Cisco Systems WS-G5486 User's Manual
Contents
1. Gigabit Interface Converter Installation Note 0 E 78 5399 03 Rev A0 Standards Compliance Specifications Mi Removing a GBIC with Clips Step 1 Step 2 Step 3 Step 4 If you are removing a GBIC that has clips follow these steps Disconnect the network fiber optic cable from the GBIC SC type connector Release the GBIC from the slot by simultaneously squeezing the two plastic tabs one on each side of the GBIC Slide the GBIC out of the Gigabit Ethernet module slot A flap drops down to protect the Gigabit Ethernet module connector Place the GBIC in an antistatic bag Removing a GBIC with a Handle Step 1 Step 2 Step 3 Step 4 If you are removing a GBIC with a handle follow these steps Disconnect the network fiber optic cable from the GBIC SC type connector Rotate the handle up to release the GBIC from the slot Grip the handle or the sides of the GBIC and slide the GBIC out of the slot A flap drops down to protect the slot Place the GBIC in an antistatic bag Standards Compliance Specifications This section provides compliance information for the GBIC FCC Class A Compliance This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and c2. M Required Tools A Warning A Warning Ultimate disposal of this product should be handled according to all national laws and regulations During this procedure wear grounding wrist straps to avoid ESD damage to the card Do not directly touch the backplane with your hand or any metal tool or you could shock yourself Required Tools No tools are required to remove or install a GBIC Installing the GBIC Two physical GBIC models are available One GBIC model has a locking handle to secure the GBIC in the module the other model uses two clips one on each side of the GBIC This section contains the procedures for installing both GBIC models Installing a GBIC with Clips Step 1 Step 2 Step 3 To install a GBIC that has clips follow these steps Remove the GBIC from its protective packaging Check the label on the GBIC to verify that the GBIC is the correct model SX LX LH or ZX for your network Grip the sides of the GBIC with your thumb and forefinger and insert the GBIC into the module socket as shown in Figure 2 Ss Note GBICs are keyed to prevent incorrect insertion Gigabit Interface Converter Installation Note 78 5399 03 Rev A0 Installing the GBIC Mi Figure 2 Installing a GBIC With Clips GBIC Squeeze in clips sl and slide GBIC Og into slot e A Plug 51180 Step4 Slide the GBIC through the flap covering
3. sahkokytkentoihin liittyvist vaaroista ja tavanomaisista onnettomuuksien ehkaisykeinoista T ss julkaisussa esiintyvien varoitusten k nn kset l yd t t m n asiakirjan Translated Safety Warnings k nnetyt turvallisuutta koskevat varoitukset Attention Ce symbole d avertissement indique un danger Vous vous trouvez dans une situation pouvant causer des blessures ou des dommages corporels Avant de travailler sur un quipement soyez conscient des dangers pos s par les circuits lectriques et familiarisez vous avec les proc dures couramment utilis es pour viter les accidents Pour prendre connaissance des traductions d avertissements figurant dans cette publication consultez la section Translated Safety Warnings Traduction des avis de s curit de ce document Warnung Dieses Warnsymbol bedeutet Gefahr Sie befinden sich in einer Situation die zu einer K rperverletzung f hren k nnte Bevor Sie mit der Arbeit an irgendeinem Ger t beginnen seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unf llen bew u t bersetzungen der in dieser Ver ffentlichung enthaltenen Warnhinweise finden Sie im Abschnitt Translated Safety Warnings Ubersetzung der Warnhinweise in diesem Dokument Avvertenza Questo simbolo di avvertenza indica un pericolo La situazione potrebbe causare infortuni alle persone Prima di lavorare su qualsiasi apparecchiatura occ
4. A flat polish on the fiber optic interface connectors is suggested LX LH Super Physical Contact with a 20 micron radius Table 4 GBIC Channel Insertion Loss Specification 1000BASE SX 1000BASE LX LH 1000BASE ZX Transmitter output power 0 9 5 dBm 3 9 5 dBm 0 4 77 dBm minimum maximum Receiver maximum input power 0 dBm 3 dBm 3 dBm Receiver sensitivity 17 dBm 19 dBm 23 dBm Channel insertion loss 50 micron MMF 3 4 dB 4 4 dB N A 62 5 micron MMF 3 2 dB 6 dB N A 9 micron SMF N A 6 5 dB 21 5 dB Port Cabling Specifications Table 5 provides cabling specifications for the GBICs that you install in the Gigabit Ethernet port Note that all GBIC ports have SC type connectors and the minimum cable distance for all GBICs listed MMF and SMF is 6 5 feet 2 meters m_ Gigabit Interface Converter Installation Note 78 5399 03 Rev A0 Overview Mi Table 5 GBIC Port Cabling Specifications Modal Wavelength Core Size Bandwidth GBIC nm Fiber Type micron M Hz km Cable Distance sx 850 MME 62 5 160 722 feet 220 meters WS G5484 62 5 200 902 feet 275 meters 50 0 400 1640 feet 500 meters 50 0 500 1804 feet 550 meters LX LH 1310 MMF 62 5 500 1804 feet 550 meters WS G5486 50 0 400 1804 feet 550 meters 50 0 500 1804 feet 550 meters SMF 8 3 9 10 6 2 miles 10 km ZX 1550 SMF 8 3 9 10 43 5 miles 70 km WS G5487 8 62 1 miles 100 km 1 The
5. LH receiver causing an elevated bit error rate BER Greater than 984 feet 300 meters When illuminating long lengths of MMF with an LX LH GBIC the mode conditioning patch cord offsets the laser light to reduce the possibility of differential mode delay The WS G5487 GBIC 1000BASE ZX operates on ordinary SMF link spans of up to 70 km in length Link spans of up to 100 km are possible using premium SMF or dispersion shifted SMF premium SMF has a lower attenuation per unit length than ordinary SMF dispersion shifted SMF has both lower attenuation per unit length and less dispersion The WS G5487 GBIC must be coupled to SMF cable which is the cable type typically used in long haul telecommunications applications The WS G5487 GBIC will not operate correctly when coupled to MMF cable and it is not intended to be used in application environments e g building backbones or horizontal cabling where MMF is frequently used The WS G5487 GBIC is intended to be used as a physical medium dependent PMD component for Gigabit Ethernet interfaces This GBIC operates at a signaling rate of 1250 MBaud transmitting and receiving 8B 10B encoded data When you have shorter distances of SMF you might need to insert an in line optical attenuator in the link to avoid overloading the receiver Insert a 10 dB in line optical attenuator between the fiber optic cable plant and the receiving port on the WS G5487 GBIC at each end of the link whenever th
6. Open tool at the following website http www cisco com tac caseopen Contacting TAC by Telephone If you have a priority level 1 P1 or priority level 2 P2 problem contact TAC by telephone and immediately open a case To obtain a directory of toll free numbers for your country go to the following website http www cisco com warp public 687 Directory DirTAC shtml P1 and P2 level problems are defined as follows e P1 Your production network is down causing a critical impact to business operations if service is not restored quickly No workaround is available P2 Your production network is severely degraded affecting significant aspects of your business operations No workaround is available This document is to be used in conjunction with the Catalyst 6000 or Catalyst 5000 Family Installation Guide AccessPath AtmDirector Browse with Me CCDA CCDE CCDP CCIE CCNA CCNP CCSI CD PAC CiscoLink the Cisco NetWorks logo the Cisco Powered Network logo Cisco Systems Networking Academy the Cisco Systems Networking Academy logo Discover All That s Possible Fast Step Follow Me Browsing FormShare FrameShare GigaStack IGX Internet Quotient IP VC iQ Breakthrough iQ Expertise iQ FastTrack the iQ Logo iQ Net Readiness Scorecard MGX the Networkers logo Packet PIX RateMUX ScriptBuilder ScriptShare SlideCast SMARTnet TransPath Voice LAN Wavelength Router WebViewer are trademarks of Cisco Systems Inc Ch
7. metallverkt y slik at di ikke f r elektrisk st t Aviso Durante este procedimento e para evitar danos ESD causados placa use fitas de liga o terra para os pulsos Para evitar o risco de choque el ctrico n o toque directamente na parte posterior com a m o ou com qualquer ferramenta met lica jAdvertencia Usartiras conectadas a tierra en las mu ecas durante este procedimiento para evitar da os en la tarjeta causados por descargas electrost ticas No tocar el plano posterior con las manos ni con ninguna herramienta met lica ya que podr a producir un choque el ctrico Varning Anv nd jordade armbandsremmar under denna procedur for att forhindra elektrostatisk skada p kortet R r inte vid baksidan med handen eller metallverktyg da detta kan orsaka elektrisk st t Gigabit Interface Converter Installation Note 78 5399 03 Rev AO Tee M Related Documentation Related Documentation For more detailed installation and configuration information refer to these publications Site Preparation and Safety Guide Catalyst 4003 and 4006 Switch Installation Guide Catalyst 5000 Family Installation Guide Catalyst 6000 Family Installation Guide Catalyst 6000 Family Module Installation Guide Obtaining Documentation The following sections provide sources for obtaining documentation from Cisco Systems World Wide Web You can access the most current Cisco documentation on the World Wide Web at the follo
8. numbers given for multimode fiber optic cable refer to the core diameter For single mode fiber optic cable 8 3 microns refers to the core diameter The 9 micron and 10 micron values refer to the mode field diameter MFD which is the diameter of the light carrying portion of the fiber This area consists of the fiber core plus a small portion of the surrounding cladding The MFD is a function of the core diameter the wavelength of the laser and the refractive index difference between the core and the cladding 2 Use with MMF only 3 When using an LX LH GBIC with 62 5 micron diameter MMF you must install a mode conditioning patch cord CAB GELX 625 or equivalent between the GBIC and the MMF cable on both the transmit and receive ends of the link The mode conditioning patch cord is required for link distances less than 328 feet 100 m or greater than 984 feet 300 m The mode conditioning patch cord prevents overdriving the receiver for short lengths of MMF and reduces differential mode delay for long lengths of MMF 4 Requires dispersion shifted single mode fiber optic cable Ss Note The mode conditioning patch cord CAB GELX 625 or equivalent is required to comply with IEEE standards The IEEE found that link distances could not be met with certain types of fiber optic cable cores The solution is to launch light from the laser at a precise offset from the center by using the mode conditioning patch cord At the output of the p
9. register on Cisco com to obtain additional personalized information and services Registered users can order products check on the status of an order access technical support and view benefits specific to their relationships with Cisco To access Cisco com go to the following website http www cisco com Technical Assistance Center The Cisco TAC website is available to all customers who need technical assistance with a Cisco product or technology that is under warranty or covered by a maintenance contract Gigabit Interface Converter Installation Note 78 5399 03 Rev AO EOS W Obtaining Technical Assistance Contacting TAC by Using the Cisco TAC Website If you have a priority level 3 P3 or priority level 4 P4 problem contact TAC by going to the TAC website http www cisco com tac P3 and P4 level problems are defined as follows P3 Your network performance is degraded Network functionality is noticeably impaired but most business operations continue P4 You need information or assistance on Cisco product capabilities product installation or basic product configuration In each of the above cases use the Cisco TAC website to quickly find answers to your questions To register for Cisco com go to the following website http www cisco com register If you cannot resolve your technical issue by using the TAC online resources Cisco com registered users can open a case online by using the TAC Case
10. the socket opening until you hear a click indicating the GBIC is locked into the slot Step5 When you are ready to attach the network interface fiber optic cable remove the plug from the GBIC optical bore and save the plug for future use Gigabit Interface Converter Installation Note 78 5399 03 Rev AO Tee HI Removing a GBIC Installing a GBIC with a Handle To install a GBIC that has a handle follow these steps Step1 Remove the GBIC from its protective packaging Step2 Check the label on the GBIC to verify that the GBIC is the correct model SX LX LH or ZX for your network Step3 Remove the plug from the optical bore Step4 Slide the GBIC into the module socket See Figure 3 You can install the GBIC with the handle either up or down a Ifthe handle is up during insertion you must lower the handle after insertion to lock the GBIC in place b If the handle is down during insertion you will hear a click that indicates that the GBIC is locked in place Step5 Verify that the GBIC handle is in the down position Figure 3 Installing a GBIC With Handle GBIC Pull handle down y to lock GBIC E pe a f in slot EA a 51179 Removing a GBIC Two physical GBIC models are available One GBIC model has a locking handle to secure the GBIC in the module the other model uses two clips one on each side of the GBIC This section contains procedures for removing both GBIC models
11. Gigabit Interface Converter Installation Note Product Numbers WS G5484 WS G5486 WS G5487 This installation note provides the technical specifications and installation instructions for the Gigabit Interface Converters GBICs that you install in the Catalyst 6000 Catalyst 5000 and Catalyst 4000 family Gigabit Ethernet ports that accept GBICs Contents This publication consists of these sections Overview page 2 Safety Overview page 6 Required Tools page 8 e Installing the GBIC page 8 Removing a GBIC page 10 Standards Compliance Specifications page 11 Translated Safety Warnings page 12 Related Documentation page 18 e Obtaining Documentation page 18 Obtaining Technical Assistance page 19 Cisco SYSTEMS Corporate Headquarters Cisco Systems Inc 170 West Tasman Drive San J ose CA 95134 1706 USA Cisco Systems Inc All rights reserved 78 5399 03 Rev A0 MH Overview Overview The GBIC is a hot swappable input output device that plugs into a Gigabit Ethernet port linking the module port with the fiber optic network There are two physical GBIC models available one model has a locking handle that secures the GBIC in the module the other model uses two clips one on each side of the GBIC that secure the GBIC in the module GBICs are also available in three optical models The three optical models differ in the distance light can be sent through a fiber optic network The two physical m
12. an radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case users will be required to correct the interference at their own expense 78 5399 03 Rev AO Gigabit Interface Converter Installation Note a W Translated Safety Warnings You can determine whether your equipment is causing interference by turning it off If the interference stops it was probably caused by the Cisco equipment or one of its peripheral devices If the equipment causes interference to radio or television reception try to correct the interference by using one or more of the following measures Turn the television or radio antenna until the interference stops Move the equipment to one side or the other of the television or radio Move the equipment farther away from the television or radio Plug the equipment into an outlet that is on a different circuit from the television or radio That is make certain the equipment and the television or radio are on circuits controlled by different circuit breakers or fuses Modifications to this product not authorized by Cisco Systems could void the FCC approval and negate your authority to operate the product Class 1 Laser Compliance This product has been tested and found to comply with the limits for Cla
13. anging the Way We Work Live Play and Learn Empowering the Internet Generation are service marks of Cisco Systems Inc and Aironet ASIST BPX Catalyst Cisco the Cisco Certified Internetwork Expert logo Cisco IOS the Cisco IOS logo Cisco Systems Cisco Systems Capital the Cisco Systems logo Enterprise Solver EtherChannel EtherSwitch FastHub FastSwitch IOS IP TV LightStream MICA Network Registrar Post Routing Pre Routing Registrar StrataView Plus Stratm SwitchProbe TeleRouter and VCO are registered trademarks of Cisco Systems Inc or its affiliates in the U S and certain other countries All other brands names or trademarks mentioned in this document or Web site are the property of their respective owners The use of the word partner does not imply a partnership relationship between Cisco and any other company 0101R Copyright 1998 2001 Cisco Systems Inc All rights reserved Printed in USA Gigabit Interface Converter Installation Note gem 78 5399 03 Rev A0
14. atch cord the LX LH GBIC is compliant with the IEEE 802 3z standard for 1000BASE LX 78 5399 03 Rev AO Gigabit Interface Converter Installation Note s HI Safety Overview Safety Overview Safety warnings appear throughout this publication in procedures that if performed incorrectly may harm you A warning symbol precedes each warning statement A Warning This warning symbol means danger You are in a situation that could cause bodily injury Before you work on any equipment be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents To see translations of the warnings that appear in this publication refer to the Translated Safety Warnings section in this document Waarschuwing Dit waarschuw ingssymbool betekent gevaar U verkeert in een situatie die lichamelijk letsel kan veroorzaken Voordat u aan enige apparatuur gaat w erken dient u zich bew ust te zijn van de bij elektrische schakelingen betrokken risico s en dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen Voor vertalingen van de waarschuwingen die in deze publicatie verschijnen kunt u het gedeelte Translated Safety Warnings Vertalingen van veiligheidsvoorschriften raadplegen in dit document Varoitus T m varoitusmerkki merkitsee vaaraa Olet tilanteessa joka voi johtaa ruumiinvammaan Ennen kuin ty skentelet mink n laitteiston parissa ota selv
15. duct should be handled according to all national laws and regulations Waarschuwing Het uiteindelijke wegruimen van dit product dient te geschieden in overeenstemming met alle nationale wetten en reglementen Varoitus Tama tuote on h vitett v kansallisten lakien ja m r ysten mukaisesti Attention La mise au rebut ou le recyclage de ce produit sont g n ralement soumis des lois et ou directives de respect de l environnement Renseignez vous aupr s de l organisme comp tent Warnung Die Entsorgung dieses Produkts sollte gem allen Bestimmungen und Gesetzen des Landes erfolgen Avvertenza Lo smaltimento di questo prodotto deve essere eseguito secondo le leggi e regolazioni locali Advarsel Endelig kassering av dette produktet skal vere i henhold til alle relevante nasjonale lover og bestemmelser Aviso Deitar fora este produto em conformidade com todas as leis e regulamentos nacionais jAdvertencia Al deshacerse por completo de este producto debe seguir todas las leyes y reglamentos nacionales Varning Vid deponering hanteras produkten enligt gallande lagar och bestammelser Gigabit Interface Converter Installation Note gem 78 5399 03 Rev A0 Translated Safety Warnings Mi Wrist Strap Warning A Warning During this procedure wear grounding wrist straps to avoid ESD damage to the card Do not directly touch the backplane with your hand or any metal tool or you could shock yourself Waar
16. e fiber optic cable span is less than 15 5 miles 25 km Insert a 5 dB in line optical attenuator between the fiber optic cable plant and the receiving port on the WS G5487 GBIC at each end of the link whenever the fiber optic cable span is equal to or greater than 15 5 miles 25 km and less than 31 miles 50 km The maximum number of installed 1000BASE ZX GBICs is limited in each Catalyst chassis These limits fall within the emission specifications for these products Table 2 lists the 1000BASE ZX GBIC limits for the different Catalyst systems Table 2 Maximum Number of 1000BASE ZX WS G5487 GBICs Per Platform Platform Maximum number of 1000BASE ZX GBICs Catalyst 4000 family 12 to comply with EN55022 Class B and FCC Class A Catalyst 5000 family 12 to comply with FCC Class A Catalyst 6000 family 12 to comply with EN55022 Class B 24 to comply with FCC Class A 78 5399 03 Rev AO Gigabit Interface Converter Installation Note 3 MH Overview Specifications GBIC specifications are listed in Table 3 GBIC transmitter power and receiver sensitivity values are listed in Table 4 Table 3 GBIC Specifications Specification Description Dimensions H x W x D 0 39 x 1 18 x 2 56 inches 1x3 x 6 5 cm Weight 1 ounce maximum 28 4 grams Connectors Multimode fiber optic SC Single mode fiber optic SC Connector polishing SX The SX GBIC uses ball lenses and an air gap
17. egridad f sica Antes de manipular cualquier equipo considerar los riesgos que entra a la corriente el ctrica y familiarizarse con los procedimientos est ndar de prevenci n de accidentes Para ver una traducci n de las advertencias que aparecen en esta publicaci n consultar la secci n titulada Translated Safety Warnings que aparece en este documento Varning Denna varningssymbol signalerar fara Du befinner dig i en situation som kan leda till personskada Innan du utfor arbete p nagon utrustning m ste du vara medveten om farorna med elkretsar och k nna till vanligt f rfarande for att f rebygga skador Om du vill se Oversattningar av de varningar som visas i denna publikation se avsnittet Translated Safety Warnings Oversatta s kerhetsvarningar i detta dokument gt Warning Before you install operate or service the system read the Site Preparation and Safety Guide This guide contains important safety information you should know before working with the system A Warning Only trained and qualified personnel should be allowed to install replace or service this equipment A Warning Class Llaser product A 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 Gigabit Interface Converter Installation Note 78 5399 03 Rev AO Tee
18. etrieb setzen oder warten lesen Sie die Anleitung zur Standortvorbereitung und Sicherheitshinweise Dieses Handbuch enthalt wichtige Informationen zur Sicherheit mit denen Sie sich vor dem Verw enden des Systems vertraut machen sollten Prima di installare mettere in funzione o effettuare interventi di manutenzione sul sistema leggere le informazioni contenute nella documentazione sulla Guida alla sicurezza Tale guida contiene importanti informazioni che necessario acquisire prima di iniziare qualsiasi intervento sul sistema F r du installerer tar i bruk eller utf rer vedlikehold p systemet m du lese Veiledning for stedsklargj ring og sikkerhet Denne h ndboken inneholder viktig informasjon om sikkerhet som du b r v re kjent med f r du begynner arbeide med systemet Antes de instalar funcionar com ou prestar assist ncia ao sistema leia o Guia de Prepara o e Seguran a do Local Este guia cont m informa es de seguran a importantes que deve conhecer antes de trabalhar com o sistema Antes de instalar manejar o arreglar el sistema le aconsejamos que consulte la Gu a de prevenci n y preparaci n de una instalaci n Esta gu a contiene importante informaci n para su seguridad que debe saber antes de comenzar a trabajar con el sistema Innan du installerar anv nder eller utf r service p systemet ska du l sa F rberedelser och s kerhet Handbok Denna handbok inneh ller viktig sakerhetsinformation som d
19. isque d exposition au rayonnement laser Warnung Aus der Offnung des Ports kann unsichtbare Laserstrahlung austreten wenn kein Kabel angeschlossen ist Kontakt mit Laserstrahlung vermeiden und nicht in offene Offnungen blicken Avvertenza Poich quando nessun cavo collegato alla porta da quest ultima potrebbe essere emessa radiazione laser invisibile evitare l esposizione a tale radiazione e non fissare con gli occhi porte a cui non siano collegati cavi Advarsel Usynlige laserstraler kan sendes ut fra apningen pa utgangen nar ingen kabel er tilkoblet Unng utsettelse for laserstraling og se ikke inn i pninger som ikke er tildekket Aviso Evite uma exposi o a radia o laser e nao olhe atrav s de aberturas expostas porque poder ocorrer emiss o de radiac o laser invis vel a partir da abertura da porta quando n o estiver qualquer cabo conectado Advertencia Cuando no est conectado ning n cable pueden emitirse radiaciones l ser invisibles por el orificio del puerto Evitar la exposici n a radiaciones l ser y no mirar fijamente los orificios abiertos Varning Osynliga laserstr lar kan s ndas ut fran ppningen i porten nar ingen kabel ar ansluten Undvik exponering for laserstralning och titta inte in i ej t ckta ppningar Gigabit Interface Converter Installation Note 78 5399 03 Rev AO Tece W Translated Safety Warnings Product Disposal Warning A Warning Ultimate disposal of this pro
20. odels are shown in Figure 1 The three optical models are listed in Table 1 Figure 1 Physical GBIC Models H GA Receiver 1 A i Handle Transmitter Receiver Transmitter 51178 Table 1 is a list of the available GBIC optical models Table 1 GBIC Optical Models GBIC Product Number Short wavelength WS G5484 1000BASE SX Long wavelength long haul WS G5486 1000BASE LX LH Extended distance WS G5487 1000BASE ZX WS G5484 The WS G5484 GBIC 1000BASE SX operates on ordinary multimode fiber MMF link spans of up to 1804 feet 550 meters in length See Table 5 on page 4 W S G5486 The WS G5486 GBIC 1000BASE LX LH interfaces fully comply with the IEEE 802 3z 1000BASE LX standard However their higher optical quality allows them to reach 10 km over single mode fiber SMF versus the 5 km specified in 802 3z Gigabit Interface Converter Installation Note gem 78 5399 03 Rev A0 W S G5487 2 Overview W When using an LX LH GBIC with a 62 5 micron diameter MMF you must install a mode conditioning patch cord CAB GELX 625 or equivalent between the GBIC and the MMF cable on both the transmit and receive ends of the link in the following situations e Less than 328 feet 100 meters When illuminating short lengths of MMF with an LX LH GBIC the mode conditioning patch cord reduces the amount of optical power coupled into the MMF Excessive power can saturate the LX
21. orre conoscere i pericoli relativi ai circuiti elettrici ed essere al corrente delle pratiche standard per la prevenzione di incidenti La traduzione delle avvertenze riportate in questa pubblicazione si trova nella documento Translated Safety Warnings Traduzione delle avvertenze di sicurezza nel presente documento Gigabit Interface Converter Installation Note ey 78 5399 03 Rev A0 Safety Overview Mi Advarsel Dette varselsymbolet betyr fare Du befinner deg i en situasjon som kan fore til personskade For du utforer arbeid pa utstyr ma du vare oppmerksom pa de faremomentene som elektriske kretser inneb rer samt gj re deg kjent med vanlig praksis n r det gjelder unng ulykker Hvis du vil se oversettelser av de advarslene som finnes i denne publikasjonen kan du se i avsnittet Translated Safety Warnings Oversatte sikkerhetsadvarsler i dette dokumentet Aviso Este s mbolo de aviso indica perigo Encontra se numa situa o que Ihe poder causar danos f sicos Antes de come ar a trabalhar com qualquer equipamento familiarize se com os perigos relacionados com circuitos el ctricos e com quaisquer pr ticas comuns que possam prevenir poss veis acidentes Para ver as tradu es dos avisos que constam desta publica o consulte a sec o Translated Safety Warnings Tradu es dos Avisos de Seguran a neste documento jAdvertencia Este s mbolo de aviso significa peligro Existe riesgo para su int
22. r comments by mail for your convenience many documents contain a response card behind the front cover Otherwise you can mail your comments to the following address Cisco Systems Inc Document Resource Connection 170 West Tasman Drive San Jose CA 95134 9883 We appreciate your comments Obtaining Technical Assistance Cisco provides Cisco com as a Starting point for all technical assistance Customers and partners can obtain documentation troubleshooting tips and sample configurations from online tools For Cisco com registered users additional troubleshooting tools are available from the TAC website Cisco com Cisco com is the foundation of a suite of interactive networked services that provides immediate open access to Cisco information and resources at anytime from anywhere in the world This highly integrated Internet application is a powerful easy to use tool for doing business with Cisco Cisco com provides a broad range of features and services to help customers and partners streamline business processes and improve productivity Through Cisco com you can find information about Cisco and our networking solutions services and programs In addition you can resolve technical issues with online technical support download and test software packages and order Cisco learning materials and merchandise Valuable online skill assessment training and certification programs are also available Customers and partners can self
23. schuwing Draag tijdens deze procedure aardingspolsbanden om te vermijden dat de kaart beschadigd wordt door elektrostatische ontlading Raak het achterbord niet rechtstreeks aan met uw hand of met een metalen werktuig omdat u anders een elektrische schok zou kunnen oplopen Varoitus Kayta taman toimenpiteen aikana maadoitettuja rannesuojia estaaksesi kortin vaurioitumisen sahkostaattisen purkauksen vuoksi Ala kosketa taustalevya suoraan kadellasi tai metallisella tyokalulla sahkoiskuvaaran takia Attention Lors de cette proc dure toujours porter des bracelets antistatiques pour viter que des d charges lectriques n endommagent la carte Pour viter l lectrocution ne pas toucher le fond de panier directement avec la main ni avec un outil m tallique Warnung Zur Vermeidung einer Besch digung der Karte durch elektrostatische Entladung w hrend dieses Verfahrens ein Erdungsband am Handgelenk tragen Bei Ber hrung der R ckwand mit der Hand oder einem metallenen Werkzeug besteht Elektrosc hockgefahr Avvertenza Durante questa procedura indossare bracciali antistatici per evitare danni alla scheda causati da un eventuale scarica elettrostatica Non toccare direttamente il pannello delle connessioni n con le mani n con un qualsiasi utensile metallico perch esiste il pericolo di folgorazione Advarsel Brukjordingsarmb nd under prosedyren for unng ESD skader pa kortet Unng direkte ber ring av bakplanet med h nden eller
24. ss 1 laser for IEC825 EN60825 and 21CFR1040 specifications Translated Safety Warnings This section contains the translations of the warnings included in this document Safety Information Referral Warning Warning Before you install operate or service the system read the Site Preparation and Safety Guide This guide contains important safety information you should know before working with the system Waarschuwing Lees de handleiding Voorbereiding en veiligheid van de locatie Handleiding voordat u het systeem installeert of gebruikt of voordat u onderhoud aan het systeem uitvoert Deze handleiding bevat belangrijke beveiligingsvoorschriften waarvan u op de hoogte moet zijn voordat u met het systeem gaat w erken Varoitus Ennen kuin asennat j rjestelm n tai k yt t tai huollat sita lue Asennuspaikan valmistelu jaturvaopas opasta Tassa oppaassa on tarkeita turvallisuustietoja jotka tulisi tiet ennen j rjestelm n k ytt mist Attention Avant d installer le syst me de l utiliser ou d assurer son entretien veuillez lire le Guide de s curit et de pr paration du site Celui ci pr sente des informations importantes relatives la s curit dont vous devriez prendre connaissance Gigabit Interface Converter Installation Note gem 78 5399 03 Rev A0 Warnung Avvertenza Advarsel Aviso jAdvertencia Varning Translated Safety Warnings Warnhinweis Bevor Sie das System installieren in B
25. tning Class 1 Laser Product Warning A Warning Waarschuwing Varoitus Avertissement Warnung Avvertenza Advarsel Aviso Aviso Varning Class 1 Laser Product Waarschuwing voor klasse 1 laserprodukten lasertuote luokka 1 Produits Laser Class 1 Produkt W arnhinweis zu Lasergeraten der Klasse 1 Prodotto Laser di Classe 1 Advarsel for laserprodukter i klasse 1 Aviso sobre produtos a laser da Classe 1 E Aviso sobre producto laser de Clase 1 Varning betraffande laserprodukt klass 1 m_ Gigabit Interface Converter Installation Note 78 5399 03 Rev A0 Translated Safety Warnings Mi Invisible Laser Radiation Warning A 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 ge mitteerd kan w orden wanneer er geen kabel aangesloten is dient men om blootstelling aan laserstraling te vermijden niet in de open openingen te kijken Varoitus Kun porttiin ei ole kytketty kaapelia portin aukosta voi vuotaa nakymatonta lasersateilya Ala katso avoimiin aukkoihin jotta et altistu sateilylle Attention Etant donn qu un rayonnement laser invisible peut tre mis par l ouverture du port quand aucun c ble n est connect ne pas regarder dans les ouvertures b antes afin d viter tout r
26. u b r k nna till innan du arbetar med systemet Qualified Personnel Warning A Warning Waarschuwing Varoitus Attention Warnung Avvertenza Only trained and qualified personnel should be allowed to install replace or service this equipment Deze apparatuur mag alleen worden geinstalleerd vervangen of hersteld door bevoegd geschoold personeel Taman laitteen saa asentaa vaihtaa tai huoltaa ainoastaan koulutettu ja laitteen tunteva henkil kunta Il est vivement recommand de confier l installation le remplacement et la maintenance de ces quipements des personnels qualifi s et exp riment s Das Installieren Ersetzen oder Bedienen dieser Ausr stung sollte nur geschultem qualifiziertem Personal gestattet w erden Questo apparato pu essere installato sostituito o mantenuto unicamente da un personale competente 78 5399 03 Rev AO Gigabit Interface Converter Installation Note 3 W Translated Safety Warnings Advarsel Aviso jAdvertencia Varning Bare opplert og kvalifisert personell skal foreta installasjoner utskiftninger eller service pa dette utstyret Apenas pessoal treinado e qualificado deve ser autorizado a instalar substituir ou fazer a revisao deste equipamento Solamente el personal calificado debe instalar reemplazar o utilizar este equipo Endast utbildad och kvalificerad personal bor fa tillatelse att installera byta ut eller reparera denna utrus
27. wing sites e http www cisco com e http www china cisco com e http www europe cisco com Documentation CD ROM Cisco documentation and additional literature are available in a CD ROM package which ships with your product The Documentation CD ROM is updated monthly and may be more current than printed documentation The CD ROM package is available as a single unit or as an annual subscription Ordering Documentation Cisco documentation is available in the following ways Registered Cisco Direct Customers can order Cisco Product documentation from the Networking Products MarketPlace http www cisco com cgi bin order order_root pl Registered Cisco com users can order the Documentation CD ROM through the online Subscription Store http www cisco com go subscription Nonregistered CCO users can order documentation through a local account representative by calling Cisco corporate headquarters California USA at 408 526 7208 or in North America by calling 800 553 NETS 6387 Gigabit Interface Converter Installation Note gem 78 5399 03 Rev A0 Obtaining Technical Assistance Mi Documentation Feedback If you are reading Cisco product documentation on the World Wide Web you can submit technical comments electronically Click Feedback in the toolbar and select Documentation After you complete the form click Submit to send it to Cisco You can e mail your comments to bug doc cisco com To submit you
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