Universal Describes the physical properties of the Broadband Router Overview Cisco uBR10012 components and a functional overview of the system.
Preface Additional documentation can be found here: • For information on installing and replacing field-replaceable units (FRUs), such as the flash memory on Cisco uBR10012 routers, see the document for each FRU or go to the following URL: http://www.cisco.com/univercd/cc/td/doc/product/cable/ubr10k/ubr10012/frus/index.htm. • For information on using the Flash Disk, see the Using the Flash Disk document at the following URL: http://www.cisco.com/univercd/cc/td/doc/product/core/7200vx/72vxfru/5819fdsk.
Preface Safety Information Referral Warning See the following URL for the foreign language translations of all the warnings used in this guide: http://www.cisco.com/en/US/docs/cable/cmts/ubr10012/regulatory/compliance/ub10rcsi.html Warning Definition Warning IMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. You are in a situation that could cause bodily injury.
Preface Warnung WICHTIGE SICHERHEITSHINWEISE Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu Verletzungen führen kann. Machen Sie sich vor der Arbeit mit Geräten mit den Gefahren elektrischer Schaltungen und den üblichen Verfahren zur Vorbeugung vor Unfällen vertraut. Suchen Sie mit der am Ende jeder Warnung angegebenen Anweisungsnummer nach der jeweiligen Übersetzung in den übersetzten Sicherheitshinweisen, die zusammen mit diesem Gerät ausgeliefert wurden.
Preface Varning! VIKTIGA SÄKERHETSANVISNINGAR Denna varningssignal signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanliga förfaranden för att förebygga olyckor. Använd det nummer som finns i slutet av varje varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna anordning.
Preface Aviso INSTRUÇÕES IMPORTANTES DE SEGURANÇA Este símbolo de aviso significa perigo. Você se encontra em uma situação em que há risco de lesões corporais. Antes de trabalhar com qualquer equipamento, esteja ciente dos riscos que envolvem os circuitos elétricos e familiarize-se com as práticas padrão de prevenção de acidentes. Use o número da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham o dispositivo.
Preface Cisco uBR10012 Universal Broadband Router Hardware Installation Guide xviii OL-18259-01
Preface Terms and Acronyms To fully understand the content of this guide, you should be familiar with the following terms and acronyms: Note A complete list of terms and acronyms is available in the Internetworking Terms and Acronyms guide, available on Cisco.com and the Documentation CD-ROM. Also see the Glossary section at the end of this guide.
Preface • FRU—Field-replaceable unit (router components that do not require replacement by a Cisco-certified service provider) • FTP—Foil twisted-pair • HDLC—High-Level Data Link Control • HHGE—Half-Height Gigabit Ethernet • IPSec—IP Security Protocol • MAC—Media Access Control • MB—Megabyte • MM—Multimode • nrt-VBR—Non-real time variable bit rate • NVRAM—Nonvolatile random-access memory • OAM AIS—Operation, Administration, and Maintenance alarm indication signal • OIR—Online inserti
Preface Obtaining Documentation and Submitting a Service Request For information on obtaining documentation, submitting a service request, and gathering additional information, see the monthly What’s New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at: http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.
Preface Cisco uBR10012 Universal Broadband Router Hardware Installation Guide xxii OL-18259-01
CH A P T E R 1 Cisco uBR10012 Universal Broadband Router Overview The Cisco uBR10012 universal broadband router provides a high-end, high-performance, high-capacity Cable Modem Termination System (CMTS) solution. The Cisco uBR10012 router is an aggregation platform that places a new level of intelligence and performance at the edge of the network, enabling cable service providers to maximize their revenues by delivering more feature-rich services to their customers.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Router Features Cisco uBR10012 Router Features The Cisco uBR10012 router has the following features: • 19-inch rack mount, 22.75-inch depth. See “Cisco uBR10012 Router”. • 31.5-inch height, 18 Rack Units (RU)—2 chassis per 7-foot rack • Twelve card slots: – 8 cable interface line cards – 4 network uplink line cards • LCD module, see “LCD Module”.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Comparisons with Other Cisco CMTS Platforms – Multiple fans in the fan assembly provide redundancy to support single failure. – Status LEDs on the fan assembly indicate single or multiple fan failure. – Replacing the fan assembly module does not interrupt service (within certain time limits).
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Router Functional Overview Upstream Data Path The following example describes the upstream data path. 1. A request for service is generated by a subscriber. The modem transmits the request as a series of packets to the CMTS on the upstream. 2. The Cisco uBR10-LCP2-MC28C cable line card (or other cable interface line card) receives the packets on its upstream interface and forwards them to its onboard processor. 3.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Router and Cisco IOS Software a. Each ASIC decodes the header to determine if the packet is destined for one of the downstream ports on that card. If so, the downstream header is removed and the 802.3 MAC header is saved. b. The MAC header is processed to determine how to build the DOCSIS MAC header and what operations to perform on the packet.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Router and Cisco IOS Software Table 1-2 DOCSIS and EuroDOCSIS 2.0 Upstream Data Rates Modulation Scheme, bit/symbol Baud Rate, symbol/sec Raw Bit Rate, Throughput (Bit Rate - Overhead), Mb/sec Mb/sec 6.4 MHz 64-QAM 32-QAM 16-QAM 8-QAM QPSK 5.12M 30.96 25.80 20.54 15.48 10.30 27.2 22.3 19.8 13.3 8.9 3.2 MHz 64-QAM 32-QAM 16-QAM 8-QAM QPSK 2.56 M 15.48 12.90 10.30 7.68 5.12 13.3 11 8.9 6.6 4.4 1.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview NEBS Level 3 Compliance NEBS Level 3 Compliance The Cisco uBR10012 router is Network Equipment Building System (NEBS) Level 3 compliant.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Hardware Figure 1-1 Cisco uBR10012 Universal Broadband Router—Front View with Front Cover CISCO 10000 O AU N S O C LE AU TIV TH N E K IT R S O LE E X A C Y N E T TIV TH LI 1 OT SL 0 OT SL 1 OT SL 0 OT SL LI N X A C E POWER MISWIRE FAULT O N E K IT R IPSU SA TUS C IPSUM SANCT IPSUM CISCO 10000 POWER MISWIRE FAULT Y N E T ALARMS A C ALARMS O A C C R
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Hardware Figure 1-2 shows the front of a fully loaded chassis without the front cover.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Hardware Figure 1-3 shows the rear of a fully-loaded Cisco uBR10012 router.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Hardware Cisco uBR10012 Router Slot Numbering Figure 1-4 shows the slot numbering for the line cards and TCC+ cards in the rear of the chassis. The Cisco uBR5X20S/U cable interface line cards are used in this example.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Hardware Figure 1-5 shows the slot numbering for the Fast Ethernet interface on the active PRE module.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules Cisco uBR10012 Universal Broadband Router Modules The following section describes the modules used in the Cisco uBR10012 router. For a list of field replaceable units (FRUs) used in this chassis, see “Cisco uBR10012 Router FRU Resources”. Fan Assembly Module The Cisco uBR10012 router uses a fan assembly module (see Figure 1-6) containing four fans to supply cooling air to the chassis.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules Caution Although the fan assembly supports hot-swapping and can be replaced without interruption to system operation, to prevent overheating, do not operate the system without the fan assembly for more than a few minutes. Fan Assembly Cable The fan assembly cable connects the fan assembly to the backplane. The cable is located inside the chassis, underneath the fan assembly.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules LCD Cable The LCD ribbon cable connects the LCD module to the backplane. The folded end is connected to the LCD module. See Figure 1-9.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules combination of a general purpose RISC processor with advanced programmable PXF network processors provides the capacity to support the aggregation of thousands of active connections in a single Cisco uBR10012 chassis when supporting IP applications such as access policy filtering, rate-based queuing, and QoS.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules Redundant PRE Modules The PRE module supports redundant operation (two PRE modules in a Cisco uBR10012 chassis). If the primary PRE fails, the secondary PRE automatically takes over operation of the chassis.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules The PRE4 contains a CompactFlash Disk slot (disk0) and 128 MB of onboard flash memory. Figure 1-12 shows the PRE4 faceplate.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules LCD Screens The two LCD screens below the PC media card slots display alphanumeric information about the status of the of the PRE module. PRE LED Indicators and Buttons LEDs on the faceplate of the PRE provide a visual indication of the status of PRE operation (see Figure 1-10). The LEDs are separated into three categories: alarms, status, and failure.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules Table 1-5 Cisco PRE LEDs and Cutoff Switch LEDs/Switch Status Description BITS Green BITS input to the PRE is configured and functioning normally. Yellow BITS input to the PRE is configured, but not functional. For example, the framer may have detected a Loss of Signal (LOS). Off BITS input to the PRE4 is not configured. 1.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules The optional AC-input power shelf provides DC power to the Cisco uBR10012 router when a DC power outlet is unavailable or where AC power is desired. For information about the AC-input power shelf, refer to 2400W AC-Input Power Shelf for the Cisco uBR10012 Universal Broadband Router at the following URL: http://www.cisco.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules DC PEM LEDs Table 1-6 describes the LEDs on the DC PEM. Table 1-6 Cisco DC PEM LEDs LED Status Description POWER Green The DC PEM is powered on, receiving power from the external DC power source, and is providing power to the Cisco uBR10012 chassis (normal operation).
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules For fully redundant power protection, use either an uninterruptible power supply (UPS) or a separate AC-input power source for each AC PEM. Tip Figure 1-14 shows the front panel of the AC PEM.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules Power Supply Cables The AC PEM requires different power supply cables, depending on the country of operation. Table 1-8 lists the product order numbers for the power supply cables that are available for the AC PEM for the Cisco uBR10012 universal broadband router.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules Figure 1-15 CISCO 10000 Airflow Through the Cisco uBR10012 Chassis with Dual AC PEMs POWER CISCO 10000 FAULT C O N S O LE C O N S O LE AU X AU X FAULT 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K POWER ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Universal Broadband Router Modules When two TCC+ cards are installed, they are configured as active and backup (redundant). If the TCC+ card in the first slot is working at system power-up, it automatically becomes the active card and the TCC+ card in the second slot becomes the backup card.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cable Interface Line Cards TCC+ Card LEDs The faceplate on the TCC+ card has seven LEDs labeled POWER, STATUS, MAINT, PRESENT, and ACTIVE. Separate PRESENT and ACTIVE LEDs are associated with the primary and secondary external clock reference inputs. Table 1-9 describes the LEDs on the TCC+ card. Table 1-9 Cisco TCC+ Card LEDs and Their Functions LED Color/Status Description POWER Green Power is being supplied to the TCC+ card.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cable Interface Line Cards Cisco uBR10-LCP2-MC16x (C, E, S) Cable Interface Line Cards Note The Cisco uBR10-LCP2-MC16x (C, E, S) cable interface line cards are end of sale. For additional information, refer to END-OF-LIFE NOTICE, NO. 2600 at the following location: http://www.cisco.com/en/US/prod/collateral/video/ps8806/ps5684/ps2209/prod_end-of-life_notice 0900aecd80183921.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cable Interface Line Cards The Cisco uBR10-LCP2 adapter card and the Cisco uBR10-MC16x cable interface line cards (MC16C, MC16E, and MC16S) are mechanically connected to each other by means of brackets and power connectors (see Figure 1-17).
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cable Interface Line Cards Table 1-10 Modulation and Output Specifications for the Cisco uBR MC16xx Cable Interface Line Card Cable Interface Line Card Downstream Modulation Upstream Modulation Output 1 64 QAM, 256 QAM QPSK, 16 QAM +42 dBmV +/– 3dB 1 64 QAM, 256 QAM QPSK, 16 QAM +40 dBmV +/– 3dB Cisco uBR10-LCP2-MC16S1 64 QAM, 256 QAM QPSK, 16 QAM +42 dBmV +/– 2dB Cisco uBR10-LCP2-MC16C Cisco uBR10-LCP2-MC16E 1.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cable Interface Line Cards The Cisco uBR10-LCP2-MC16S cable interface line card has one downstream port and six upstream ports. The upstream ports are labeled US0 through US5. The downstream port is labeled DS. There are six LEDs labeled MGR ACT (manager active) next to each upstream port. See Table 1-11 for a description of the LCP2 adapter card LEDs and Table 1-12 for descriptions of the cable interface line card LEDs and their functions.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cable Interface Line Cards Cisco uBR10-LCP2-MC28C Cable Interface Line Card The Cisco uBR10-LCP2-MC28C cable interface line card is a combination of two components: • Cisco uBR-MC28C—Provides two downstreams and eight upstreams, divided into two domains. The cards are functionally identical, but the Cisco uBR-MC28C card uses industry-standard F-connectors.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cable Interface Line Cards The Cisco uBR10-LCP2-MC28C cable interface line card is configured identically to the Cisco uBR-MC28C cable interface line card. For information about configuring the Cisco uBR-MC28C cable interface line card, refer to chapter three of the Cisco uBR10012 Universal Broadband Router Software Configuration Guide, available on Cisco.com or at the following URL: http://www.cisco.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cable Interface Line Cards Cisco uBR10-LCP2-MC28C LEDs The LCP adapter card and the cable interface line card each have their own set of status LEDs on the front of the module. The Cisco uBR10-LCP2 adapter card LEDs are described in Table 1-14. The Cisco uBR-MC28C cable interface line cards LEDs are described in Table 1-15. Table 1-14 describes the LCP2 adapter card LEDs and their functions.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cable Interface Line Cards Upstream data from the subscriber, comes through the upstream ports (US0- US19) on the Cisco uBR10-MC5X20S/U cable interface line card. The line card processes and configures the data and sends it across the backplane to the WAN/backhaul card and out to the Internet.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Network Uplink Cards Table 1-16 Cisco uBR10-MC5X20S/U Card LEDs and Their Functions (continued) LED Status Description US0 through US19 Green Upstream enabled–path is configured and able to pass traffic Off Upstream port is not enabled Green RF enabled–downstream path is configured and able to pass traffic out through the upconverter at RF frequencies Off RF is not enabled DS0 through DS4 Network Uplink Cards The following sectio
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Network Uplink Cards Warning Statement for Finland Warning Alleviates ja suojalukitus ohitettaessa olet alttiina näkymättömälle lasersäteilylle. Äjä katso säteeseen. Statement 35 Figure 1-24 shows the faceplate for the Gigabit Ethernet line card.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Network Uplink Cards Table 1-18 GBIC Port Cabling Specifications (continued) GBIC 1000Base-LX/LH ESR-GBIC-LH Wavelength (nm) Fiber Type 1300 MMF1 SMF 1000Base-ZX ESR-GBIC-ZX 1550 SMF Core Size, microns Modal Bandwidth, MHz/km Cable Distance, feet/meters 62.5 50.0 50.0 8 to 10 500 400 500 — 1804 ft (550 m) 1804 ft (550 m) 1804 ft (550 m) 32,808 ft (10 km) Not conditional N/A 43.5 miles (70 km) to 62 miles (100 km)2 1.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Network Uplink Cards LEDs This line card faceplate contains the following LEDs that continuously indicate line card status as well as the status of the port during operation (see Figure 1-25): FAIL (yellow)—This LED lights during portions of the POST (Power-On Self Test), but remains off after the POST on a properly working line card. If the line card fails during operation, this LED lights and an alarm event occurs.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Network Uplink Cards When shorter distances of single-mode fiber are used, it may be necessary to insert an inline optical attenuator in the link, to avoid overloading the receiver. A 5-decibel (dB) or 10-dB inline optical attenuator should be inserted between the fiber optic cable plant and the receiving port on the GLC-ZX-SM at each end of the link whenever the fiber optic cable span is less than 25 km.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Network Uplink Cards Cisco OC-12 POS Line Card The OC-12 POS card provides a trunk uplink that supports up to 622 Mbps over a standard SONET/SDH interface using a single-mode fiber intermediate reach SC connector. Warning Class 1 laser product. Statement 1008. Warning Invisible laser radiation present. Statement 1016.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Network Uplink Cards Cisco OC-12 POS Line Card LEDs Table 1-21 describes the LEDs and their functions on the Cisco OC-12 POS line card.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Network Uplink Cards Note The Cisco uBR10-SRP-OC12SML DPT WAN line card requires two card slots. For that reason, the card is normally installed in Slot 2 and Slot 4 if you are using two cards. If you are using only one card then install the card in Slot 2, Slot 3 or Slot 4. Figure 1-27 shows the faceplate. The part number of the card (UBR10-SRP-OC12SML) is next to the CLEI code label.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Network Uplink Cards Cisco uBR10-SRP-OC12SML DPT WAN Line Card LEDs Table 1-22 describes the LEDs and their functions on the Cisco uBR10-SRP-OC12SML DPT WAN line card.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Network Uplink Cards Attenuation The Cisco uBR10-SRP-OC12SML DPT WAN line card is designed to be used at any distance between 15 and 40 kilometers (km). For short-distance operations (less than 15 km), use a 10 dBm optical attenuator on the link between the two nodes to prevent clipping and oversaturating of the optical receiver. The attenuator should be made of a non metallic or plastic material.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Network Uplink Cards The Cisco uBR10012 OC-48 DPT/POS interface module is a standard implementation of packet over SONET switching, and supports the following features: Note • OC-48 bandwidth between the line card and the PRE.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Optical Connectors and Cables Table 1-24 Cisco uBR10012 OC-48 DPT/POS Interface Module LED Status and Description (continued) LED Status Description TX Green Packets transported Off No packets transported Green Packets received Off No packets received Green Card synchronized to mate card Off Card not synchronized Yellow Interface is wrapped Off Interface not wrapped Yellow DPT port line is in a pass-through state Off DPT
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Router FRU Resources Cisco uBR10012 Router FRU Resources The following section lists the field-replaceable units (FRUs), FRU product order numbers, and provides links to specific FRU documentation. FRU Modules and Order Numbers Table 1-25 lists the major FRUs used in the Cisco uBR10012 router.
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Router FRU Resources Table 1-25 Cisco uBR10012 Field-Replaceable Units and Product Order Numbers (continued) Field-Replaceable Unit Product Order Number Cisco uBR10-MC5X20U cable interface line card UBR10-MC5X20U= Blank cable interface line card cover UBR10-MC-COVER= Network Line Cards Cisco Single Port Gigabit Ethernet line card (GigE) UBR10-1GE, UBR10-1GE= 1000Base-SX—pluggable transceiver ESR-GBIC-SX 1000Base-LX/LH—
Chapter 1 Cisco uBR10012 Universal Broadband Router Overview Cisco uBR10012 Router FRU Resources Table 1-26 Cisco FRU Document Title and URL Document title 2400W AC-Input Power Shelf for the Cisco uBR10012 Universal Broadband Router URL http://www.cisco.com/en/US/docs/cable/cmts/ubr10012/installation/field_replaceable_units/ub1 0acsh.html Document title AC Power Entry Module for the Cisco uBR10012 Universal Broadband Router URL http://www.cisco.
CH A P T E R 2 Preparing for Installation Before you install the Cisco uBR10012 universal broadband router, consider: • The power and cabling requirements that must be in place at your installation sites • The equipment required to install the router • The environmental conditions your installation site must meet to maintain normal operation This chapter guides you through the process of preparing for your router installation. Do not unpack the system until you are ready to install it.
Chapter 2 Preparing for Installation Preventing Electrostatic Discharge Damage Warning • Do not wear loose clothing, jewelry (including rings and chains), or other items that could get caught in the chassis. • The Cisco uBR10012 router operates safely when it is used in accordance with its marked electrical ratings and product usage instructions. Only trained and qualified personnel should be allowed to install, replace, or service this equipment. Statement 1030.
Chapter 2 Preparing for Installation Electrical Safety Warning • Before you install the system, ensure that your site is properly prepared so you can avoid having to move the chassis later to accommodate power sources and network connections. • A fully populated chassis should be moved only with a hydraulic lift or forklift. Do not attempt to manually lift a populated chassis. • Two people are required to safely move a depopulated chassis.
Chapter 2 Preparing for Installation Site Requirements Follow these basic guidelines when you are working with any electrical equipment: • Before beginning any procedures requiring access to the chassis interior, locate the emergency power-off switch for the room in which you are working. • Disconnect all power and external cables before installing or removing a chassis. • Do not work alone when potentially hazardous conditions exist.
Chapter 2 Preparing for Installation Site Requirements Environmental Site Requirements The environmental monitoring functionality in the Cisco uBR10012 router protects the system and components from potential damage from excessive voltage and temperature conditions. To ensure normal operation and avoid unnecessary maintenance, plan your site configuration and prepare your site before installation.
Chapter 2 Preparing for Installation Site Requirements Figure 2-1 CISCO 10000 Cooling Air Path for the Cisco uBR10012 POWER MISWIR E FAULT CISCO 10000 C O N S O LE C O N S O LE AU X AU X 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K POWER MISWIR E FAULT ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN O R S TA TU S FA 56430 IL PERFORMANCE ROUTING ENGIN
Chapter 2 Preparing for Installation Site Requirements Table 2-1 Specifications for Operating and Nonoperating Environments (continued) Specification Minimum Maximum Humidity, ambient (noncondensing) operating 5% 85% Humidity, ambient (noncondensing) nonoperating and 5% storage 95% Altitude, operating and nonoperating –197 ft (–60 m) 13,123 ft (4000 m) Vibration, operating — 5 to 200 Hz, 0.5 g (1 octet/min.) Vibration, nonoperating — 5 to 200 Hz, 1 g (1 octet/min.
Chapter 2 Preparing for Installation Site Requirements Plant Wiring Guidelines When planning the location of the new system, consider the distance limitations for signaling, EMI, and connector compatibility, as described in the following sections. Warning This product requires short-circuit (overcurrent) protection, to be provided as part of the building installation. Install only in accordance with national and local wiring regulations.
Chapter 2 Preparing for Installation Site Requirements • Distance limitations for each signal type • The specific cables you need to connect each interface • Any additional interface equipment you need, such as transceivers, hubs, switches, modems, channel service units (CSUs), or data service units (DSUs) The extent of your network and the distances between network interface connections depend in part on the following factors: • Signal type • Signal speed • Transmission medium The distance an
Chapter 2 Preparing for Installation Site Requirements Rack-Mounting Considerations The Cisco uBR10012 router should be rack-mounted for proper operation and maintenance. The rack-mounting hardware included with chassis is suitable for standard 19-inch equipment racks and telco-type racks. Optional hardware is available from third-party vendors for mounting in a 23-inch equipment rack. Mounting Guidelines Warning The chassis should be mounted on a rack that is permanently affixed to the building.
Chapter 2 Preparing for Installation Site Requirements Warning • If you are also using the optional AC-input power shelf, it should be installed immediately below the Cisco uBR10012 chassis for power cabling convenience. However, install the AC-input power shelf after you install the chassis. • Ensure that the router is connected to earth ground during normal use. • Frame ground should be tied to the single building point ground, or the closest return point to building ground.
Chapter 2 Preparing for Installation Site Requirements Cisco uBR10012 Universal Broadband Router Hardware Installation Guide 2-12 OL-18259-01
CH A P T E R 3 Installing the Cisco uBR10012 Router This chapter describes the procedures for installing the Cisco uBR10012 universal broadband router in an equipment rack. It also describes how to connect interface and power cables, the proper way to power on the system, and installation troubleshooting procedures.
Chapter 3 Installing the Cisco uBR10012 Router Installation Methods Installation Methods For stability and ease of use, the Cisco uBR10012 router chassis should be mounted in an equipment rack. The chassis can be mounted in a 19-inch (standard) equipment rack (either the 4-post equipment rack or the telco-type equipment rack) or in a 23-inch rack. Note Caution For 23-inch racks, optional mounting brackets must be ordered from third-party vendors.
Chapter 3 Installing the Cisco uBR10012 Router Preparing the Cisco uBR10012 Router for Rack-Mounting General Rack Installation Guidelines When planning your rack installation, consider the following guidelines: Caution • The Cisco uBR10012 router chassis requires a minimum of 18 rack units (31.5 in. or 80 cm) of vertical rack space. Measure the proposed rack location before mounting the chassis in the rack.
Chapter 3 Installing the Cisco uBR10012 Router Removing the Power Modules, Fan Assembly, and Line Cards Removing the Power Modules, Fan Assembly, and Line Cards The Cisco uBR10012 router is shipped with all ordered components already installed in the chassis. When fully configured, the Cisco uBR10012 chassis weighs approximately 230 lbs (104.3 kg). Caution You must use a hydraulic lift or forklift to move a fully populated chassis.
Chapter 3 Installing the Cisco uBR10012 Router Removing the Power Modules, Fan Assembly, and Line Cards Figure 3-1 Removing the Cisco uBR10012 Chassis Front Cover C AU N S O C LE O AU TIV TH N E K IT R S O LE N E POWER MISWIR E FAULT POWER MISWIRE FAULT X A C Y E T TIV TH LI 1 OT 0 OT SL SL 1 OT 0 OT SL SL LI N X A C E POWER MISWIR E FAULT CISCO 10000 O IPSU SA TUS POWER MISWIRE FAULT IPSUM SANCT IPSUM CISCO 10000 N E K IT R Y N E T ALARMS A C A
Chapter 3 Installing the Cisco uBR10012 Router Removing the Power Modules, Fan Assembly, and Line Cards Removing the DC Power Entry Modules Use this procedure to remove the DC power entry modules (PEMs) from the Cisco uBR10012 chassis. Step 1 Verify that the first DC PEM you are removing is turned off by pushing the three-levered power switch down to the OFF (0) position (Figure 3-2). Step 2 Loosen the captive screws on the DC PEM.
Chapter 3 Installing the Cisco uBR10012 Router Removing the Power Modules, Fan Assembly, and Line Cards Figure 3-3 CISCO 10000 POWER MISWIR E FAULT CISCO 10000 C O N S O LE C O N S O LE AU X AU X POWER MISWIR E FAULT 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K Removing a DC PEM ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN O R S TA TU S FA 56463 IL
Chapter 3 Installing the Cisco uBR10012 Router Removing the Power Modules, Fan Assembly, and Line Cards Step 7 Set the AC PEM aside. Step 8 Repeat Step 1 through Step 7 to remove the second AC PEM.
Chapter 3 Installing the Cisco uBR10012 Router Removing the Power Modules, Fan Assembly, and Line Cards Figure 3-5 Removing the AC PEM POWER CISCO 10000 CISCO 10000 C O N S O LE FAULT C O N S O LE AU X AU X FAULT 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K POWER ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN O R S TA TU S FA 62523 IL PERFORMANCE RO
Chapter 3 Installing the Cisco uBR10012 Router Removing the Power Modules, Fan Assembly, and Line Cards Removing the Fan Assembly Module CISCO 10000 CISCO 103485 Figure 3-6 Removing the Cable Interface Line Cards and Uplink Cards Step 1 To remove the cable interface and network uplink line cards, move to the rear of the chassis. Step 2 Unscrew the top and bottom captive screws (Figure 3-7).
Chapter 3 Installing the Cisco uBR10012 Router Removing the Power Modules, Fan Assembly, and Line Cards Figure 3-7 Captive Screws and Ejector Levers PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US PO W ER ST AT US M AI NT US0 US2 US1 US0 US3 US2 US1 US0 US3 US2 US1 US0 US4 US2 US1 US0 US4 US3 US3 US2 US1 US0 US4 US3 US2 US1 US0 US4 US4 US3 US2 US1 US4 US3 US2 US4 US3 US5 US0 US6 US5 US7 US6 US5 US9 US8 US8 US7 US6 US5 US9
Chapter 3 Installing the Cisco uBR10012 Router Removing the Half-Height Gigabit Ethernet Line Card and the Slot Splitters Figure 3-8 Removing the Cisco uBR10-MC5x20S/U/H Cable Interface Line Card PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D ESD-preventive strap PO W ER ST AT US uBR10-MC5x20S-D M AI NT M AI NT uBR10-MC5x
Chapter 3 Installing the Cisco uBR10012 Router Removing the Half-Height Gigabit Ethernet Line Card and the Slot Splitters Removing a Half-Height Gigabit Ethernet Line Card Use the following procedure to remove the HHGE line card from the slot splitter: Step 1 Verify that you are properly grounded. Step 2 Disconnect any network cables connected to the line card port.
Chapter 3 Installing the Cisco uBR10012 Router Removing the Half-Height Gigabit Ethernet Line Card and the Slot Splitters Figure 3-10 Opening the Ejector Levers PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT U
Chapter 3 Installing the Cisco uBR10012 Router Removing the Half-Height Gigabit Ethernet Line Card and the Slot Splitters Removing the Slot Splitter Use the following procedure to remove a slot splitter from the chassis: Step 1 Attach an antistatic wrist strap to your wrist and to the ESD socket on the chassis, or to a bare metal surface on the chassis or frame). Step 2 Remove any line cards from the splitter according to the “Removing a Half-Height Gigabit Ethernet Line Card” section on page 3-13.
Chapter 3 Installing the Cisco uBR10012 Router Removing the Half-Height Gigabit Ethernet Line Card and the Slot Splitters Step 4 Slide the splitter out of the slot (Figure 3-12). Step 5 If you are not installing a replacement splitter or a line card, install a full-slot blank faceplate in the slot.
Chapter 3 Installing the Cisco uBR10012 Router Attaching the Mounting Brackets Attaching the Mounting Brackets The Cisco uBR10012 router is shipped with four mounting brackets that can be attached to either the front or rear of the chassis, depending on your mounting preferences. The brackets can be mounted either flush with the edge of the chassis or set back to allow the chassis to be offset mounted in the rack.
Chapter 3 Installing the Cisco uBR10012 Router Attaching the Mounting Brackets Figure 3-14 CISCO 10000 Bracket Location for Flush Front-Mounting the Chassis CISCO 10000 C O N S O LE C O N S O LE AU X AU X 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S IL L A JO R M IN O R S TA TU S FA 72311 IL PERFORMANCE ROUTING ENGINE S FA
Chapter 3 Installing the Cisco uBR10012 Router Attaching the Mounting Brackets Bracket Location for Flush Rear-Mounting the Chassis 72312 Figure 3-15 Cisco uBR10012 Universal Broadband Router Hardware Installation Guide OL-18259-01 3-19
Chapter 3 Installing the Cisco uBR10012 Router Attaching the Mounting Brackets Figure 3-16 CISCO 10000 Bracket Location for Offset Front-Mounting the Chassis CISCO 10000 C O N S O LE C O N S O LE AU X AU X 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN O R S TA TU S FA 72313 IL PERFORMANCE ROUTING ENGINE S
Chapter 3 Installing the Cisco uBR10012 Router Installing the Cable Management Brackets (Optional) Installing the Cable Management Brackets (Optional) The Cisco uBR10012 router is shipped with two cable-management brackets that are installed on the rear of the router’s chassis to route the cables connected to the cable interface line cards. Figure 3-17 shows the rear of the Cisco uBR10012 chassis with the two cable-management brackets installed.
Chapter 3 Installing the Cisco uBR10012 Router Mounting the Chassis in the Rack Step 2 Align the mounting holes on the far left and far right on the bracket first, so that the center mounting hole will be aligned properly. Step 3 Use the three screws that are provided in the accessory kit to attach the bracket to the chassis. Step 4 Attach the bottom cabl- management bracket in a similar manner, making sure that the slot edge of the bracket is pointing down. See Figure 3-17.
Chapter 3 Installing the Cisco uBR10012 Router Mounting the Chassis in the Rack Recommended Tools and Supplies Table 3-1 lists the tools, equipment, and supplies necessary to connect the system ground to the chassis.
Chapter 3 Installing the Cisco uBR10012 Router Mounting the Chassis in the Rack Step 1 Caution Verify that you have removed the fan assembly module, DC PEMs, cable interface line cards, and network uplink line cards before attempting to move the chassis (see “Removing the Power Modules, Fan Assembly, and Line Cards” section on page 3-4). Do not attempt to lift even a depopulated chassis by yourself. Have at least two people to lift the chassis.
Chapter 3 Installing the Cisco uBR10012 Router Connecting the Chassis to Ground Figure 3-18 Attaching the Chassis to the Equipment Rack 72315 Rear mounting brackets Mounting brackets Connecting the Chassis to Ground Connecting the Cisco uBR10012 router chassis to earth ground is required for all DC powered installations. Have the recommended tools and supplies available before you begin this procedure (see Table 3-2). Warning The importance of proper grounding cannot be overemphasized.
Chapter 3 Installing the Cisco uBR10012 Router Connecting the Chassis to Ground Recommended Tools and Supplies Table 3-2 lists the tools, equipment, and supplies necessary to connect the system ground to the chassis. Table 3-2 Tools and Supplies Quantity Description Comments 1 Number 2 Phillips screwdriver — 1 Wire stripping tool — 1 Crimping tool Must fit diameter of grounding lugs.
Chapter 3 Installing the Cisco uBR10012 Router Connecting the Chassis to Ground Figure 3-19 Attaching Grounding Wire to the Grounding Lug 30020 0.75 in.
Chapter 3 Installing the Cisco uBR10012 Router Connecting DC Power to the Cisco uBR10012 Router Connecting DC Power to the Cisco uBR10012 Router This section describes how to connect the Cisco uBR10012 router to the two –48/–60 VDC power sources that provide its operating power. The DC power sources can either be already present at the site, or they can be provided by the optional 2400W AC-input power shelf.
Chapter 3 Installing the Cisco uBR10012 Router Connecting DC Power to the Cisco uBR10012 Router Recommended Tools and Supplies Table 3-3 lists the tools and supplies that you need to connect the Cisco uBR10012 router to DC power sources. Table 3-3 Tools and Supplies for Connecting DC Power Quantity Description Comments 1 Flat-blade screwdriver — 1 Wire stripping tool — 2 4 (length varies) 6 AWG (16 mm ) wire cables Cables must reach from the Cisco uBR10012 router to the DC power source.
Chapter 3 Installing the Cisco uBR10012 Router Connecting DC Power to the Cisco uBR10012 Router Figure 3-22 CISCO 10000 Location of the DC Power Connectors and Alarm Connections CISCO 10000 C O N S O LE C O N S O LE AU X AU X 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN O R S TA TU S FA IL PERFORMANCE ROUT
Chapter 3 Installing the Cisco uBR10012 Router Connecting Alarm Indicators Step 11 If you are not connecting any alarm indicators, go to the “Connecting the Console Port and Auxiliary Port” section on page 3-49 to continue the installation.
Chapter 3 Installing the Cisco uBR10012 Router Connecting Alarm Indicators Recommended Tools and Supplies Table 3-4 lists the tools and supplies that you need to connect the alarm indicators.
Chapter 3 Installing the Cisco uBR10012 Router Connecting Alarm Indicators Caution Figure 3-25 shows the wiring configuration for NO alarm relays. The wiring configuration for NC alarm relays is similar but uses the NC contacts. Step 4 Repeat step 3 for the remaining alarm indicators. Step 5 Secure the power cabling to the chassis by feeding a tie wrap through the square slot on the left front side of the chassis (next to the alarm indicator terminal block) and binding the wires.
Chapter 3 Installing the Cisco uBR10012 Router Reinstalling the Modules Reinstalling the Modules Reinstall all the components that were removed from the chassis. Recommended Tools and Supplies Table 3-5 lists the tools and supplies that you need to reinstall the components in the chassis.
Chapter 3 Installing the Cisco uBR10012 Router Reinstalling the Modules Reinstalling the DC Power Entry Modules Step 1 Position the first DC PEM in the power bay and push it forward, verifying that it goes all the way in and makes a secure connection with the backplane. See Figure 3-27. Step 2 Tighten the captive screws to secure the DC PEM. Step 3 Repeat these steps to replace the second DC PEM. If you are installing an AC PEM see Reinstalling the AC Power Entry Modules, page 3-36.
Chapter 3 Installing the Cisco uBR10012 Router Reinstalling the Modules Reinstalling the AC Power Entry Modules If you are replacing DC PEMs with AC PEMS or replacing a redundant AC PEM, see Removing and Replacing DC Power Entry Modules, page 5-8 and Removing and Replacing AC PEM Modules, page 5-21. Each of two power bays in the Cisco uBR10012 chassis is above a DC terminal block that is used to provide power only when you are using the DC PEM modules.
Chapter 3 Installing the Cisco uBR10012 Router Reinstalling the Modules When you turn on the power switch on the AC PEM, the Fault LED should go off and the POWER LED should come on (green).
Chapter 3 Installing the Cisco uBR10012 Router Reinstalling the Modules Figure 3-30 Routing the AC Cables POWER CISCO 10000 CISCO 10000 FAULT C O N S O LE C O N S O LE AU X POWER FAULT AU X 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN O R S TA TU S FA 77143 IL PERFORMANCE ROUTING ENGINE S A M PERFORM
Chapter 3 Installing the Cisco uBR10012 Router Reinstalling the Modules Reinstalling the Line Cards and Uplink Cards After the chassis has been firmly attached to the rack, reinstall the cards in the chassis (also see Removing and Replacing a Cable Interface Line Card, page 5-60 for details). Caution The Cisco uBR10012 router supports only the Cisco uBR10-LCP2-MC28C cable interface line card or Cisco uBR10-LCP2-MC16x cable interface line card bundles.
Chapter 3 Installing the Cisco uBR10012 Router Reinstalling the Modules Figure 3-31 Inserting the Cisco uBR10-MC5X20S/U/H Cable Interface Line Card PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D SD-preventive strap PO W ER ST AT US uBR10-MC5x20S-D M AI NT M AI NT uBR10-MC5x20S-D PO W ER ST AT US PO W ER ST AT US US0 US
Chapter 3 Installing the Cisco uBR10012 Router Reinstalling the Modules Figure 3-32 Closing the Ejector Levers PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US PO W ER ST AT US M AI NT US0 US2 US1 US0 US3 US2 US1 US0 US3 US2 US1 US0 US4 US3 US2 US1 US0 US3 US2 US1 US0 US4 US3 US2 US1 US0 US4 US4 US3 US2 US1 US4 US3 US2 US4 US3 US4 US5 US6 US5 US5 US0 US8 US6 US5 US8 US7 US6 US5 US8 US7 US6 US5 US9 US8 US7 US6 US5 US9
Chapter 3 Installing the Cisco uBR10012 Router Installing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Installing the Slot Splitter and Half-Height Gigabit Ethernet Line Card This section describes how to install the line card in the Cisco uBR10012 router.
Chapter 3 Installing the Cisco uBR10012 Router Installing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Figure 3-33 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US HHGE Line Card Locations US0
Chapter 3 Installing the Cisco uBR10012 Router Installing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Figure 3-34 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US Inserting the Slot Splitter
Chapter 3 Installing the Cisco uBR10012 Router Installing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Figure 3-35 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US Captive Screw Locations US0
Chapter 3 Installing the Cisco uBR10012 Router Installing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Installing the Half-Height Gigabit Ethernet Line Card Use the following procedure to install a HHGE line card into an installed slot splitter. See the “Installing the Slot Splitter” section on page 3-42 to install the slot splitter. If you are replacing a line card, see the “Removing a Half-Height Gigabit Ethernet Line Card” section on page 3-13 before you begin this procedure.
Chapter 3 Installing the Cisco uBR10012 Router Installing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Step 4 Be sure the ejectors are in the open position (as shown) and continue to push the line card into the splitter until you can feel it begin to seat in the backplane connectors. Step 5 Verify that the captive screws are properly aligned with the captive screw holes in the splitter. If the captive screws are not properly aligned, the card will not seat properly in the backplane.
Chapter 3 Installing the Cisco uBR10012 Router Installing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Figure 3-38 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US Captive Screw Locations US0
Chapter 3 Installing the Cisco uBR10012 Router Connecting the Console Port and Auxiliary Port Connecting the Console Port and Auxiliary Port The PRE module on the Cisco uBR10012 router has two asynchronous serial (EIA/TIA-232) RJ-45 ports that provide connections for a console (an ASCII terminal or PC running terminal emulation software) and modem for remote access.
Chapter 3 Installing the Cisco uBR10012 Router Connecting the Console Port and Auxiliary Port Figure 3-39 Console Port Connection on the PRE Module CISCO 10000 C O N S O LE AU X LI N K 30027 1 OT SL 0 OT SL E TH E R N LI E N T K Step 2 Run the other end of the crossover cable through the square hole at the left front side of the chassis, and connect it to the RJ-45-to-DB-9 adapter (see Figure 3-40): Connecting an RJ-45-to-DB-9 Console Cable Adapter 30028 Figure 3-40 Step 3 Connect the adapter
Chapter 3 Installing the Cisco uBR10012 Router Connecting the Console Port and Auxiliary Port Connecting to the Auxiliary Port The auxiliary port provides a connection for a modem to allow remote access to the router and its command-line interface (CLI). Step 1 Connect one end of the RJ-45 crossover cable to the serial RJ-45 port (labelled AUX) on the PRE module (Figure 3-41).
Chapter 3 Installing the Cisco uBR10012 Router Connecting Network Management Cables Connecting Network Management Cables The Cisco uBR10012 router has connections to both the internal Ethernet management network and the external data network. The internal Ethernet management network connections are made through an Ethernet port on the front panel of the PRE module.These connections are described in the Ethernet Network Management Cable Connections.
Chapter 3 Installing the Cisco uBR10012 Router Connecting Network Management Cables Tip When power is applied to the chassis, check the LNK (Link) LED on the PRE faceplate port next to the Ethernet port. This LED lights (green) if the PRE is correctly connected to the 10Base-T Ethernet LAN.
Chapter 3 Installing the Cisco uBR10012 Router Connecting Network Management Cables Caution If the Cisco uBR10012 router is used in an environment in which lightning-induced transients are likely to couple to the signal lines, use of shielded interconnection cables for the 100Base-T ports is highly recommended. In addition, use of shielded interconnection cables for the 100Base-T ports is required to meet Telcordia (formerly Bellcore) GR1089 CORE Section 4.5.9 and ETSI Section 5.2.2.
Chapter 3 Installing the Cisco uBR10012 Router Connecting Cable Interface Line Cards and Network Uplink Cards Connecting Cable Interface Line Cards and Network Uplink Cards Because there are very specific requirements for cabling the different line cards and uplink cards used with the Cisco uBR10012 CMTS, please review the documentation for the cards that you are installing in your system.
Chapter 3 Installing the Cisco uBR10012 Router Connecting Cable Interface Line Cards and Network Uplink Cards Note If you have completed all cable connections, go to the “Replacing the Front Cover” section on page 3-58 to continue the installation. If you are using Gigabit Ethernet line cards, go to “Connecting a Single-Port Gigabit Ethernet Line Card” section on page 3-56.
Chapter 3 Installing the Cisco uBR10012 Router Connecting Cable Interface Line Cards and Network Uplink Cards Caution Make sure your fiber optic connectors are clean and debris free. Refer to Inspection and Cleaning Procedures for Fiber-Optic Connections at the following URL: http://www.cisco.com/en/US/tech/tk482/tk876/technologies_white_paper09186a0080254eba.shtml Step 4 Attach the fiber optic cable to the GBIC port (Figure 3-45).
Chapter 3 Installing the Cisco uBR10012 Router Replacing the Front Cover Figure 3-46 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US Gigabit Ethernet Cable Management US0 US1 US0 US2 US1 US3 US2 US4
Chapter 3 Installing the Cisco uBR10012 Router Replacing the Front Cover Figure 3-47 Attaching the Cover to the Chassis C N S O C LE O AU E N S O LE X A C TIV TH N E K IT R POWER MISWIRE FAULT E X A C Y N E T TIV TH LI 1 OT 0 OT SL SL 1 OT 0 OT SL SL LI POWER MISWIR E FAULT CISCO 10000 O AU IPSU SA TUS POWER MISWIRE FAULT IPSUM SANCT IPSUM CISCO 10000 N E K IT R POWER MISWIR E FAULT Y N E T ALARMS A C ALARMS O IT M A IC A L JO R M IN O R
Chapter 3 Installing the Cisco uBR10012 Router Powering On the System Powering On the System After all of the interfaces and other cables are connected, perform a visual check of all connections and then check that: • The ejector levers on each line card are in the locked position. • All top and bottom line card captive screws are tight. • All network interface cables are connected. • The console terminal is turned on. • A PC media card is installed in the PRE module.
Chapter 3 Installing the Cisco uBR10012 Router Powering On the System Figure 3-48 Cisco uBR10012 Router DC PEM Power Switches (On Position) ALARMS ALARMS A C O A C O C ON R IT IC C A M R L A IT IC JO R IN O R TA TU S IL FA L A JO R M IN O R S TA TU FA S IL PERFORMANCE ROUTING ENGINE S A M PERFORMANCE ROUTING ENGINE M ON ON ON ON ON ON ON 56462 ON Step 5 Verify that all LEDs are lighting properly: a.
Chapter 3 Installing the Cisco uBR10012 Router Configuring the Cisco uBR10012 Router at Startup Configuring the Cisco uBR10012 Router at Startup This section explains how to create a basic running configuration for your Cisco uBR10012 router using the Cisco uBR10012 router setup facility or the IOS command line interface (CLI).
Chapter 3 Installing the Cisco uBR10012 Router Configuring the Cisco uBR10012 Router at Startup Basic Configuration Using the Setup Facility The first time you power on a Cisco uBR10012 router, the setup facility starts. You can also initiate the facility by running the setup command in privileged EXEC mode. This facility helps you enhance a default configuration that already exists on the Cisco uBR10012 router.
Chapter 3 Installing the Cisco uBR10012 Router Configuring the Cisco uBR10012 Router at Startup Step 4 Specify a secret password. It appears in encrypted form in the configuration file. Enter enable secret: my_secret Step 5 Specify the enable password. It is used if you did not assign a secret one. Enter enable password: my_password Step 6 Specify the password to use for telnet sessions. Enter virtual terminal password: my_vt Step 7 At the configure system management prompt, enter No.
Chapter 3 Installing the Cisco uBR10012 Router Configuring the Cisco uBR10012 Router at Startup Step 5 Specify the IP address. IP address for this interface: 172.27.48.209 Step 6 Enter the subnet mask for the IP address. Subnet mask for this interface [255.255.0.0] : 255.255.0.0 The system displays the information you entered as well as several default commands, such as the no shutdown command.
Chapter 3 Installing the Cisco uBR10012 Router Formatting PC Media Cards You can now configure the line cards. For specific information on system and interface configuration, refer to the Cisco uBR10012Universal Broadband Router Software Configuration Guide at the following URL: http://www.cisco.com/en/US/docs/cable/cmts/ubr10012/configuration/guide/scg.html Formatting PC Media Cards The PC media card that shipped with your PRE contains the default Cisco IOS image for booting your router.
CH A P T E R 4 Troubleshooting the Installation This chapter provides basic troubleshooting information to solve the most common installation problems with the Cisco uBR10012 universal broadband router. Your Cisco uBR10012 router went through extensive testing before leaving the factory. However, if you encounter problems starting the router, use the information in this chapter to help isolate the cause of the problems.
Chapter 4 Troubleshooting the Installation Troubleshooting Methods Troubleshooting Methods This section describes the troubleshooting methods used in this chapter and describes how Cisco uBR10012 routers are divided into subsystems for more efficient problem solving. Before You Call for Technical Assistance If you are unable to easily solve the problem, contact a customer service representative for assistance and further instructions.
Chapter 4 Troubleshooting the Installation Troubleshooting Installation Problems General Troubleshooting Tips All Cisco uBR10012 router FRUs (field replaceable units) are hot-swapable. Procedures for removing and replacing the FRUs can be found in Chapter 5, “Maintaining the Cisco uBR10012 Router.” List of FRU modules: • Fan module • TCC+ modules • Power entry modules (PEM) • PRE modules • Cable interface cards and uplink cards Table 4-1 lists general FRU fault symptoms and recommendations.
Chapter 4 Troubleshooting the Installation Troubleshooting Ethernet Connections Table 4-1 General Troubleshooting Tips (continued) Symptom Steps to Take You cannot establish a For information about troubleshooting Ethernet connections, see the “Troubleshooting console or Telnet connection Ethernet Connections” section on page 4-4. to the system. For information about troubleshooting the console port serial connections, see the “Troubleshooting the Console Port Serial Connection” section on page 4-5.
Chapter 4 Troubleshooting the Installation Troubleshooting the Console Port Serial Connection Enter configuration commands, one per line. End with CNTL/Z. router(config-if)# int fast0/0/0 router(config-if)# no shut router(config-if)# exit router(config)# exit router# – Check that the Ethernet port in question has a valid IP address assigned to it.
Chapter 4 Troubleshooting the Installation Identifying Startup Problems Identifying Startup Problems Startup problems are commonly due to the source power or to a line card that is not properly seated in the router. Although an overtemperature condition is unlikely at initial startup, the environmental monitoring functions are included in this chapter because they also monitor internal voltages.
Chapter 4 Troubleshooting the Installation Troubleshooting the Power Subsystem Troubleshooting the Power Subsystem AC power entry modules, DC power entry modules, or an AC power shelf combined with the DC power modules are used to power the Cisco uBR10012 router. Troubleshooting the AC Power Subsystem Use the following steps to isolate a problem with the AC power subsystem. Step 1 Use the show environment command to display the general health of the power system.
Chapter 4 Troubleshooting the Installation Troubleshooting the Power Subsystem Step 4 If none of the above suggestions correct the problem, the AC PEM could be faulty. Contact a service representative for further instructions. See the “Obtaining Documentation and Submitting a Service Request” section on page xxi. Troubleshooting the DC Power Subsystem Use the following steps to isolate a problem with the DC power subsystem.
Chapter 4 Troubleshooting the Installation Troubleshooting the Power Subsystem c. Step 3 Step 4 Step 5 Step 6 If the DC PEM LED is still off, turn off the DC power source and then verify that the DC power source is correctly wired to the terminal blocks underneath each DC PEM. See the “Connecting DC Power to the Cisco uBR10012 Router” section on page 3-28 for details. If that does not correct the problem, try connecting the DC power source to another wall outlet or power supply.
Chapter 4 Troubleshooting the Installation Troubleshooting the Processor Subsystem – The “External AC Supply Fault” message indicates that one of the power modules is reporting either a fault, an over-temperature condition, or is missing. Check the LEDs on the front panels of the power modules on the external power supply to discover which module has the fault. c.
Chapter 4 Troubleshooting the Installation Troubleshooting the Cooling Subsystem The sequence on the redundant PRE is similar, except that the STATUS LED remains OFF and the messages on the alphanumeric display are slightly different. The final message upon a successful boot-up sequence is IOS STBY to indicate that this is the redundant PRE operating in stand-by mode. Use the following procedure to troubleshoot the PRE modules.
Chapter 4 Troubleshooting the Installation Troubleshooting the Line Cards Step 2 Is the System OK LED on the fan assembly module green and the other two LEDs (Single Fan Failure and Multiple Fan Failure) off? a. If yes, the system is operating normally. b. If no, remove the fan assembly module and reinsert it. If this does not help, check to see which LED that is on.
Chapter 4 Troubleshooting the Installation Troubleshooting the HHGE Installation Step 3 For all fiber optic connections, verify that the connections are clean. See Cleaning and Checking the Bulkhead Optical Connectors and Cleaning and Inspecting the Fiber Optic Connections at the following URL: http://www.cisco.com/univercd/cc/td/doc/product/cable/ubr10k/ubr10012/frus/ub_oc48.pdf Note Refer to the FRU documentation for the different cards at the following URL: http://www.cisco.
Chapter 4 Troubleshooting the Installation Troubleshooting the HHGE Installation Table 4-2 Line Card Installation Troubleshooting (continued) Symptom Possible Cause The yellow FAIL LED blinks 1. The SFP GBIC has been rejected because: Corrective Action 1. Replace with a Cisco SFP GBIC. – An internal fault is detected. – Not a Gigabit Ethernet SFP. – Not a Cisco SFP. – Two SFPs with identical serial numbers are present in the system.
CH A P T E R 5 Maintaining the Cisco uBR10012 Router The Cisco uBR10012 universal broadband router is configured to your order and ready for installation when it arrives. After you install the system, you may have to perform specific maintenance procedures to ensure the router is operating properly. These procedures can include routine maintenance such as replacing the filter, upgrading system components, or replacing components with field replaceable units (FRUs).
Chapter 5 Maintaining the Cisco uBR10012 Router Shutting Down the System System components fall into two categories: hot-swappable components that do not require you to power off the system before replacing them, and those components that do require you to power off the system before you replace them.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the Front Cover Removing and Replacing the Front Cover The Cisco uBR10012 router is equipped with a plastic front cover that ensures proper airflow through the system and protects the cables and connectors from damage. The following procedures describe how to remove and replace the front cover. Removing the Front Cover Use the following procedure to remove the front cover from the chassis.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the Front Cover Replacing the Front Cover Use the following procedure to replace the front cover on the chassis. Step 1 Slide the cover onto the four corner posts of the chassis and then push down so that the posts are seated in the grooves above the cover holes (see Figure 5-2).
Chapter 5 Maintaining the Cisco uBR10012 Router Replacing the Air Filter Replacing the Air Filter If the air filter is dirty or clogged, the fan assembly module could have a problem providing sufficient cooling airflow throughout the chassis, causing the system to overheat. To prevent a potential overheating problem, you should replace the air filter approximately every 6 to 12 months, depending on how clean and dust-free your operating environment is normally.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the Fan Assembly Module Air Filter Inserted into the Front Cover 56392 Figure 5-4 Step 5 Replace the front cover (see “Replacing the Front Cover”). Removing and Replacing the Fan Assembly Module The fan assembly module does not need to be replaced when it is operating normally.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the Fan Assembly Module Caution The Cisco uBR10012 chassis should not be run without a working fan assembly module for more than three minutes. To prevent the possibility of the system overheating, be sure that the replacement fan assembly module is out of its box and packaging, so it is ready to install as soon as the defective module is removed. Step 1 Remove the front cover (see “Removing the Front Cover”).
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing DC Power Entry Modules Removing and Replacing DC Power Entry Modules The Cisco uBR10012 router is shipped with two DC power entry modules (PEM) that provide a redundant power supply to the system. One DC PEM can provide sufficient power for a fully configured chassis, so that if one DC PEM fails, the other automatically begins providing power for the entire system.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing DC Power Entry Modules Step 4 Tip (Optional) Turn off the DC power source that is providing power for this DC PEM. All LEDs on the DC PEM should turn off. (This step is required only if you need to rewire the terminal block for this PEM, as described in step 6.) Separate DC power sources should be used for each DC PEM.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing DC Power Entry Modules Figure 5-7 CISCO 10000 POWER MISWIR E FAULT CISCO 10000 C O N S O LE C O N S O LE AU X AU X POWER MISWIR E FAULT 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K Removing a DC PEM ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S IL L A JO R M IN O R S TA TU S FA 56463 IL PERFORMANCE
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing DC Power Entry Modules Figure 5-8 CISCO 10000 DC Power Connection CISCO 10000 C O N S O LE C O N S O LE AU X AU X 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K RTN (+ ) ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL JO R M IN O R S TA TU S FA – 48/– 60 V 56466 IL PERFORMANCE ROUTING ENGINE S L
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing DC Power Entry Modules Figure 5-9 CISCO 10000 POWER MISWIR E FAULT CISCO 10000 C O N S O LE C O N S O LE AU X Installing a DC PEM POWER MISWIR E FAULT AU X 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN O R S TA TU S FA 56464 IL PERFOR
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing DC Power Entry Modules Figure 5-10 Setting the DC Power Switch to the On Position ALARMS ALARMS A C O A C O C ON R IT IC C A M R L A IT IC JO R IN O R TA TU FA S IL L A JO R M IN O R S TA TU S FA IL PERFORMANCE ROUTING ENGINE S A M PERFORMANCE ROUTING ENGINE M ON ON ON ON ON ON ON 56462 ON Step 6 Replace the front cover (see “Replacing the Front Cover”).
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing DC Power Entry Modules Figure 5-11 Turning Off the DC PEM OFF ALARMS ALARMS A C O A C O C R OFF OFF IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L JO R M IN O R S TA TU S FA 56461 IL PERFORMANCE ROUTING ENGINE S A M A PERFORMANCE ROUTING ENGINE M Step 4 Turn off the DC power source that is providing power for each DC PEM. All LEDs on the DC PEM should turn off.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing DC Power Entry Modules Figure 5-12 CISCO 10000 POWER MISWIR E FAULT CISCO 10000 C O N S O LE C O N S O LE AU X AU X POWER MISWIR E FAULT 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K Removing a DC PEM ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN O R S TA TU S FA 56463 IL PERFORMA
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing DC Power Entry Modules Figure 5-13 DC Power Connection Location RTN (+ ) 98748 – 48/– 60 V Warning Use copper conductors only. Statement 1025 Step 7 Verify that the power switch on each replacement DC PEM is in the off position (see Figure 5-6). Step 8 Position the first replacement DC PEM in the power bay and push it forward, verifying that it goes all the way in and makes a secure connection with the backplane.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing DC Power Entry Modules Figure 5-14 CISCO 10000 POWER MISWIR E FAULT CISCO 10000 C O N S O LE C O N S O LE AU X Installing a DC PEM POWER MISWIR E FAULT AU X 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN O R S TA TU S FA 56464 IL PERFOR
Chapter 5 Maintaining the Cisco uBR10012 Router Connecting Alarm Indicators Connecting Alarm Indicators The Cisco uBR10012 router provides relay contacts for optional (customer-supplied) audible or visual alarm indicators. Relay contacts are provided for three levels of severity: • Minor—This is an informational alarm and does not affect the system operation. • Major—A condition that affects system operation and should be investigated as soon as possible.
Chapter 5 Maintaining the Cisco uBR10012 Router Connecting Alarm Indicators 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. Statement 7 Step 4 Loosen the captive screws on the DC PEM.
Chapter 5 Maintaining the Cisco uBR10012 Router Connecting Alarm Indicators Step 5 Secure the cabling to the chassis by feeding a tie wrap through one of the round holes next to the large hole on the side of the chassis. Then use the tie wrap to bind the cables to the chassis.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing AC PEM Modules Removing and Replacing AC PEM Modules The Cisco uBR10012 router ships with two AC power entry modules (PEMs). In this redundant system, (2 power supplies), one AC PEM provides sufficient power for a fully configured chassis. If one AC PEM fails, the other automatically begins providing power for the entire router, without impacting system operations.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing AC PEM Modules Replacing a Redundant AC PEM Follow this procedure to replace a redundant AC PEM, which is typically needed when the FAULT LED is on and the troubleshooting steps in the “Troubleshooting the Power Subsystem” section on page 4-7 do not correct the problem. Tip If you want to replace both AC PEMs without shutting down the router, repeat this procedure for each AC PEM, one at a time.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing AC PEM Modules Figure 5-19 Removing the AC PEM POWER CISCO 10000 CISCO 10000 C O N S O LE FAULT C O N S O LE AU X AU X 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K POWER FAULT ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S IL L A JO R M IN O R S TA TU S FA 62523 IL PERFORMANCE ROUTING ENGINE S FA A
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing AC PEM Modules Figure 5-20 Installing the AC PEM POWER CISCO 10000 CISCO 10000 C O N S O LE FAULT C O N S O LE AU X AU X 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K POWER FAULT ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN O R S TA TU S FA 62524 IL PERFORMANCE ROUTING ENGINE S
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing AC PEM Modules Figure 5-21 Routing the AC Power Cables POWER CISCO 10000 CISCO 10000 FAULT C O N S O LE C O N S O LE AU X POWER FAULT AU X 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN O R S TA TU S FA 77143 IL PERFORMANCE ROUTING ENGI
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing AC PEM Modules Figure 5-22 Setting AC Power Switch to the ON Position ALARMS ALARMS A C O A C O C R IT IC C A M IT IC JO R O R TA TU S FA IL L A JO R M IN O R S TA TU S FA IL PERFORMANCE ROUTING ENGINE S A M PERFORMANCE ROUTING ENGINE IN AC SWITCH R L A M AC SWITCH AC SWITCH ACINPUT 200-240V 13A 50/60 Hz ACINPU T 200-240 13A 50/6 V 0Hz 62671 ACINPUT 200-240V 13A 50/60 Hz Step 12 When
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing AC PEM Modules Figure 5-23 Turning the AC PEM Off ALARMS ALARMS A C O A C O C R IT IC C A M IT IC JO R O R TA TU S FA IL L JO R M IN O R S TA TU S FA IL PERFORMANCE ROUTING ENGINE S A M A PERFORMANCE ROUTING ENGINE IN AC SWITCH R L A M AC SWITCH AC SWITCH ACINPUT 200-240V 13A 50/60 Hz ACINPU T 200-240 13A 50/6 V 0Hz 77142 ACINPUT 200-240V 13A 50/60 Hz Step 3 Unplug the AC-input power c
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the PRE Module The FAULT LED on each replacement AC PEM is yellow to indicate that the AC PEM is receiving power from the power source but is not yet supplying power to the Cisco uBR10012 chassis. Step 13 Push up the power switch on the replacement AC PEM to the on (|) position (see Figure 5-24).
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the PRE Module Figure 5-25 Loosening the Captive Screws Captive screw CISCO 10000 POWER MISWIR E FAULT CISCO 10000 C O N S O LE C O N S O LE AU X AU X 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K POWER MISWIR E FAULT ALARMS ALARMS A C O A C O C R IT IC C A M R L A IT IC JO R IN O R TA TU S FA IL L A JO R M IN O R S TA TU S FA I
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the PRE Module Figure 5-26 Opening the Ejector Levers CISCO C1 10000 0000 PRE CISCO 10000 POWER MISWIR E FAULT CISCO 10000 C O N S O LE C O N S O LE AU X POWER MISWIR E FAULT CISCO 10000 C O N S O LE C O N S O LE AU X AU AU X AC TI V IT E Y TH E R LI 1 OT 0 OT SL SL 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K X N N K E T ALARMS
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the PRE Module Figure 5-27 Removing the PRE Module from the Chassis POWER MISWIR E FAULT CISCO 10000 CISCO 10000 C C O N S O LE O AU N S O LE X AU X A C E TIV TH LI 1 OT 0 OT SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K N E K IT R POWER MISWIR E FAULT Y N E ALARMS A C O ALARMS O C R IT IC A M L A R M IN O R S TA TU S FA S TA TU FA S IL 56292 IL PERFORMANCE ROUTING ENGI
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the PRE Module Replacing the PRE Module When replacing a PRE1 module with a PRE2 module, you must also install EMI gaskets and RF absorber material, for more information, go to the following URL: http://www.cisco.com/en/US/docs/cable/cmts/ubr10012/installation/field_replaceable_units/pre2gkit.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the PRE Module Figure 5-29 Closing the Ejector Levers CISCO C1 10000 0000 PRE CISCO 10000 POWER MISWIR E FAULT CISCO 10000 C O N S O LE C O N S O LE AU X CISCO 10000 C POWER MISWIR E FAULT O N S O LE AU C AU AU X AC TI N S O LE X V IT E Y TH E R LI 1 OT 0 OT SL SL 1 OT 0 OT A C TIV IT Y E TH E LIN RN K ET SL SL 1 OT 0 OT SL SL A C TIV IT E TH Y E LIN RN E T K O X N N K E T ALARMS
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Installing a PC Media Card Removing and Installing a PC Media Card Use the following procedure to remove and install a PC media card. Note Step 1 The Cisco uBR10012 router uses PC media cards that are a minimum of 64 MB in size. For information about formatting media cards and disks, see the “Formatting PC Media Cards” section on page 3-66. Loosen the captive screw on the PC media card cover on the PRE (see Figure 5-30).
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Installing a PC Media Card Figure 5-31 Removing the PC Media Card CISCO 10000 C O N S O LE AU X AC TI 32690 1 OT SL 0 OT SL V IT E Y TH E R LI N N E K T Step 3 Insert the new PC media card into one of the card slots on the PRE (see Figure 5-32).
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Timing, Communication, and Control Plus Card Removing and Replacing a Timing, Communication, and Control Plus Card Use the following procedure to install a new Timing, Communication, and Control Plus (TCC+) card or to replace an existing TCC+ card. If two TCC+ cards are installed for redundant operation, one of the cards can be removed and replaced without interrupting system operations.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Timing, Communication, and Control Plus Card Figure 5-34 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US Removing the TCC+ card US0 US
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Timing, Communication, and Control Plus Card Figure 5-35 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US Inserting the TCC+ Card US0
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Network Line Card Removing and Replacing a Network Line Card Use the following procedure to install a new network line card, or to remove or replace an existing network line card in the Cisco uBR10012 chassis.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Network Line Card Figure 5-36 Loosening the Captive Screws PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US US0 US0 US2 US1 US0 US
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Network Line Card Figure 5-37 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US Opening the Ejector Levers CISCO 10000 US2 US1 US0 US
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Network Line Card Figure 5-38 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US Removing the Network Line Card PO W ER ST AT US M AI NT US0 US1 US0 US3 US2
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Network Line Card Installing the Network Line Card Note For proper cooling and airflow, a blank card cover must always be installed in a blank line card slot. The product order number for the blank card cover is ESR-LC-Cover=. Step 1 Grasp the faceplate of the new card with one hand and place your other hand under the card carrier (to support the weight of the card) and position the card in front of the card cage slot.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Network Line Card Step 3 Simultaneously pivot both ejector levers toward each other (until they are parallel to the faceplate) to firmly seat the card in the backplane (see Figure 5-40).
Chapter 5 Maintaining the Cisco uBR10012 Router Removing the Half-Height Gigabit Ethernet Line Card and the Slot Splitter Step 7 Configure the network line card if necessary (see the “Formatting PC Media Cards” section on page 3-66, or refer to the Cisco uBR10012 Router Software Configuration Guide, for information about configuring the card). Note It is not necessary to configure the network card if you are installing a replacement card in the same slot.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing the Half-Height Gigabit Ethernet Line Card and the Slot Splitter Figure 5-41 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US Captive Screw Locations
Chapter 5 Maintaining the Cisco uBR10012 Router Removing the Half-Height Gigabit Ethernet Line Card and the Slot Splitter Figure 5-42 Opening the Ejector Levers PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US
Chapter 5 Maintaining the Cisco uBR10012 Router Removing the Half-Height Gigabit Ethernet Line Card and the Slot Splitter Removing the Slot Splitter Use the following procedure to remove a slot splitter from the chassis: Step 1 Attach an antistatic wrist strap to your wrist and to the ESD socket on the chassis, or to a bare metal surface on the chassis or frame). Step 2 Remove any line cards from the splitter according to the “Removing a Half-Height Gigabit Ethernet Line Card” section on page 5-45.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing the Half-Height Gigabit Ethernet Line Card and the Slot Splitter Step 4 Slide the splitter out of the slot (Figure 5-44). Step 5 If you are not installing a replacement splitter or a line card, install a full-slot blank faceplate in the slot.
Chapter 5 Maintaining the Cisco uBR10012 Router Replacing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Replacing the Slot Splitter and Half-Height Gigabit Ethernet Line Card This section describes how to install the line card in the Cisco uBR10012 router.
Chapter 5 Maintaining the Cisco uBR10012 Router Replacing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Figure 5-45 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US Inserting the Slot Splitter
Chapter 5 Maintaining the Cisco uBR10012 Router Replacing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Figure 5-46 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US Captive Screw Locations US0
Chapter 5 Maintaining the Cisco uBR10012 Router Replacing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Installing the Half-Height Gigabit Ethernet Line Card Use the following procedure to install a HHGE line card into an installed slot splitter. See the “Installing the Slot Splitter” section on page 5-50 to install the slot splitter. If you are replacing a line card, see the “Removing a Half-Height Gigabit Ethernet Line Card” section on page 5-45 before you begin this procedure.
Chapter 5 Maintaining the Cisco uBR10012 Router Replacing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Step 4 Be sure the ejectors are in the open position (as shown) and continue to push the line card into the splitter until you can feel it begin to seat in the backplane connectors. Step 5 Verify that the captive screws are properly aligned with the captive screw holes in the splitter. If the captive screws are not properly aligned, the card will not seat properly in the backplane.
Chapter 5 Maintaining the Cisco uBR10012 Router Replacing the Slot Splitter and Half-Height Gigabit Ethernet Line Card Figure 5-49 PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US Captive Screw Locations US0
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing an SFP Module Removing and Replacing an SFP Module Your HHGE line card is shipped with an SFP module installed. Use the procedures in this section if you need to change the SFP module: • Removing an SFP Module, page 5-56 • Inserting an SFP Module, page 5-58 Use only SFP modules supplied by Cisco with your HHGE line card.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing an SFP Module Figure 5-51 Disconnecting the LC-type Fiber-Optic Cable CISCO 10000 IL FA NK LI 0 X R TX 76416 GIGABIT ETHERNET Step 2 Disconnect the fiber-optic cable connector from the SFP module (Figure 5-51). Note which cable connector plug is TX and which is RX for reattachment.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing an SFP Module Step 3 Unlock and remove the SFP module as follows: a. Mylar Tab SFP Modules—Gently, but firmly pull the plastic tab to free the locking pin and remove the SFP module (Figure 5-52). Do not twist the Mylar tab when you remove the SFP module. Twisting the tab may disconnect it from the module. Caution b. Bale Clasp Modules—Open the bale clasp to release the locking pin and remove the SFP module (Figure 5-52).
Chapter 5 Maintaining the Cisco uBR10012 Router Upgrading to a Half-Height Gigabit Ethernet Line Card Step 3 Remove the dust plug from the SFP module optical ports and plug the LC-type fiber-optic cable connector into the SFP module (see Figure 5-53). Upgrading to a Half-Height Gigabit Ethernet Line Card This section provides instructions for upgrading from two full height Gigabit Ethernet line cards to half-height Gigabit Ethernet line cards.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Cable Interface Line Card Removing and Replacing a Cable Interface Line Card Use the following procedure to install a new cable interface line card, or to remove or replace an existing cable interface line card in the Cisco uBR10012 chassis.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Cable Interface Line Card Figure 5-54 Captive Screws, Ejector Levers PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US PO W ER ST AT US M AI NT US0 US2 US1 US0 US3 US2 US1 US0 US3 US2 US1 US0 US4 US2 US1 US0 US4 US3 US3 US2 US1 US0 US4 US3 US2 US1 US0 US4 US4 US3 US2 US1 US4 US3 US2 US4 US3 US5 US0 US6 US5 US7 US6 US5 US9 US8 US8 US7 US6 US5 US9 US8
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Cable Interface Line Card Figure 5-55 Removing the Cable Interface Line Card PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT PO W ER ST AT US M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D PO W ER ST AT US uBR10-MC5x20S-D M AI NT uBR10-MC5x20S-D SD-preventive strap PO W ER ST AT US uBR10-MC5x20S-D M AI NT M AI NT uBR10-MC5x20S-D PO W ER ST AT US PO W ER ST AT US US0
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Cable Interface Line Card Installing a Cable Interface Line Card Step 1 Grasp the faceplate of the new cable interface line card with one hand and place your other hand under the card carrier (to support the weight of the card) and position the card in front of the card cage slot.
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing a Cable Interface Line Card Figure 5-57 Closing the Ejector Levers PO W ER ST AT US PO W ER ST AT US PO W ER ST AT US M AI NT PO W ER ST AT US PO W ER ST AT US M AI NT US0 US2 US1 US0 US3 US2 US1 US0 US3 US2 US1 US0 US4 US3 US2 US1 US0 US4 US3 US4 US5 US4 US8 US7 US9 US8 US9 US1 US0 US2 US1 US0 US3 US2 US1 US4 US3 US2 US4 US3 CISCO 10000 US4 US6 US5 US7 US6 US5 US8 US7 US6 US5 US
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the Cable Interface Line Card in the Adapter Card Step 6 Connect all downstream and upstream coaxial cables to the cable interface line card as necessary. Step 7 Configure the cable interface line card if necessary (refer to the Cisco uBR10012 Router Software Configuration Guide for information about configuring the line card).
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the Cable Interface Line Card in the Adapter Card Figure 5-58 Cisco uBR10-LCP2-MC28C Cable Interface Line Card LCP2 connector MC28C connector L-Bracket Guide Ejector tab Backplane connector Ejector ENABLED US0 US1 US2 US3 US4 Captive screw US5 US6 US7 uB R-M C2 8C L-Bracket nut and washer DS1 Handle Guide Captive screw 58720 DS0 Ejector tab Ejector Step 3 Loosen and remove the two sets of retaining nuts and
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the Cable Interface Line Card in the Adapter Card Figure 5-59 Using the Ejector Levers to Remove the Line Card from the Adapter Card ENABLED US0 US1 62668 US2 US3 US4 US5 US6 US7 uB R-M C2 DS0 8C DS1 ENABLED Removing the Cisco MC28C Line Card from the Adapter Card 58721 Figure 5-60 US0 US1 US2 US3 US4 US5 US6 US7 uB R-M C2 8C DS0 DS1 Cisco uBR10012 Universal Broadband Router Hardware Installation Guide OL
Chapter 5 Maintaining the Cisco uBR10012 Router Removing and Replacing the Cable Interface Line Card in the Adapter Card Installing a Cable Interface Line Card in the Adapter Card Step 1 Using the handle on the new or replacement Cisco MCxx card, align the holes in the L-brackets with the screws on the adapter card.See Figure 5-59.
A P P E N D I X A Technical Specifications This appendix provides specifications information about the Cisco uBR10012 router, router components, and cards used in the router. • Cisco uBR10012 Chassis and Chassis Components, page A-1 • Network Uplink Cards and Cable Interface Line Cards, page A-6 Cisco uBR10012 Chassis and Chassis Components Table A-1 lists the physical specifications for the Cisco uBR10012 universal broadband router and its components.
Appendix A Technical Specifications Cisco uBR10012 Chassis and Chassis Components Table A-1 Cisco uBR10012 Router and Router Components Physical Specifications (continued) Description Specifications DC Power entry modules (PEM) Part Number: UBR10-PWR-DC (Primary) Part Number: UBR10-PWR-DC\R (Redundant) Power supply monitoring cable Part Number: UBR10-PWR-MON-CAB Part Number: UBR10-PWR-MON-CAB= (Spare) • Supports two separate input feeds (–48 to –60VDC) by means of built-in two-position terminal b
Appendix A Technical Specifications Cisco uBR10012 Chassis and Chassis Components Table A-1 Cisco uBR10012 Router and Router Components Physical Specifications (continued) Description Specifications AC power shelf UBR10-PWR-AC-EXT= 2400W AC-input power shelf and DC PEM bundle • Chassis dimensions Height: 3.46 in. (87.9 cm) Width: 19 in. (482.26 cm) Depth: 12.00 in. (304.2 cm) Mounting: 19-inch rack mountable (2 rack units) • Weight Shelf only: 7 lb. (3.2 kg) Each power module only: 7 lb. (3.
Appendix A Technical Specifications Cisco uBR10012 Chassis and Chassis Components Table A-1 Cisco uBR10012 Router and Router Components Physical Specifications (continued) Description Specifications LCD module Performance routing engine (PRE) • Part number: module–UBR10-DSPL= Part number: cable–UBR10-DSPL-CAB= • Power consumption: 2W2 (6.824 BTU3) per hour • Weight: 0.4 lb (0.1814 kg) • Height: 4.0 in. (10.16 cm) Depth: 4.8 in. (12.19 cm) Width: 1.4 in. (3.
Appendix A Technical Specifications Cisco uBR10012 Chassis and Chassis Components Table A-1 Cisco uBR10012 Router and Router Components Physical Specifications (continued) Description Specifications PRE PC media card options • Slot 0, Slot 1 PRE4 CompactFlash Disk options • Disk0 512 MB—Part Number: ESR-PRE-CF-512MB(=) 1 GB—Part Number: ESR-PRE-CF-1GB(=) • 40 MB—Part Number: ESR-PRE-MEM-FD40 128 MB—Part Number: ESR-PRE-MEM-FD128 512 MB—Part Number: ESR-PRE-MEM-512M PRE DRAM memory options 1.
Appendix A Technical Specifications Network Uplink Cards and Cable Interface Line Cards Network Uplink Cards and Cable Interface Line Cards Table A-2 lists the physical specifications for the cards used with the Cisco uBR10012 router. Table A-2 Cards Used in the uBR10012 Router Description Specifications Cisco Gigabit Ethernet line card • UBR10-1GE and UBR10-1GE= • Power consumption:25 W1 (85.3 BTU2) • Weight: 4.75 lb (2.16 kg) • Height: 16.0 in. (40.64 cm) Depth: 9.97 in. (25.
Appendix A Technical Specifications Network Uplink Cards and Cable Interface Line Cards Table A-2 Cards Used in the uBR10012 Router (continued) Description SFP optical power budget—1000Base-LX/LH GBIC Specifications • Power budget: 7.5 dB (multimode fiber), 8 dB (single mode) • Transmit power: –11.5 to -3 dBm (multimode fiber), –11 to –3 dBm (single mode) • Receive power: –19 to –3 dBm (multimode and single mode fiber) • Power budget: 23 dB • Transmit power: 0 to 4.
Appendix A Technical Specifications Network Uplink Cards and Cable Interface Line Cards Table A-2 Cards Used in the uBR10012 Router (continued) Description Specifications Cisco uBR10-LCP2-uBR-MC28C cable interface line card Cisco uBR10-LCP2-MC16C/MC16E/MC16S cable interface line card • UBR10-LCP2-MC28C, UBR10-LCP2-MC28C= • Power consumption: 110 W1 (375.3 BTU2) • Weight:12 lb (5.44 kg) • Height: 21.25 in. (53.96 cm) Depth: 16.5 in. (41.91 cm) Width: 1.4 in. (3.
Appendix A Technical Specifications Network Uplink Cards and Cable Interface Line Cards Table A-2 Cards Used in the uBR10012 Router (continued) Description Cisco uBR10-MC5X20S/U cable interface line cards Cable kit (3m MCX to F cables) Specifications • Cisco UBR10-MC5X20S= • Cisco UBR10-MC5X20U= • Power consumption: 185W1 (631.2 BTU2/hr) • Weight:16 lb (7.26 kg) • Width: 1.36 in (3.55 cm) Height: 20 in. (50.80 cm) Depth: 16 in. (10.
Appendix A Technical Specifications Network Uplink Cards and Cable Interface Line Cards 4. Whitesands Engineering at the following URL:http://www.whitesandsengineering.com/ (Asheridge Communications Limited is the European and Middle Eastern partner for White Sands Engineering and their URL is http://www.ashcatv.com) 5. Johnson Components at the following URL:http://www.johnsoncomponents.com/ 6. Belden Electronics division at the following URL: :http://bwcecom.belden.
A P P E N D I X B Cable Specifications This appendix provides the following cabling and pinout information for the Cisco uBR10012 routers. Note • Coaxial Cables, page B-1 • Console and Auxiliary Port Cables and Pinouts, page B-2 • Fast Ethernet Port Cables and Pinouts, page B-4 • Connecting a Cable to an RJ-45 Connector, page B-7 • Fiber-Optic Cables and Connectors, page B-8 This appendix specifies pinouts only for the pins used. Pins not listed in the tables are not connected.
Appendix B Cable Specifications Console and Auxiliary Port Cables and Pinouts Note Any of the three of the coaxial cables listed can be used to connect a Cisco cable interface card to the HFC network; however, the consistent use of 59-series cable is preferred. If you connect an 59-series cable to a cable interface card that was previously connected using 6-series cable, the difference in the center connector diameter might cause intermittent connectivity loss.
Appendix B Cable Specifications Console and Auxiliary Port Cables and Pinouts Rollover Cable 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Roll over Figure B-3 127840 Figure B-2 RJ-45 Rollover Cable Identification Pin 1 and pin 8 should be the same color Pin 8 H3824 Pin 1 The colored wires at one connector are in the reverse order at the other connector (reverses pins 1 and 8, 2 and 7, 3 and 6, 4 and 5, 5 and 4, 6 and 3, 7 and 2, 8 and 1).
Appendix B Cable Specifications Fast Ethernet Port Cables and Pinouts Table B-1 Console Port Signaling and Cabling Using a DB-9 Adapter Console Port (DTE) RJ-45-to-RJ-45 Rollover Cable RJ-45-to-DB-9 Terminal Adapter Console Device Signal RJ-45 Pin RJ-45 Pin DB-9 Pin Signal 8 8 CTS 1 RTS 1 DTR 2 7 6 DSR TxD 3 6 2 RxD GND 4 5 5 GND GND 5 4 5 GND RxD 6 3 3 TxD DSR 7 2 4 DTR 1 7 RTS CTS 8 1 1. Pin 1 is connected internally to pin 8.
Appendix B Cable Specifications Fast Ethernet Port Cables and Pinouts Note • Use a Category 3 UTP straight-through cable when connecting to a PC or other Ethernet device. • Use a Category 5 UTP crossover cable when connecting 100Base-TX to a hub. • Use a Category 5 UTP straight-through cable when connecting to a PC or other Ethernet device. Cisco Systems does not supply Category 3 or Category 5 UTP RJ-45 cables; these cables are available commercially.
Appendix B Cable Specifications Fast Ethernet Port Cables and Pinouts How to Identify an RJ-45 Straight-Through Cable You can identify a Straight-through cable by comparing the two modular ends of the cable. Hold the cables side-by-side with the tab at the back. A straight-through cable wires are in the same sequence at both ends of the cable. See Figure B-6.
Appendix B Cable Specifications Connecting a Cable to an RJ-45 Connector Connecting a Cable to an RJ-45 Connector Use the following information to build your own cables with RJ45 connectors. Tools Step 1 Caution Step 2 • Category 3cable or Category 5 cable • RJ45 connectors • Wire stripping tool • Crimping tool—for the RJ45 connector Use the wire stripper to cut the outer jacket of the wire about 1 inch to 1.5 inches from the end of the cable.
Appendix B Cable Specifications Fiber-Optic Cables and Connectors Figure B-8 Installing Cable in an RJ45 Connector 1 3 127878 2 4 1 Jacket cut here 3 RJ45 connector 2 Wire cut to one half inch in length 4 Cable installed in RJ45 connector Fiber-Optic Cables and Connectors The following warnings apply when you work with fiber-optic cables and ports. Warning Invisible laser radiation may be emitted from disconnected fibers or connectors.
Appendix B Cable Specifications Fiber-Optic Cables and Connectors For SONET or SDH single-mode and multimode fiber-optic connections, use one duplex SC-type connector (Figure B-9) or two simplex SC-type connectors. (See Figure B-10. Duplex SC Cable Connector Figure B-10 Simplex SC Cable Connector H2399 H2214 Figure B-9 Attach either one duplex fiber cable or two simplex fiber cables between the DPT port adapter and the device to which the DPT port adapter is connected.
Appendix B Cable Specifications Fiber-Optic Cables and Connectors Cisco uBR10012 Universal Broadband Router Hardware Installation Guide B-10 OL-18259-01
A P P E N D I X C Frequency Allocation This appendix provides information on broadcast and cable television NTSC and PAL/SECAM standards and frequencies used around the world. There are three standards for transmitting video. They are defined by the method of encoding color onto a monochrome signal. The methods are defined as: • NTSC—National Television System Committee. NTSC is the current standard used for analog television in the United States and elsewhere.
Appendix C Frequency Allocation Standards Comparisons Standards Comparisons The following tables (Table C-1, Table C-2, and Table C-3) include data from Recommendation ITU-R BT.470.6, Conventional Television Systems (1998) and provide a comparison of the different standards. Table C-1 Analog Television System Baseband Video Parameters M N B, B1, D1, G H I D, K K1 L Lines per frame 525 625 625 625 625 625 625 625 Field rate (Hz) Monochrome: 60 Color: 59.
Appendix C Frequency Allocation NTSC Cable Television Channels and Relative Frequencies Table C-4 Channel No.1 NTSC Cable Television Channels and Relative Frequencies (continued) Channel No., EIA Bandwidth (MHz) Visual Center Carrier (MHz) Freq. Aural Carrier Incrementally Related (MHz) Carrier Harmonically Related Carrier Visual Aural Visual Aural T-9 none 17.75-23.75 19 10.75 23.5 N/A N/A N/A N/A T-10 none 23.75-29.75 25 26.75 29.5 N/A N/A N/A N/A T-11 none 29.75-35.
Appendix C Frequency Allocation NTSC Cable Television Channels and Relative Frequencies Table C-4 Channel No.1 J NTSC Cable Television Channels and Relative Frequencies (continued) Channel No., EIA 23 Bandwidth (MHz) Visual Center Carrier (MHz) Freq. Aural Carrier Incrementally Related (MHz) Carrier Harmonically Related Carrier Visual Aural Visual Aural 216.0-222.0 217.25 219.0 221.75 217.2625 211.7625 216.0108 220.5108 24 2 222.0-228.0 223.25 225.0 227.75 223.2625 227.
Appendix C Frequency Allocation NTSC Cable Television Channels and Relative Frequencies Table C-4 Channel No.1 NTSC Cable Television Channels and Relative Frequencies (continued) Channel No., EIA Bandwidth (MHz) Visual Center Carrier (MHz) Freq. Aural Carrier Incrementally Related (MHz) Carrier Harmonically Related Carrier Visual Aural Visual Aural VV 58 426.0-432.0 427.25 429.0 431.75 427.2625 431.7625 426.0213 430.5213 WW 59 432.0-438.0 433.25 435.0 437.75 433.2625 437.
Appendix C Frequency Allocation NTSC Cable Television Channels and Relative Frequencies Table C-4 Channel No.1 NTSC Cable Television Channels and Relative Frequencies (continued) Channel No., EIA Bandwidth (MHz) Visual Center Carrier (MHz) Freq. Aural Carrier Incrementally Related (MHz) Carrier Harmonically Related Carrier Visual Aural Visual Aural 93 636.0-642.0 637.25 639.0 641.75 637.2625 641.7625 636.0318 640.5318 94 642.0-648.0 643.25 645.0 647.75 643.2625 647.7625 642.
Appendix C Frequency Allocation NTSC Cable Television Channels and Relative Frequencies Table C-4 Channel No.1 NTSC Cable Television Channels and Relative Frequencies (continued) Channel No., EIA Bandwidth (MHz) Visual Center Carrier (MHz) Freq. Aural Carrier Incrementally Related (MHz) Carrier Harmonically Related Carrier Visual Aural Visual Aural 133 846.0-852.0 847.25 849.0 851.75 847.2625 851.7625 846.0423 850.5423 134 852.0-858.0 853.25 855.0 857.75 853.2625 857.7625 852.
Appendix C Frequency Allocation NTSC (M) Cable Television Channel Frequencies for Japan NTSC (M) Cable Television Channel Frequencies for Japan Japan uses NTSC (M) with different channel assignments. Table C-5 Japanese Channel Assignments Channel Number Bandwidth (MHz) Visual Carrier (MHz) Center Frequency Aural Carrier (MHz) 1 90.0-96.0 91.25 93.00 95.75 2 96.0-102.0 97.25 99.00 101.75 3 102.0-108.0 103.25 105.00 107.75 4 170.0-176.0 171.25 173.00 175.75 5 176.0-182.0 177.
Appendix C Frequency Allocation NTSC (M) Cable Television Channel Frequencies for Japan Table C-5 Japanese Channel Assignments (continued) Channel Number Bandwidth (MHz) Visual Carrier (MHz) Center Frequency Aural Carrier (MHz) C33 282.0-288.0 283.25 285.00 287.75 C34 288.0-294.0 289.25 291.00 293.75 C35 294.0-300.0 295.25 297.00 299.75 C36 300.0-306.0 301.25 303.00 305.75 C37 306.0-312.0 307.25 309.00 311.75 C38 312.0-318.0 313.25 315.00 317.75 C39 318.0-324.0 319.
Appendix C Frequency Allocation NTSC Cable Television Channel Frequencies for the Republic of Korea NTSC Cable Television Channel Frequencies for the Republic of Korea Korea uses NTSC (VHF, UHF) with different channel assignments. Table C-6 Channel Number Korean Channel Assignments Bandwidth (MHz) Visual Carrier (MHz) Center Frequency Aural Carrier (MHz) 5.75-41.75 Usage Return path 2 54.0-60.0 55.25 57.00 59.75 3 60.0-66.0 61.25 63.00 65.75 4 66.0-72.0 67.25 69.00 71.75 5 76.
Appendix C Frequency Allocation NTSC Cable Television Channel Frequencies for the Republic of Korea Table C-6 Korean Channel Assignments (continued) Channel Number Bandwidth (MHz) Visual Carrier (MHz) Center Frequency Aural Carrier (MHz) 14 120.0-126.0 121.25 123.0 125.75 15 126.0-132.0 127.25 129.0 131.75 16 132.0-138.0 133.25 135.0 137.75 17 138.0-144.0 139.25 141.0 143.75 18 144.0-150.0 145.25 147.0 149.75 19 150.0-156.0 151.25 153.0 155.75 20 156.0-162.0 157.
Appendix C Frequency Allocation NTSC Cable Television Channel Frequencies for the Republic of Korea Table C-6 Korean Channel Assignments (continued) Channel Number Bandwidth (MHz) Visual Carrier (MHz) Center Frequency Aural Carrier (MHz) 321 270.0-276.0 271.25 273.0 275.75 33 1 276.0-282.0 277.25 279.0 281.75 34 1 282.0-288.0 283.25 285.0 287.75 35 1 288.0-294.0 289.25 291.0 293.75 36 1 294.0-300.0 295.25 297.0 299.75 37 1 300.0-306.0 301.25 303.0 305.
Appendix C Frequency Allocation NTSC Cable Television Channel Frequencies for the Republic of Korea Table C-6 Korean Channel Assignments (continued) Channel Number Bandwidth (MHz) Visual Carrier (MHz) Center Frequency Aural Carrier (MHz) 67 480.0-486.0 481.25 483.0 485.75 68 486.0-492.0 487.25 489.0 491.75 69 492.0-498.0 493.25 495.0 497.75 70 498.0-504.0 499.25 501.0 503.75 71 504.0-510.0 505.25 507.0 509.75 72 510.0-516.0 511.25 513.0 515.75 73 516.0-522.0 517.
Appendix C Frequency Allocation PAL/SECAM Cable Television Channels and Relative Frequencies Table C-6 Korean Channel Assignments (continued) Channel Number Bandwidth (MHz) Visual Carrier (MHz) Center Frequency Aural Carrier (MHz) 102 690.0-696.0 691.25 693.0 695.75 103 696.0-702.0 697.25 699.0 701.75 104 702.0-708.0 703.25 705.0 707.75 105 708.0-714.0 709.25 711.0 713.75 106 714.0-720.0 715.25 717.0 719.75 107 720.0-726.0 721.25 723.0 725.75 108 726.0-732.0 727.
Appendix C Frequency Allocation PAL/SECAM Cable Television Channels and Relative Frequencies Table C-7 Cable Television Channels and Relative Frequencies, PAL B and G (continued) Channel Number Bandwidth (MHz) Visual Carrier (MHz) Aural Carrier (MHz) S4 125.0-132.0 126.25 131.75 S5 132.0-139.0 133.25 138.75 S6 139.0-146.0 140.25 145.75 S7 146.0-153.0 147.25 152.75 S8 153.0-160.0 154.25 159.75 S9 160.0-167.0 161.25 166.75 S10 167.0-174.0 168.25 173.75 E5 174.0-181.0 175.
Appendix C Frequency Allocation PAL/SECAM Cable Television Channels and Relative Frequencies Table C-7 Cable Television Channels and Relative Frequencies, PAL B and G (continued) Channel Number Bandwidth (MHz) Visual Carrier (MHz) Aural Carrier (MHz) S31 382.0-390.0 383.25 388.75 S32 390.0-398.0 391.25 396.75 S33 398.0-406.0 399.25 404.75 S34 406.0-414.0 407.25 412.75 S35 414.0-422.0 415.25 420.75 S36 422.0-430.0 423.25 428.75 S37 430.0-438.0 431.25 436.75 S38 438.
Appendix C Frequency Allocation PAL SECAM (D/K) Cable Television Channel Frequencies for the People’s Republic of China Table C-7 Cable Television Channels and Relative Frequencies, PAL B and G (continued) Channel Number Bandwidth (MHz) Visual Carrier (MHz) Aural Carrier (MHz) 45 662.0-670.0 663.25 668.75 46 670.0-678.0 671.25 676.75 47 678.0-686.0 679.25 684.75 48 686.0-694.0 687.25 692.75 49 694.0-702.0 695.25 700.75 50 702.0-710.0 703.25 708.75 51 710.0-718.0 711.
Appendix C Frequency Allocation PAL SECAM (D/K) Cable Television Channel Frequencies for the People’s Republic of China Table C-8 Cable Television Channels and Relative Frequencies, PAL D and K Channel Number Bandwidth (MHz) Visual Carrier (MHz) Aural Carrier (MHz) Z1 112.0-119.0 112.25 118.75 Z2 120.0-127.0 120.25 126.75 Z3 128.0-135.0 128.25 134.75 Z4 136.0-143.0 136.25 142.75 Z5 144.0-151.0 144.25 150.75 Z6 152.0-159.0 152.25 158.75 Z7 160.0-167.0 160.25 166.
Appendix C Frequency Allocation PAL SECAM (D/K) Cable Television Channel Frequencies for the People’s Republic of China Table C-8 Cable Television Channels and Relative Frequencies, PAL D and K (continued) Channel Number Bandwidth (MHz) Visual Carrier (MHz) Aural Carrier (MHz) Z29 393.0-399.0 392.25 398.75 Z30 400.0-407.0 400.25 406.75 Z32 408.0-415.0 408.25 414.05 Z32 416.0-423.0 416.25 422.75 Z33 424.0-431.0 424.25 430.75 Z34 432.0-439.0 432.25 438.75 Z35 440.0-447.0 440.
Appendix C Frequency Allocation PAL SECAM (D/K) Cable Television Channel Frequencies for the People’s Republic of China Table C-8 Cable Television Channels and Relative Frequencies, PAL D and K (continued) Channel Number Bandwidth (MHz) Visual Carrier (MHz) Aural Carrier (MHz) DS34 679.0-686.0 679.25 685.75 DS35 687.0-694.0 687.25 693.75 DS36 695.0-702.0 695.25 701.75 DS37 703.0-710.0 703.25 709.75 DS38 711.0-718.0 711.25 717.75 DS39 719.0-726.0 719.25 725.75 DS40 727.
A P P E N D I X D Manufacturers for Headend Provisioning Requirements Table D-1 and Table D-2 provide contact information for manufacturers, web sites, and product offerings required to prepare and provision a North American cable headend site for two-way data. Table D-3 and Table D-4 provide contact information for manufacturers, web sites, and product offerings required to prepare and provision a European cable headend site for two-way data.
Appendix D Manufacturers for Headend Provisioning Requirements North American Channel Plans Table D-1 Manufacturers for North American Headend Provisioning Requirements (continued) Manufacturer1 Web Site or Phone Number Products/Model White Sands Engineering, Inc http://www.whitesandsengineering.com Coaxial jumpers 1 800-jumpers or 602 581-0331 GPS Receivers Agilent3 http://www.tm.agilent.com Agilent 85960B, 85961B Symmetricom http://www.symmetricom.com TS2500, TS2700, TS3000 1.
Appendix D Manufacturers for Headend Provisioning Requirements European Channel Plans European Channel Plans Table D-3 Manufacturers for European Headend Provisioning Requirements Manufacturer 1 Web Site or Phone Number Products/Model http://www.barco.com Gemini http://www.gi.com CDCM2000 Scientific Atlanta http://www.sciatl.com Continuum Vecima Networks, Inc. http://www.vecima.com/ HD4040, MA4040 Eagle Comtronics http://www.eaglecomtronics.
Appendix D Manufacturers for Headend Provisioning Requirements Cisco uBR10-MC5X20S/U Cable Kits and Tools Table D-4 Manufacturers for European Headend Measurement Devices Manufacturer Web Site or Phone Number Products/Model http://www.acterna.com SDA-5000 w/Option 4B http://www.tm.agilent.com Agilent 8594Q, N1776A http://www.sunrisetelecom.com AT2000RQ http://www.swire.com TVA 2000-Q http://www.telsey.it DMA121, DMA122 http://www.trilithic.com 860DSP w/Option QA1 Agilent http://www.tm.
GLOSSARY Symbols 1+1 APS See APS. 10Base-T 10-Mbps baseband Ethernet specification using two pairs of twisted-pair cabling (Category 3, 4, or 5): one pair for transmitting data and the other for receiving data. 10Base-T, which is part of the IEEE 802.3 specification, has a distance limit of approximately 328 feet (100 meters) per segment. See also IEEE 802.3 and Ethernet. 100Base-T 100-Mbps baseband Fast Ethernet specification using UTP wiring.
Glossary A AAL ATM adaptation layer. Service-dependent sublayer of the data link layer. The AAL accepts data from different applications and presents it to the ATM layer in the form of 48-byte ATM payload segments. AALs consist of two sublayers:the convergence sublayer and the segmentation and reassembly sublayer. Four types of AAL recommended by the ITU-T are AAL1, AAL2, AAL3/4, and AAL5; the Cisco uBR10012 uses AAL5.
Glossary B Backplane The circuit board at the back of the chassis that all components plug into. It provides the physical connection between an interface processor or line card, and the data and power distribution buses inside a chassis. Bellcore Bell Communications Research. Former name of the organization that performs research and development on behalf of the Regional Bell Operating Companies (RBOCs). Bellcore is now called Telcordia. BER Bit error rate.
Glossary CO Central office. The local telephone company office to which all local loops in a given area connect and in which circuit switching of subscriber lines occurs. Command Line Interface See CLI. Console Data terminal equipment (DTE) through which commands are entered into a host. Critical alarm An alarm condition that might affect most or all subscribers that connect to the reporting node. To obtain more information about a problem, use the show facility-alarm status command.
Glossary E E1 Wide-area digital transmission scheme used predominantly in Europe that carries data at a rate of 2.048 Mbps. E1 lines can be leased for private use from common carriers. Compare with T1; see also DS1. Edge Services Router See ESR. Electromagnetic interference See EMI. Electrostatic discharge See ESD. EMI Electromagnetic interference. Interference by electromagnetic signals that can cause reduced data integrity and increased error rates on transmission channels.
Glossary Frame Relay Industry-standard, switched data link layer protocol that handles multiple virtual circuits using HDLC encapsulation between connected devices. Frame Relay is more efficient than X.25, the protocol for which it is generally considered a replacement. FRU Field replaceable unit. A component that can be removed from a network device and replaced in the field. Line cards, power modules, and fan modules are typically FRUs. G GBIC Gigabit Ethernet converter.
Glossary IOS Internet Operating System. See Cisco IOS. IP Internet Protocol. Network layer protocol in the TCP/IP stack offering a connectionless internetwork service. IP provides features for addressing, type-of-service specification, fragmentation and reassembly, and security. Defined in RFC 791. IP multicast Routing technique that allows IP traffic to be propagated from one source to a number of destinations or from many sources to many destinations.
Glossary M M13 Generic term for equipment that multiplexes DS1s into DS3s. Sometimes used to describe a specific DS3 multiplex format. Some standards use this term to describe a synchronous multiplexing format also know as SYNTRAN. In many cases M13 does not refer to the SYNTRAN format, but instead refers to the format also known as M23. M23 A method of multiplexing four DS1 signals into a DS2 signal, then multiplexing seven DS2 signals into a DS3 signal. MAC Media Access Control.
Glossary Multicast Single packets copied by the network and sent to a specific subset of network addresses. These addresses are specified in the Destination Address field. Compare with Broadcast and Unicast. Multilink Point-to-Point See MLP. Multimode fiber See MMF. Multiplexing An activity in which multiple logical signals are transmitted simultaneously across a single physical channel. Multiprotocol Label Switching See MPLS. N NEBS Network Equipment Building Systems.
Glossary Optical carrier See OC. Optical fiber See Fiber-optic cable. P Logical grouping of information that includes a header containing control information and (usually) user data. Packets are most often used to refer to network layer units of data. The terms datagram, frame, message, and segment are also used to describe logical information groupings at various layers of the OSI reference model and in various technology circles. Packet Packet Over SONET See POS.
Glossary PRE Performance routing engine. The central routing unit for the Cisco uBR10012 universal broadband router. The PRE performs all Layer 2 and Layer 3 packet manipulation related to routing and forwarding through the Cisco uBR10012 routers. Use dual PREs in a single chassis for redundancy. See also PXF Network Processors. PXF Network Processors Parallel eXpress Forwarding network processors.
Glossary S SAR Segmentation and reassembly. One of the two sublayers of the AAL common part convergence sublayer, responsible for dividing (at the source) and reassembling (at the destination) the protocol data units (PDUs) passed from the convergence sublayer. The SAR sublayer takes the PDUs processed by the convergence sublayer and, after dividing them into 48-byte pieces of payload data, passes them to the ATM layer for further processing. See also AAL.
Glossary T3 Digital WAN carrier facility. T3 transmits DS3-formatted data at 44.736 Mbps through the telephone switching network. TAC A Cisco Technical Assistance Center. There are four TACs worldwide. TACACS Terminal Access Controller Access Control System. Authentication protocol, developed by the DDN community, that provides remote access authentication and related services, such as event logging.
Glossary U UBR See Universal Broadband Router. Unchannelized DS3 See Clear channel DS3. Unicast A message sent to a single network destination. Compare with Broadcast and Multicast. Universal Broadband Router A Cisco Cable Modem Termination System (CMTS) and carrier-class router that provides broadband high-speed data, broadband entertainment, and IP telephony solutions over a coaxial cable network.
Glossary Wide-area network See WAN. WRED Weighted Random Early Detection. RED uses an algorithm to randomly discard packets.The result of the drop is that the source detects the dropped traffic and slows its transmission. WRED combines the capabilities of the RED algorithm with IP precedence. This combination provides for preferential traffic handling for higher-priority packets.
Glossary Cisco uBR10012 Universal Broadband Router Hardware Installation Guide GL-16 OL-18259-01
INDEX specifications Numerics A-1 alarm cutoff switch, PRE module 1000Base-LX/LH 1000BASE-SX 1-38, A-6 alarm indicators A-6 connecting 1000Base-SX 1-37, A-6 1000Base-ZX 1-38, A-6 3-31, 5-18 connectors (figure) description 10BASE-T RJ-45 connector pinouts (table) B-6 3-33 3-31, 5-18 normally closed terminals normally open terminals alarm terminal block A altitude, specifications AC-input power shelf A-1 system baseband video parameters (table) description system RF parameters (table
Index flush rear-mounting (figure) 3-19 offset front-mounting (figure) brackets, cable management 3-20 DC power 3-28 to ground 3-25 description 3-21 1-7 front view (figure) 1-9 functional overview C 1-3 general guidelines for rack-mounting cable length, factors determining ground connection description 2-9 cable management brackets, installing grounding lug 3-21 cables attaching optional cable management brackets 3-21 simplex or duplex fiber-optic cables (figure) auxiliary port Ca
Index console port on PRE module DC PEM air filter 1-12 downstream data path fan assembly module front cover 1-48 front view without front cover (figure) functional overview general rack-mounting guidelines Gigabit Ethernet line card grounding lug 3-3 identifying startup problems initializing line cards supported modules 3-61 system shutdown 1-14 TCC+ card 1-7 mounting the chassis in the rack NEBS level 3 support 1-7 OC-12 POS line card 1-41 physical description 2-5, 3-3 troubleshooti
Index description OC-12 POS 1-33 faceplate (figure) optical SC-type (simplex and duplex) 1-33 installing and replacing LEDs RJ-45 5-60 cable specification (table) faceplate (figure) LEDs (table) 3-64 1-42 console port, PRE1 module cables 1-45 DB-9 connector 1-44 1-31 pinouts Cisco uBR-MC28C interface line card LEDs (table) 1-34 problems CLI, setup facility 1-36 closing the ejector levers (figure) 3-41, 5-44, 5-64 coaxial jumper manufacturers 4-6 4-5 connecting 5-33 1-18, 3-50
Index specifications PRE port A-2 surge suppression troubleshooting 1-18 slot numbering for active PRE port 2-8 specifying the connector type 4-2 DC power connection location straight-through cable chassis terminal blocks (figure) 3-64 3-53 troubleshooting connections 3-31, 5-11, 5-16 1-12 4-4 differences between the Cisco uBR10012 router and other Cisco CMTS platforms 1-48 ethernet and fast ethernet maximum transmission distances (table) 2-9 digital signal level meter manufacturers ex
Index features, Cisco uBR10012 router GBIC port 1-7 fiber-optic cables B-8 distance limits transmission rates 2-9 specifications A-6 grounding lug D-2, D-3 3-26 H 5-1 frequency allocation hardware differences with other Cisco CMTS platforms 1-48 C-1 NTSC (M) 1-37 2-9 field replaceable unit, see FRU NTSC LEDs (table) GPS receiver manufacturers 2-9 transmission characteristics (table) filter, replacing 1-36 HFC C-8, C-10 NTSC standards HHGE line card C-2 PAL standards C-14
Index front cover (figure) lifting chassis LNK 5-4 4-4 major, minor, critical 2-2 optional cable management brackets (figure) 3-21 miswire 4-3 3-60, 4-3, 5-9, 5-15 PRE module 5-28 network uplink line cards preparing for 2-10 OC-12 POS site requirements 1-42 PC media card slot 2-4 interference, radio frequency power 2-8 4-6 3-61, 4-3 IOS command line interface, see CLI PRE module IP TCC+ card address 5-44 1-19 1-27 line card captive screw locations (figure) 4-5 router addre
Index no shutdown command M 3-65 NTSC manufacturers frequency allocation European headend provisioning requirements (table) D-3 C-2 standards, description C-1 NTSC (M) North American headend provisioning requirements (table) D-1 frequency allocations C-8, C-10 media cards formatting 3-66 O memory devices on the Cisco uBR10012 router miswire LED 1-7 OC-12 POS line card 1-41 faceplate (figure) 1-41 5-9, 5-15 modules Cisco uBR10-LCP2-MC28C Cisco uBR-MC28C DC PEM SC connector 1-41 1-41
Index auxiliary port B-4 console port Q B-3 Fast Ethernet port QAM analyzer manufacturers B-4 plant wiring guidelines 2-8 ports Fast Ethernet port on active PRE gigabit Ethernet GBIC PRE auxiliary PRE console 1-30, 1-32 3-2 attaching the mounting brackets 1-18, A-4 3-64 general guidelines guidelines 3-3 installing the AC-input power shelf 2-7 guidelines for DC-powered systems subsystem for troubleshooting surge suppression 4-8 mounting the chassis in the rack 2-8 preparations 2-11
Index connector pinout 10BASE-T (table) crossover cable identification (figure) plug and receptacle (figure) B-6 B-5 3-42 removing 3-12, 3-15 software B-2 rollover cable identification(figure) Cisco uBR10012 router B-3 straight-through cable identification(figure) RJ-45-to-DB-9 console cable adapter (figure) rollover cable installing B-6 3-50 configuration setup 3-63 LCD display panel 1-14 system configuration dialog B-2 routing the AC power cables (figure) airflow A-1 altitude A-1
Index tools and supplies for connecting the chassis ground 3-23, 3-26 tap manufacturers DC PEM (figure) second DC PEM (figure) D-1, D-3 captive screws (figure) typical interfaces found on a Cisco uBR10012 router (table) 3-64 5-36 1-36 external clock reference source faceplate (figure) 1-26 1-26 U installing a blank cover in an empty slot LEDs (table) 5-37 upconverter manufacturers 1-27 technical assistance information Telnet connection D-1, D-3 upgrading to an HHGE line card 4-2 5-59 4
Index use copper conductors only 3-26, 3-29, 3-32, 5-9, 5-16, 5-19 wiring plant 2-8 practices 1-xi Cisco uBR10012 Universal Broadband Router Hardware Installation Guide IN-12 OL-18259-01