SuperStack 3 Switch 4900 Series GBIC Module User Guide
Contents
1. 0800 55 3072 0800 966197 3Com Technologies 2001 All rights reserved No part of this documentation may be reproduced in any form or by any means or used to make any derivative work such as translation transformation or adaptation without permission from 3Com Technologies 3Com Technologies reserves the right to revise this documentation and to make changes in content from time to time without obligation on the part of 3Com Technologies to provide notification of such revision or change 3Com Technologies provides this documentation without warranty of any kind either implied or expressed including but not limited to the implied warranties of merchantability and fitness for a particular purpose 3Com may make improvements or changes in the product s and or the program s described in this documentation at any time UNITED STATES GOVERNMENT LEGENDS If you are a United States government agency then this documentation and the software described herein are provided to you subject to the following restricted rights For units of the Department of Defense Restricted Rights Legend Use duplication or disclosure by the Government is subject to restrictions as set forth in subparagraph c 1 ii for restricted Rights in Technical Data and Computer Software clause at 48 C F R 52 227 7013 3Com Centre Boundary Way Maylands Park South Hemel Hempstead Herts HP2 7YU U K For civilian agencies Restricted Rights Legend2. Liste solcher Empf nger finden Sie in dieser Bedienungsanleitung in dem Abschnitt Genehmigte GBIC Empf nger PN PN PN PN PN PN WARNING Fiber Optic ports Optical Safety CLASS LASER DEVICE Never look at the transmit laser while it is powered up Never look directly at the fiber TX port and fiber cable ends when they are powered up WARNING Use of controls or adjustments of performance or procedures other than those specified herein may result in hazardous laser emissions AVERTISSEMENT Ports pour fibres optiques s curit sur le plan optique DISPOSITIF LASER DE CLASSE Ne regardez jamais le laser tant qu il est sous tension Ne regardez jamais directement le port TX Transmission a fibres optiques et les embouts de cables a fibres optiques tant qu ils sont sous tension AVERTISSEMENT L utilisation de contr les de r glages de performances ou de proc dures autres que ceux qui sont sp cifi s au sein du pr sent document risquent d entra ner l exposition des rayonnements laser dangereux ACHTUNG Faseroptikanschl sse Optische Sicherheit LASERGER T DER KLASSE I Niemals ein bertragungslaser betrachten w hrend dieses eingeschaltet ist Niemals direkt auf den Faser TX Anschlu und auf die Faserkabelenden schauen w hrend diese eingeschaltet sind ACHTUNG Die Verwendung von Steuerelementen oder die Anpassung von Leistungen und Verfahren in anderer als der hierin
3. genannten Weise kann zu gef hrlichen Laseremissionen f hren INSTALLATION AND REMOVAL Handling the Module The Module can be easily damaged by electrostatic discharge To prevent damage observe the following m Always wear an anti static wristband connected to a suitable earth point m Do not remove the Module from its packaging until you are ready to install it into a Switch m Do not touch any of the pins connections or components on the Module m Handle the Module only by its edges and front panel m Always store or transport the Module in anti static packaging Installing the Module into a Switch AN AN CAUTION This Module is not hot insertable or hot swappable Always make sure that the Switch is powered down and disconnected from the mains before installing or removing a Module Use the following instructions when installing or removing a Module CAUTION This Module is only designed to work with the 3Com SuperStack 3 Switch 4900 Series To install the Module Ensure that the Switch is disconnected from the mains power supply and RPS connector if applicable and that you are wearing an anti static wristband connected to a Suitable earth point Undo the three screws securing the blanking plate at the rear of the Switch using a suitable screwdriver Do not remove any other screws from the rear of the Switch Remove the blanking plate Keep the blanking plate and screws in a safe place If you remo
4. products Product Registration You can now register your GBIC Module on the 3Com web site http support 3com com registration frontpg pl Documentation Feedback Your suggestions are very important to us They will helo make our documentation more useful to you Please e mail comments about this document to 3Com at pddtechpubs comments 3Com com Please include the following information when commenting the document title part number shown at the bottom of this page and page number if appropriate Part Number DUA1771 4AAA01 Published May 2001
5. 6501111 Singapore Indonesia 001 800 61 009 S Korea Japan 03 5783 1270 Malaysia 1800 801 777 Taiwan R O C New Zealand 0800 446 398 Thailand Pakistan 61 2 9937 5083 Philippines 1235 61 266 2602 Europe Middle East and Africa From anywhere in these 44 0 1442 435529 phone regions call 44 0 1442 436772 fax Please have your product model name part number hardware revision number and serial number along with all relevant details of the problem to hand before calling your Network Supplier or 3Com on the numbers below Telephone Number 10800 61 00137 or 021 6350 1590 or 00800 0638 1590 800 6161 463 00798 611 2230 or 02 3455 6455 0080 611 261 001 800 611 2000 Europe and South Africa From the following countries you may use the following toll free numbers Austria 0800 297468 Ireland Belgium 0800 71429 Israel Denmark 800 17309 Italy Finland 0800 113153 Luxembourg France 0800 917959 Netherlands Germany 0800 1821502 Norway Hungary 06800 12813 Poland 1 800 NET 3Com 1 800 638 3266 Enterprise Customers 1 800 876 3266 North America LEGAL NOTICES 1800 553117 1800 9453794 800 8 79489 0800 3625 0800 0227788 800 11376 00800 3111206 Country Latin America Brazil Mexico Puerto Rico Central and South America Portugal South Africa Spain Sweden Switzerland Telephone Number 0800 13 3266 01 800 849CARE 800 666 5065 AT amp T 800 998 2112 0800 831416 0800 995014 900 983125 020 795482
6. SuperStack 3 Switch 4900 Series GBIC Module 3C17714 User Guide DUA1771 4AAA01 Cons mex 182009 N e produ u Go 2 Ct co Pv AU INTRODUCTION The GBIC Module 3C17714 provides your SuperStack 3 Switch 4900 Series with four Gigabit Expansion Module Activity LED Switch Interface Convertor GBIC expansion ports The Module Status Color Meaning supports fiber Gigabit Ethernet short wave SX l On Amber Packets are being transmitted or received on the long wave LX and long haul LH70 GBIC transceivers in Module any combination This offers you the flexibility of using GBIC transceivers to provide connectivity between the Switch and remote 1000 Mbps workgroups or to create Off No color There are no packets being transmitted or received on the Module a high capacity aggregated link backbone connection Expansion Module Status LED Switch The Module conforms to the full duplex implementation Status Color Meaning of the Gigabit Ethernet standard IEEE 802 3x On Amber The Module is installed The Module requires management software version 1 3 off scoor Tha Modulate ekinstsllad or later to be installed on the Switch This is supplied on o the CD ROM that accompanies the Module For Flashing Amber The Module is installed but is not recognised faulty or unsupported instructions on upgrading management software refer T to the documentation supplied with your Switch Port Activ
7. Use reproduction or disclosure is subject to restrictions set forth in subparagraph a through d of the Commercial Computer Software Restricted Rights Clause at 48 C F R 52 227 19 and the limitations set forth in 3Com Corporation s standard commercial agreement for the software Unpublished rights reserved under the copyright laws of the United States If there is any software on removable media described in this documentation it is furnished under a license agreement included with the product as a separate document in the hard copy documentation or on the removable media in a directory file named license txt If you are unable to locate a copy please contact 3Com and a copy will be provided to you Unless otherwise indicated 3Com registered trademarks are registered in the United States and may or may not be registered in other countries 3Com and SuperStack are registered trademarks of 3Com Corporation Other brand and product names may be registered trademarks or trademarks of their respective holders ENVIRONMENTAL STATEMENTS General Environmental Statement It is the policy of 3Com Corporation to be environmen tally friendly in all operations To uphold our policy we are committed to m Establishing environmental performance standards that comply with national legislation and regulations m Conserving energy materials and natural resources in all operations m Reducing the waste generated by all operation
8. e immediately replace the blanking plate to ensure that dust and debris do not enter the Switch and to help the circulation of cooling air MANAGING THE MODULE When the Module is installed you can configure it through your Switch Refer to the SuperStack 3 Switch Implementation Guide and the Management Inter face Reference Guide supplied with your Switch for more information Troubleshooting GBIC Transceivers After you insert the GBIC transceiver into the port the Switch management software verifies the transceiver operation If the transceiver is not working properly the software displays one of the following error messages Invalid GBIC fitted The GBIC transceiver is invalid and will not be recognised by the Module To be recognised as valid the GBIC transceiver must have the following characteristics m 1000BASE SX 1000BASE LX or 1000BASE LH70 media type m Fiber SC connector Type 4 GBIC with internal EEPROM fitted Faulty GBIC fitted The GBIC transceiver is faulty and will not operate within the Module To correct these problems completely remove the transceiver and then reinsert it If the problem persists contact 3Com Technical Support Device Mimic States The Web interface management software on the Switch displays the Device Mimic which is an interactive representation of the currently selected unit The MODULE RESTRICTIONS When using the GBIC Module note the following m The por
9. en Vollst ndige Sicherheitsanweisungen sind dem Benutzerhandbuch des Ger ts zu entnehmen WARNING When the Module is inserted into the switch the three captive thumbscrews securing the Module must be tightened with a suitable tool Keep the blanking plate and the fixings in a safe place If you remove the Module at any time you must then replace the blanking plate AVERTISSEMENT Quand le Module est introduit dans le commutateur il faut visser les trois vis molet es imperdables qui bloquent le Module avec un outil adapt Conservez la plaque d obturation et les fixations en lieu s r Si vous retirez le Module tout instant vous devez alors replacer la plaque d obturation ACHTUNG Beim Einsetzen des Moduls in dem Switch sind die drei unverlierbaren Fl gelschrauben mit einem passenden Werkzeug festzuziehen Die Distanzplatte und die Befestigungselemente an einem sicheren Ort aufbewahren Beim Austausch des Moduls ist auch die Distanzplatte zu ersetzen WARNING You must only insert a 3Com approved GBIC transceiver into the Module These are listed in the Approved GBIC Transceivers section of this User Guide AVERTISSEMENT Le module accepte exclusivement des metteurs r cepteurs GBIC agr s 3Com La liste de ces types d metteur r cepteur figure la section Emetteurs r cepteurs GBIC agr s du pr sent guide d utilisateur ACHTUNG Setzen Sie nur von 3Com genehmigte GBIC Empf nger in das Modul ein Eine
10. ity LED Module Status Color Meaning LEDs You can gather information about the status of the On Amber Packets are being transmitted or received on this SC ort Module and its packet activity using the Expansion j Module LEDs on the front of the Switch and the Port Off No color There are no packets being transmitted or received LEDs on the front of the Module on ine pon Port Status LED Module Status Color Meaning On Green A link is present and the port is enabled Off No color There is no link present Flashing Green A link is present and the port is disabled INSTALLATION AND REMOVAL PN PN PN PN PN PN PN PN WARNING Installation and removal of the Module must be carried out by qualified personnel only Before installing the Module into a unit you must first disconnect the unit from the mains power supply For full safety instructions refer to the user guide that accompanies the unit AVERTISSEMENT Confiez l installation et la d pose de ce Module un personnel qualifi Avant d installer ce Module dans un groupe vous devez au pr alable d brancher ce groupe de l alimentation secteur Pour prendre connaissance des consignes compl tes de s curit consultez le guide utilisateur qui accompagne ce groupe ACHTUNG Die Installation und der Ausbau des Moduls darf nur durch Fachpersonal erfolgen Vor dem Installieren des Moduls in einem Ger t mu zuerst der Netzstecker des Ger ts abgezogen werd
11. ivers are keyed and can be properly inserted only one way If the transceiver does not click when you insert it remove it turn it over and reinsert it GBIC transceivers are hot insertable and hot swappable You can remove them from and insert them into any port on the Module without having to power down the Switch The transceiver connects to the network using the duplex SC connector Attach the male duplex SC connector on the network cable into the duplex SC connector on the transceiver Connect the other end of the fiber optic cable to a device fitted with an appropriate Gigabit Ethernet connection Check the LEDs on the front of the Switch and the rear of the Module to ensure that the Module is operating correctly Refer to LEDs on page 7 for more information Removing a Transceiver from the Module gt To replace an existing GBIC transceiver compress the side tabs and gently pull the transceiver out of the port GBIC transcelvers are hot insertable and hot swappable You can remove them from and insert them into any port on the Module without having to power down the Switch Removing the Module from a Switch 1 Ensure that the power supply and the backbone connection cables are disconnected from the Switch Undo the three captive thumbscrews securing the Module into the Switch using a suitable tool Do not remove any other screws from the Switch Remove the Module If you are not fitting another Modul
12. le from the U S Government Printing Office Washington DC 20402 Stock No 004 000 00345 4 In order to meet FCC emissions limits this equipment must be used only with cables which comply with IEEE 802 3 CSA Statement This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations Cet appareil num rique de la classe A respecte toutes les exigences du Reglement sur le mat riel brouilleur du Canada CE Statement Europe This product complies with the European Low Voltage Directive 73 23 EEC and EMC Directive 89 336 EEC as amended by European Directive 93 68 EEC You must only insert a 3Com approved GBIC transceiver into the Module These are listed in the Approved GBIC Transceivers section of this User Guide VCCI Statement CORES ERNEREFERESBEFHE ES VCCI DEIS EDL I 72 ABBA CY CORES Ri TEN TA ERE ZIEE LITLENBUET LONSEIIRKAENEYU EHRE I ALTER EMEC EMHVYVETF BSMI Statement te At FS SS ASE EEEN Bea bra PEHR gt apem EKAI PE gt dr mb ET EHE EU RR EE AR TECHNICAL SUPPORT The following options are available for technical support In the first instance contact your Network Supplier m Check the 3Com knowledgebase at http knowledgebase 3com com m Browse the 3Com web site on http www 3com com Country Telephone Number Country Asia Pacific Rim Australia 1800 678 515 P R of China Hong Kong 800 933 486 India 61 2 9937 5085 or 000800
13. nd 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 can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference to radio communications in which case the user will be required to correct the interference at their own expense Information To The User If this equipment does cause interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient the receiving antenna Relocate the equipment with respect to the receiver Move the equipment away from the receiver Plug the equipment into a different outlet so that equipment and receiver are on different branch circuits If necessary the user should consult the dealer or an experienced radio television technician for additional suggestions The user may find the following booklet prepared by the Federal Communications Commission helpful How to Identify and Resolve Radio TV Interference Problems This booklet is availab
14. s m Ensuring that all waste conforms to recognized environmental standards m Maximizing the recyclable and reusable content of all products m Ensuring that all products can be recycled reused and disposed of safely m Ensuring that all products are labelled according to recognized environmental standards m Improving our environmental record on a continual basis End Of Life Statement 3Com processes allow for the recovery reclamation and safe disposal of all end of life electronic components Regulated Materials Statement 3Com products do not contain any hazardous or ozone depleting material Environmental Statement about the Documentation The documentation for this product is printed on paper that comes from sustainable managed forests it is fully biodegradable and recyclable and is completely chlo rine free The varnish is environmentally friendly and the inks are vegetable based with a low heavy metal con tent Environmental Statement about the Product Packaging The packaging for this product is fully recyclable It has a recycled post consumer waste content of at least 40 by weight and no heavy metal content The SuperStack 3 Switch 4900 Series GBIC Module is part of the extensive SuperStack range of 3Com products This range includes hubs switches power systems and other networking equipment and is continually being developed Contact your supplier for the latest product information and to order these
15. ts only operate at 1000 Mbps The ports only operate in full duplex mode m The Module is not hot insertable m The Module is not hot swappable note that GBIC transceivers are hot swappable following states are displayed for the GBIC Module when it is installed GBIC Module Device Mimic States Status Is Ve Wm WW Meaning FiberSC GBIC fitted link up enabled FiberSC GBIC fitted link up disabled FiberSC GBIC fitted link down enabled FiberSC GBIC fitted link down disabled a receiver fault may have occurred Empty GBIC port port enabled Empty GBIC port port disabled Invalid GBIC fitted an internal EEPROM fault may have occurred Faulty GBIC fitted a transmitter fault may have occurred APPROVED GBIC TRANSCEIVERS The 3Com approved GBIC transceivers are m 3CGBIC91 GBIC SX m 3CGBIC92 GBIC LX m 3CGBIC97 GBIC LH70 To access the latest list of approved GBIC transceivers for the Module on the 3Com Corporation World Wide Web site enter this URL into your Internet browser http www 3com com en US products gbics html PROBLEM SOLVING If you suspect a problem carry out these steps before contacting your supplier m Ensure that the Module is correctly installed in the Switch and that the three captive thumbscrews which secure the Module are tightened with a suitable tool m Ensure that the Switch in which the Module is fitted is powered up m Ens
16. ure that the device at the far end of the link is powered up and operating correctly m Ensure that all connectors on the fiber optic segment are correctly engaged TECHNICAL SPECIFICATIONS m Clean the terminators by wiping them gently with a clean tissue or cotton bud moistened with a little ethanol Dirty fiber terminators on the fiber optic segment impair the quality of the light transmitted through the cable For more general problem solving information refer to the documentation supplied with your Switch For information about technical support refer to Technical Support on page 6 The SuperStack 3 Switch 4900 Series GBIC Module has been designed to the following standards Functional ISO 8802 3 IEEE 802 3 1998 IEEE 802 3ab IEEE 802 1D IEEE 802 1Q Safety UL 1950 EN 60950 CSA 22 2 950 93 IEC 60950 IEC 825 1 EN60825 1 EMC CISPRR 22 Class A EN55022 Class A FCC Part 15 Subpart B Class A ICES 003 Class A VCCI Class A AS NZS 3548 Class A CNS 13438 Class A Immunity EN 55024 REGULATORY NOTICES Environmental Operating Temperature 0 40 C 32 104 F 10 to 70 C 14 158 F 10 95 relative humidity non condensing Storage Temperature Operating Humidity 35 W watts maximum EN60068 to 3Com schedule Package testing paras 2 1 2 2 2 30 and 2 32 Operational testing paras 2 1 2 2 2 30 and 2 13 Power Consumption Standards FCC Statement This equipment has been tested and fou
17. ve the Module at any time you must replace the blanking plate to prevent dust and debris entering the Switch and to help the circulation of cooling air Hold the Module so that the text on the front panel is upright Insert it into the Switch pushing firmly to ensure the Module is seated correctly so that the backpanel is flush with the back of the Switch Tighten the three captive thumbscrews securing the Module with a suitable tool Activating the Module 1 Ensure that the Switch is powered up 2 Insert one of the following transceivers into a GBIC expansion port on the Module m 1000BASE SX GBIC transceiver Use this transceiver to connect the Module directly to multimode fiber optic cable 1000BASE LX GBIC transceiver Use this transceiver to connect the Module directly to a single mode fiber optic cable or to multimode fiber using a conditioned launch cable AN gt 1000BASE LH70 GBIC transceiver Use this transceiver to connect the Module directly to a single mode fiber optic cable or to multimode fiber using a conditioned launch cable To ensure optimal performance compatibility and regulatory compliance use only GBIC transceivers that 3Com supports See Approved GBIC Transceivers on page 4 a Orient the transceiver so that the fiber optic duplex subscriber connector SC is toward you b Gently slide the transceiver into the GBIC port until it clicks into place CAUTION GBIC transce
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