Resumo do conteúdo contido na página número 1
Cisco uBR10-SRP-OC12SML DPT WAN Line Card
for the Cisco uBR10012 Router
78-13602-01
January 2002
This document describes the Cisco uBR10-SRP-OC12SML DPT WAN line card used in the
Cisco uBR10012 chassis. This document provides the following information:
• Feature Overview, page 2
� Connectors and Cables, page 6
� Safety Information and Warnings, page 8
� About Removing and Replacing a Cisco uBR10-SRP-OC12SML DPT WAN Line Card, page 15
� About Troubleshooting the Cisco uBR10-SRP-OC12SML DPT WAN
Resumo do conteúdo contido na página número 2
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router Feature Overview Feature Overview The Cisco uBR10 Spatial Reuse Protocol (SRP) OC12 single-mode fiber, long reach (SML) dynamic packet transport (DPT) WAN line card provides shared IP over SONET capability for the Cisco uBR10012 router platform. The Cisco uBR10-SRP-OC12SML DPT WAN line card: � Accommodates large scale network topology. The WAN card is deployed in SONET OC-12 DPT rings. The DPT rings are connected t
Resumo do conteúdo contido na página número 3
CH OC-12-DSO SM-IR CH OC-12-DSO SM-IR CH OC-12-DSO SM-IR uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C FAIL FAIL FAIL FAIL L ALARM CARRIER LOOP ALARM CARRIER LOOP ALARM CARRIER LOOP ALARM CARRIER US0 ENABLED US0 US1 ENABLED US1 US2 US0 ENABLED US2 US3 US0 US1 ENABLED US3 US0 US1 US2 US0 ENABLED US0 US1 US2 US3 US0 US1 ENABLED US1 US2 US3 US0 US1 US2 US0 ENABLED US3 US2 US0 US1 US2 US3 US0 US1 ENABLED US3 US1 US2 US3 US0 US1 US2 DS0 US3 US2 US0
Resumo do conteúdo contido na página número 4
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router Feature Overview Physical Description Figure 2 shows the Cisco uBR10-SRP-OC12SML DPT WAN line card. Figure 2 Cisco uBR10-SRP-OC12SML DPT WAN Line Card Captive screws (4) Ejector Lever CLEI code Ejector Lever The part number of the card (UBR10-SRP-OC12SML) is next to the CLEI code label. The label (2xOC-12/STM-4/SRP SM-LR) above the transmit and receive port connections defines the optical carrier specifications for t
Resumo do conteúdo contido na página número 5
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router Feature Overview Table 1 describes the LEDs on the uBR10-SRP-OC12SML DPT WAN line card. Table 1 Cisco uBR10-SRP-OC12SML DPT WAN Line Card LEDs and Their Functions LED Status Description POWER Green Indicates that power is being supplied to the Cisco uBR10-SRP- OC12SML DPT WAN line card. Off Power off. STATUS - bi-color Yellow Indicates that the CPU is in the bootup process, self test, or downloading code. Green Indic
Resumo do conteúdo contido na página número 6
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router Connectors and Cables Connectors and Cables The Cisco uBR10-SRP-OC12SML DPT WAN line card uses a single-mode fiber-optic interface cable to connect the Cisco uBR10012 router to another router or switch. See Figure 6 on page 7. Table 2 Cable Specification Fiber Type Wavelength, nm Core Size, microns Cable Distance Single-mode fiber 1310 8 to 10 49,213 - 131,234 ft. (15 - 40 km) Single-mode cables are yellow. Note Sin
Resumo do conteúdo contido na página número 7
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router Connectors and Cables Figure 6 Attaching the Attenuator and Duplex Fiber-Optic Cables to the WAN Line Card Symplex cable Attenuator Duplex cable Attenuators Cisco uBR10-SRP-OC12SML DPT WAN Line Card 78-13602-01 7 62703
Resumo do conteúdo contido na página número 8
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router Safety Information and Warnings Safety Information and Warnings Following are safety guidelines that you should follow when working with any equipment that connects to electrical power. Equipment Hazard Warning Warning This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar wi
Resumo do conteúdo contido na página número 9
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router Safety Information and Warnings Avvertenza Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di lavorare su qualsiasi apparecchiatura, occorre conoscere i pericoli relativi ai circuiti elettrici ed essere al corrente delle pratiche standard per la prevenzione di incidenti. Per la traduzione delle avvertenze riportate in questa pubblicazione, fare riferimen
Resumo do conteúdo contido na página número 10
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router Safety Information and Warnings Attention Il est vivement recommandé de confier l'installation, le remplacement et la maintenance de ces équipements à des personnels qualifiés et expérimentés. Warnung Das Installieren, Ersetzen oder Bedienen dieser Ausrüstung sollte nur geschultem, qualifiziertem Personal gestattet werden. Avvertenza Questo apparato può essere installato, sostituito o mantenuto unicamente da un pers
Resumo do conteúdo contido na página número 11
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router Safety Information and Warnings Avvertenza Nelle porte WAN sono presenti tensioni di rete pericolose, sia che il router sia acceso o meno (ON od OFF). Per evitare scosse elettriche, fare attenzione quando si lavora in prossimità di porte WAN. Quando si scollegano cavi, staccare per primo il connettore collegato al router. Advarsel Det er livsfarlig nettverksspenning i WAN-utganger, uavhengig av om strømmen til ford
Resumo do conteúdo contido na página número 12
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router Safety Information and Warnings ¡Advertencia! Producto láser Clase I. Varning! Laserprodukt av klass 1. Taiwan version: Mainland China version: Warning Statement for Finland Varoitus Alleviates ja suojalukitus ohitettaessa olet alttiina näkymättömälle lasersäteilylle. Äjä katso säteeseen. Warning Statement for Sweden Warning Invisible laser radiation when this component is opened and the preregulation is disabled. Do
Resumo do conteúdo contido na página número 13
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router Safety Information and Warnings Invisible Laser Radiation Warning Warning Because invisible laser radiation may be emitted from the aperture of the port when no cable is connected, avoid exposure to laser radiation and do not stare into open apertures. Waarschuwing Omdat er onzichtbare laserstraling uit de opening van de poort geëmitteerd kan worden wanneer er geen kabel aangesloten is, dient men om blootstelling a
Resumo do conteúdo contido na página número 14
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router Safety Information and Warnings Electrical Equipment Guidelines Follow these basic guidelines when 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 moving a chassis. � Do not work alone when potentially hazardous conditions ex
Resumo do conteúdo contido na página número 15
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router About Removing and Replacing a Cisco uBR10-SRP-OC12SML DPT WAN Line Card About Removing and Replacing a Cisco uBR10-SRP-OC12SML DPT WAN Line Card Use the following procedure to install a new Cisco uBR10-SRP- OC12SML DPT WAN line card or to replace an existing line card. If two line cards are installed for redundant operation, you can remove one card and replace it without interrupting system operations. Warning War
Resumo do conteúdo contido na página número 16
CH OC-12-DSO SM-IR CH OC-12-DSO SM-IR CH OC-12-DSO SM-IR uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C FAIL FAIL FAIL FAIL L ALARM CARRIER LOOP ALARM CARRIER LOOP ALARM CARRIER LOOP ALARM CARRIER US0 ENABLED US1 US0 ENABLED US2 US0 US1 ENABLED US3 US1 US2 US0 ENABLED US0 US2 US3 US0 US1 ENABLED US0 US1 US3 US1 US2 US0 ENABLED US1 US2 US0 US2 US3 US0 US1 ENABLED US2 US3 US0 US1 US3 US1 US2 US0 ENABLED US3 US1 US2 US0 US2 US3 US1 DS0 US2 US3
Resumo do conteúdo contido na página número 17
CH OC-12-DSO SM-IR CH OC-12-DSO SM-IR CH OC-12-DSO SM-IR uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C FAIL FAIL FAIL FAIL L ALARM CARRIER LOOP ALARM CARRIER LOOP ALARM CARRIER LOOP ALARM CARRIER US0 ENABLED US0 US1 ENABLED US1 US2 US0 ENABLED US3 US2 US0 US1 ENABLED US0 US3 US1 US2 US0 ENABLED US1 US0 US2 US3 US0 US1 ENABLED US2 US0 US1 US3 US1 US2 US0 ENABLED US3 US1 US2 US0 US2 US3 US0 US1 ENABLED US2 US3 US0 US1 US3 US1 US2 DS0 US3 US1
Resumo do conteúdo contido na página número 18
uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C US0 ENABLED US1 US0 ENABLED US2 US0 US1 ENABLED US3 US1 US2 US0 ENABLED US0 US2 US3 US0 US1 ENABLED US1 US3 US0 US1 US2 US0 ENABLED US1 US2 US0 US2 US3 US0 US1 ENABLED US2 US3 US1 US3 US0 US1 US2 US0 ENABLED US3 US1 US2 US0 US2 US3 US1 DS0 US2 US3 US1 US3 US0 DS1 US2 DS0 US3 US1 US2 US0 DS1 US3 DS0 US2 US3 US1 US0 DS1 DS0 US3 US1 US2 DS1 DS0 US2 US3 DS1 DS0 US3 DS1 DS0 DS1 DS0 DS1 Cisco uBR
Resumo do conteúdo contido na página número 19
uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C uBR - MC28C US0 ENABLED US0 US1 ENABLED US1 US2 US0 ENABLED US3 US2 US0 US1 ENABLED US0 US3 US1 US2 US0 ENABLED US1 US0 US2 US3 US0 US1 ENABLED US2 US0 US1 US3 US1 US2 US0 ENABLED US3 US1 US2 US0 US2 US3 US0 US1 ENABLED US2 US3 US0 US1 US3 US1 US2 DS0 US3 US1 US2 US0 DS1 US2 US3 DS0 US2 US3 US0 US1 US3 DS1 DS0 US3 US1 US2 US0 DS1 DS0 US2 US3 US1 DS1 DS0 US3 US2 DS1 DS0 US3 DS1 DS0 DS1 DS0 DS1 Cisco u
Resumo do conteúdo contido na página número 20
Cisco uBR10-SRP-OC12SML DPT WAN Line Card for the Cisco uBR10012 Router About Removing and Replacing a Cisco uBR10-SRP-OC12SML DPT WAN Line Card Caution Excessive transmit signal levels at the receiver port can damage the card. Receiver input specifications are P = –31 dBm, P = –7 dBm. min max Step 5 Use an optical power meter to verify that receiver signal levels are within the specifications listed (P = –29.0 dBm, P = –31 dBm, P = –7 dBm). typ min max Figure 11 Attaching Duplex Fiber-
