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        3Com 3C985B-SX Network Card User Manual
         Contents
1.    A network device driver must be installed before the NIC can be used with    your Windows NT system  To install the NIC software for Windows NT   perform the following procedure     WARNING  Make sure that the correct and latest BIOS and firmware are    installed on your system to ensure that the system works correctly  Failure  to do so may result in system failure     NOTE  Before installing the drivers for any new 3Com Gigabit EtherLink  Server NIC  any previously installed 3Com Gigabit EtherLink Server NIC  drivers prior to version 2 2 must be removed     If there are no NIC drivers displayed in the Network Adapters window  or if  the drivers shown are version 2 2 or higher  proceed with the installation     If older NIC drivers are present  perform the procedure under  Removing  the Driver Software  in the 3Com Gigabit EtherLink Server NIC User s  Guide for Windows 2000 and Windows NT  To update NIC versions from  2 2 to the most recent release  perform the procedure under  Updating  the Driver Software  in the user s guide        Installing the NIC Software    1 Verify that Windows NT is upgraded with Service Pack 4  or the  latest service pack      NOTE  If you attempt to install the NIC driver on a newly installed  Windows NT system  without Service Pack 4 or the most recent service  pack   the driver will not install  The system will display a message  indicating that you must exit the installation and first install Service Pack  4 or later  Note that 3Com has tes
2.  3 When you are prompted for an unlisted driver  place the floppy  disk into the appropriate drive  Press  lt  nsert gt  and select the  30986  LAN driver     4 When the driver configuration screen is displayed  choose  Select Modify driver parameters and protocols        Installing the Software in NetWare    5 Configure driver parameters  referring to the parameter  descriptions below and in the following table     Slot Number    Node Address   Link  auto   Duplex  full  Speed  1000  RxFlowControl  allow  TxFlowControl  off  FDRFiltering  off  RecvBuffers   Other    Driver Version           NIC Configuration Parameters       Parameter Description       Slot Number This field is required for proper configuration  Enter the slot of the  specific 3Com Gigabit Etherlink Server NIC currently being configured     CAUTION  If this parameter is not correctly supplied and there is  more than one NIC installed in the server  the installation program  may crash the system  Use the listslot nlm program to identify the  slot where a NIC is installed     Node Address To override the default Media Access Control  MAC  address   specify a node address in this field  The expected range is  0060CF000000 through 0060CFFFFFFF    When you select this field and press   Enter    you are prompted to  choose between  auto  and  off  settings     m The  auto  setting activates the IEEE 802 3 compliant link  negotiation  All 3Com Gigabit EtherLink Server NICs use link  negotiation by default     When 
3.  CORPORATION   3COM   TO ITS  CUSTOMERS FOR THEIR USE ONLY AS SET FORTH BELOW  IF YOU DO NOT AGREE TO THE TERMS AND  CONDITIONS OF THIS AGREEMENT  DO NOT USE THE SOFTWARE  USING ANY PART OF THE SOFTWARE  INDICATES THAT YOU ACCEPT THESE TERMS        LICENSE    3Com grants you a nonexclusive license to use the accompanying software program s   the  Software   subject  to the terms and restrictions set forth in this License Agreement  You are not permitted to lease  rent  distribute  or sublicense the Software or to use the Software in a time sharing arrangement or in any other unauthorized  manner  Further  no license is granted to you in the human readable code of the Software  source code   Except  as provided below  this License Agreement does not grant you any rights to patents  copyrights  trade secrets   trademarks  or any other rights in respect to the Software     The Software is licensed to be used on any workstation or any network server owned by or leased to you   provided that the Software is used only in connection with a 3Com adapter  You may reproduce and provide  one  1  copy of the Software and supporting documentation for each such workstation or network server on  which the Software is used as permitted hereunder  Otherwise  the Software and supporting documentation  may be copied only as essential for backup or archive purposes in support of your use of the Software as  permitted hereunder  You must reproduce and include all copyright notices and any other p
4.  Hong Kong Up to 14 400 bps 852 2537 5601  Italy Up to 14 400 bps 39 2 27300680  Japan Up to 14 400 bps 81 3 5977 7977  Mexico Up to 28 800 bps 52 5 520 7835  P R  of China Up to 14 400 bps 86 10 684 92351  Taiwan Up to 14 400 bps 886 2 377 5840       U K  Up to 28 800 bps 44 1442 438278                U S A  Up to 53 333 bps 1 847 262 6000       Access by Digital Modem    ISDN users can dial in to the 3Com BBS using a digital modem for fast access  up to 64 Kbps  To access the 3Com BBS using ISDN  call the following number     1 847 262 6000    3Com Facts Automated Fax Service    The 3Com Facts automated fax service provides technical articles  diagrams  and  troubleshooting instructions on 3Com products 24 hours a day  7 days a week     Call 3Com Facts using your Touch Tone telephone   1 408 727 7021       Support from Your Network Supplier    If you require additional assistance  contact your network supplier  Many  suppliers are authorized 3Com service partners who are qualified to provide a  variety of services  including network planning  installation  hardware  maintenance  application training  and support services     When you contact your network supplier for assistance  have the following  information ready    m Product model name  part number  and serial number   m A list of system hardware and software  including revision levels   m Diagnostic error messages   m Details about recent configuration changes  if applicable    If you are unable to contact your network
5.  Novell and NetWare are registered trademarks of Novell  Inc     Alteon Web Systems  Alteon WebSystems  ACEnic and the A Design Logo are trademarks of Alteon  WebSystems  Inc   a wholly owned subsidiary of Nortel Networks     All other company and product names may be trademarks of the respective companies with which they are associated     The software and documentation contained herein are an interim version provided by 3Com Corporation for use with  3Com Gigabit NICs  and contain ACEnic software earlier released by Alteon WebSystems  Inc  circa Spring 200     For all Gigabit product questions  contact 3Com Corporation directly at   www 3com com promotions nics nictransition html        Contents    Preface  About This Guide 1  Other Important Documentation 1  Contacting 3Com 1  Online Technical Services 2  World Wide Web Site 2  3Com Knowledgebase Web Services 2  3Com FTP Site 2  3Com Bulletin Board Service 3  Access by Analog Modem 3  Access by Digital Modem 3  3Com Facts Automated Fax Service 3  Support from Your Network Supplier 4  Support from 3Com 4  Returning Products for Repair 7    Installing the NIC   System Requirements 9   Important Components 10   Safety Precautions 11   Pre Installation Checklist 11   NIC Installation 12   Connecting the Network Cables 13  1000Base SX Fiber NIC 13  10 100 1000Base T NIC 14    Installing the NIC Software  Installing the Software in Windows NT 4 0 15  Installing the Software in Windows 2000 17  Modifying Configuration Parameters 
6.  PCI Data Address 32  and 64 bit    PCI data burst transfer rate 132 MB second  32 bit bus   264 MB second  64 bit bus   528 MB second  64 bit bus at 66 MHz     PCI modes Master slave    10 100 1000Base T 10 100 1000 Mbps  full duplex           A Specifications    Physical Characteristics       Dimension    Measurement       PCI Length x Width       17 27 cm x 10 67 cm  6 8  x 4 2         Power Requirements       Specification    Measurement       PCI operating voltage    PCI power consumption    4 5 V d 596    14 Watts  2 8A Q  5VDC          Environmental Specifications       Condition    Operating Specification    Storage Specification       Temperature    Relative humidity    Altitude    Shock    Vibration  peak to  peak displacement    Vibration  peak  acceleration       O  C to 55  C   32  F to  131  F     5  to 85   non condensing   40  C  16 hour dwells at extremes    Up to 3 048 meters  10 000 ft      10g  1 2 sine wave  11 msec    0 0127 cm   0 005 in   max   5 to 32 Hz     0 25g  5 to 500 Hz    Sweep Rate   1 octave min          40 C to  85  C    40  F to  185  F     5  to 95    non condensing   10  C hour    Up to 10670 meters   35 000 ft      60g  1 2 sine wave   11 msec    0 2540 cm   0 1 in   max   5 to 17 Hz     0 25g  5 to 500 Hz    Sweep Rate    1 octave min         Warranty and  Software License Agreement    3Com Corporation Limited Warranty    3Com Gigabit EtherLink Server Network Interface Cards  NICs        HARDWARE    3Com warrants this hardware product 
7.  a separate document  in the hard copy documentation  or on the  removable media in a directory file named LICENSE TXT or  LICENSE TXT  If you are unable to locate a copy   please contact 3Com and a copy will be provided to you     UNITED STATES GOVERNMENT LEGEND    If you are a United States government agency  then this documentation and the software described herein are  provided to you subject to the following     All technical data and computer software are commercial in nature and developed solely at private expense   Software is delivered as  Commercial Computer Software  as defined in DFARS 252 227 7014  June 1995  or  as a  commercial item  as defined in FAR 2 101 a  and as such is provided with only such rights as are provided  in 3Com s standard commercial license for the Software  Technical data is provided with limited rights only as  provided in DFAR 252 227 7015  Nov 1995  or FAR 52 227 14  June 1987   whichever is applicable  You agree  not to remove or deface any portion of any legend provided on any licensed program or documentation  contained in  or delivered to you in conjunction with  this User Guide     Unless otherwise indicated  3Com registered trademarks are registered in the United States and may or may not  be registered in other countries     3Com is a registered trademark and the 3Com logo and DynamicAccess are trademarks of 3Com Corporation   3Com Facts is a service mark of 3Com Corporation     Intel is a registered trademark of Intel Corporation 
8.  and Microsoft  Windows 2000 Advanced Server    3Com Gigabit Etherlink Server NIC driver software for Windows 2000           1 Installing the NIC    System Requirements          Novell Netware  Hardware Pentium based computer that meets Novell NetWare 4 2 and 5 1   software requirements   One open 32 bit or 64 bit PCI slot   128MB RAM  minimum     Operating Novell NetWare 5 1  with the most recent NetWare 5 Support Pack    5ystem Novell NetWare 4 2 with the most recent patches and support    available from Novell technical support  http   support novell com     NIC Software 3Com Gigabit Etherlink Server NIC driver software  version for Novell  NetWare  See the CD for these files   m 3c986 1an  network device driver file     m 3c986 1di  information used by installation program           Important Components  Included with your NIC is the following   m Anti static bag  used for protecting the NIC when stored or shipped   Keep    the NIC in its packaging until ready for installation   m 3Com Gigabit Etherlink Server CD with NIC driver software and  documentation     Inform your network supplier of any missing or damaged items  If you need to  return the NIC  you must pack it in the original  or equivalent  packing material  or the warranty will be voided        Safety Precautions    Safety Precautions    CAUTION  The NIC is being installed in a system that operates with   H voltages that can be lethal  Before you remove the cover of your system   you must observe the following 
9.  are   m Ethernet 802 2   m Ethernet 802 3   m Ethernet ii       m Ethernet snap    Defines whether 802 3 compliant link negotiation is enabled disabled     m A value of 1  one  activates the IEEE 802 3 compliant link  negotiation  default   All 3Com Gigabit EtherLink Server NICs use  link negotiation by default     A value of 0  zero  enables link signal detection  Use this setting when  connecting to Ethernet equipment that does not support link  negotiation  or if there is a problem establishing a link between the  NIC and the connecting device  Unless you specify otherwise  the  default signaling speed for the 1000Base SX and 10 100 1000Base T  NIC is 1Gbps  When link negotiation is off  be sure that the  connecting device uses the same duplex and speed settings    duplex n If link negotiation has been disabled  you can select either half duplex  or full duplex operation     m A value of 1  one  enables full duplex signaling  default      m A value of 0  zero  enables half duplex signaling     name text The name assigned to this NIC  also specified in the bind statement      speed value If link negotiation has been disabled  you can select port speed to be  either 70  Mbps   100  Mbps   or 1000  Mbps      rxflowzn If link negotiation has been disabled  you can turn 802 3x receive flow  control on or off     m Avalue of 1  one   the default  allows the NIC to negotiate 802 3x  receive flow control with the device at the other end of the link  If  802 3x flow control is sup
10.  condition  of this License Agreement  Upon such termination you agree to destroy the Software and documentation   together with all copies and merged portions in any form        GOVERNING LAW    This License Agreement shall be governed by the laws of the State of California as such laws are applied to  agreements entered into and to be performed entirely within California between California residents and by the  laws of the United States  You agree that the United Nations Convention on Contracts for the International Sale  of Goods  1980  is hereby excluded in its entirety from application to this License Agreement        LIMITED WARRANTY  LIMITATION OF LIABILITY    All warranties and limitations of liability applicable to the Software are as stated on the Limited Warranty Card or  in the product manual  whether in paper or electronic form  accompanying the Software  Such warranties and  limitations of liability are incorporated herein in their entirety by this reference        SEVERABILITY    In the event any provision of this License Agreement is found to be invalid  illegal or unenforceable  the validity   legality and enforceability of any of the remaining provisions shall not in any way be affected or impaired and a  valid  legal and enforceable provision of similar intent and economic impact shall be substituted therefor        ENTIRE AGREEMENT    This License Agreement sets forth the entire understanding and agreement between you and 3Com  supersedes  all prior agreem
11.  off  is selected  only link signal detection is used  Use  this setting when connecting to Ethernet equipment that does  not support link negotiation  or if there is a problem establishing  a link between the NIC and the connecting device  Unless you  specify otherwise  the default signaling speed for the  1000Base SX and 10 100 1000Base T NICs is 1Gbps     NOTE  When link negotiation is off  be sure that the connecting  device uses the same duplex and speed settings              Installing the NIC Software    NIC Configuration Parameters  continued        Parameter Description       Duplex When you disable link negotiation while installing a 1000Base SX or  10 100 1000Base T NIC  you can select either half duplex or  full duplex operation  If you select this field and press   Enter    you  are prompted to choose between  full  and  half  settings     m When  full  is selected  full duplex signaling is enabled  default    m When  half  is selected  half duplex signaling is used     Speed If link negotiation has been disabled  you can select port speed to  be either 10Mbps  100Mbps  or 1Gbps     RxFlowControl When you select this field and press   Enter    you are prompted to  choose between  allow  and  off  settings     a When    allow    is selected  and link parameter is set to    auto      the NIC negotiates 802 3x receive flow control with the device  at the other end of the link  If the other device supports 802 3x  flow control  Rx flow control is enabled     When  of
12.  removed above to secure the NIC in the PCI card cage     Replace the system cover and disconnect any personal anti static  devices     Power the system on     Once the system returns to proper operation  the NIC hardware is fully  installed  You must next connect the network cables  see page 13  and  install the NIC driver software  see Chapter 2         Connecting the Network Cables    Connecting the Network Cables    1000Base SX Fiber NIC  1 Prepare an appropriate cable     The following table lists cable characteristics required for connecting to  1000Base SX port        Medium Diameter Frequency Cable Type Operating Range       SX 62 5 Microns Shortwave Multimode 2 to 275 meters   850 nanometers  fiber  6 5 to 902 feet     50 Microns Shortwave Multimode 2 to 550 meters    850 nanometers  fiber  6 5 to 1804 feet    in compliance with  IEEE 802 3 1999           2 Connectone end of the cable to the NIC  as shown in the following  diagram     3 Connect the other end of the cable to a Gigabit Ethernet network port     Attach the cable connector so that the TX  transmit  port on the NIC is  connected to the RX  receive  port of the device at the other end of the cable        Installing the NIC    10 100 1000Base T NIC    The NIC has one RJ 45 connector used for attaching the system to an Ethernet  copper wire segment  When automatic link negotiation is disabled  the port  can be configured for 10Mbps  100Mbps  or 1000Mbps signaling and either  half duplex or full duplex operat
13.  supplier  see the following section  on how to contact 3Com        Support from 3Com  If you are unable to obtain assistance from the 3Com online technical  resources or from your network supplier  3Com offers technical telephone  support services  To find out more about your support options  please the  3Com technical telephone support phone number at the location nearest you   When you contact 3Com for assistance  have the following information ready   Product model name  part number  and serial number  A list of system hardware and software  including revision levels    a   a   m Diagnostic error messages   m Details about recent configuration changes  if applicable       Country  Region     Support from 3Com    Here is a list of worldwide technical telephone support numbers     Telephone Number       Asia Pacific Rim  Australia  Hong Kong  India  Indonesia  Japan  Malaysia  New Zealand  Pakistan  Philippines  P R  of China    Singapore   S  Korea  From anywhere in S  Korea   From Seoul    Taiwan   Thailand    1 800 678 515  800 933 486   61 2 9937 5085  001 800 61 009  0031 61 6439  1800 801 777  0800 446 398   61 2 9937 5085  1235 61 266 2602  10800 61 00137 or  021 6350 1590  800 6161 463    00798 611 2230   0 2 3455 6455  0080 611 261   001 800 611 2000          Europe  From anywhere in Europe  call      31  0 30 6029900 phone   31  0 30 6029999 fax    Europe  South Africa  and Middle East  From the following countries  you may use the toll free numbers     Austria  B
14.  the Federal Communications Commission helpful    The Interference Handbook    This booklet is available from the U S  Government Printing Office  Washington  D C  20402  Stock No   004 000 00345 4     NOTE  In order to maintain compliance with the limits of a Class B digital device  3Com requires that you use  quality interface cables when connecting to this device  Changes or modifications not expressly approved by  3Com could void the user s authority to operate this equipment  Refer to the manual for specifications on  cabling types        FCC Declaration of Conformity    We declare under our sole responsibility that the    Model  Description     3C985B SX Gigabit EtherLink Server NIC  3C986 T  710024  710025  10 100 1000BASE T PCI NIC  710011  710012 1000BASE SX PCI Fiber NIC  710026 1000BASE LX PCI Fiber NIC    to which this declaration relates  is in conformity with the following standards or other normative documents   m ANSI C63 4 1992 Methods of Measurement   m Federal Communications Commission 47 CFR Part 15  subpart B   15 107  e  Class B Conducted Limits   15 109  g  Class B Radiated Emissions Limits   3Com Corporation  5400 Bayfront Plaza  P O  Box 58145  Santa Clara  CA 95052 8145       Warranty and Software License Agreement    3Com End User Software License Agreement    IMPORTANT  Read Before Using This Product    YOU SHOULD CAREFULLY READ THE FOLLOWING TERMS AND CONDITIONS BEFORE USING THIS PRODUCT  IT  CONTAINS SOFTWARE  THE USE OF WHICH IS LICENSED BY 3COM
15. 18  Installing the Software in NetWare 20  NetWare Pre Installation Requirements 20  Installing the NIC Driver for NetWare 21  nstalling the Driver  NetWare Already Installed 21  Installing the Driver  Initial Installation of NetWare 5 1 24             Verifying NIC Functionality 28  1000Base SX NIC 28  Connectors 28  LEDs 28  10 100 1000Base T NIC 29  Connectors 29  LEDs 29    Installing DynamicAccess Software  About DynamicAccess Software 31    Installing DynamicAccess Software in Windows NT 4 0 or  Windows 2000 32    Specifications   1000Base SX Cable Characteristics 33  10 100 1000Base T Cable Characteristics 33  Performance Specifications 33   Physical Characteristics 34   Power Requirements 34   Environmental Specifications 34    Warranty and Software License Agreement  3Com Corporation Limited Warranty   FCC Class B Statement   FCC Declaration of Conformity   3Com End User Software License Agreement  Product Registration       Preface    About This Guide    This guide covers the installation of the 3Com Gigabit EtherLink Server  network interface card  NIC   For configuration instructions  see the user guide  for your operating system located on the Gigabit Ethernet Server NIC CD     This guide describes how to   m Physically install the NIC in your system   m Connect network cables   m Interpret the NIC LEDs     The procedures assume that you are a system or network administrator  experienced in installing similar hardware        Other Important Documentation    The 3
16. 2000   e   DA Win2K dasetup exe  Windows NT 4 0   e   DA NT20 daserver exe    Click Install DynamicAccess Technology     When prompted  click  Yes  Install DynamicAccess Technology   When DynamicAccess server features are installed for Windows 2000   LAN connections bind to the DynamicAccess protocol and real protocols  bind to the DynamicAccess Miniport  Do not modify these binding   When DynamicAccess features are installed for Windows NT 4 0 Server   adapters bind to the DynamicAccess protocol and real protocols bind to  the DynamicAccess Miniport  Do not modify these bindings        Specifications    1000Base SX Cable Characteristics    Medium Diameter Frequency Cable Type Operating Range       SX 62 5 Microns Shortwave Multimode 2 to 275 meters   850 nanometers  fiber  6 5 to 902 feet     50 Microns Shortwave Multimode 2 to 550 meters   850 nanometers  fiber  6 5 to 1804 feet    in compliance with  IEEE 802 3 1999                    10 100 1000Base T Cable Characteristics       Port Type Connector Media Maximum Distance       10Base T RJ 45 Cat  3  4  or 5 UTP 100 meters  325 feet   100 1000Base T RJ 45 Cat  5 UTP 100 meters  325 feet              NOTE  1000Base T signaling requires four twisted pairs of Category 5  balanced cabling  as specified in ISO IEC 11801 1995 and  ANSI EIA TIA 568 A  1995  and tested for additional performance using  testing procedures defined in TIA EIA TSB95     Performance Specifications       Feature Specification       PCI clock 66 MHz max 
17. C Rules  Operation is subject to the following two conditions   1 This device may not cause harmful interference  and  2 This device must accept any interference received  including interference that may cause undesired operation     WARNING  This equipment has been tested and found to comply with the limits for a Class B digital device   pursuant to Part 15 of the FCC Rules  and the Canadian Department of Communications Equipment Standards  entitled   Digital Apparatus    ICES 003 These limits are designed to provide reasonable protection against  harmful interference in a residential installation  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  However  there is no guarantee that interference will not occur in a particular  installation  If this equipment does cause harmful 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           m Reorient or relocate the receiving antenna    m Increase the separation between the equipment and receiver    m Connect the equipment into an outlet on a circuit different from the one which the receiver is connected to   m Consult the dealer or an experienced radio TV technician for help    The user may find the following booklet prepared by
18. Com Gigabit EtherLink Server CD contains documentation for installing   configuring  and troubleshooting the NIC  The manuals are included as PDF  files which can be read and printed using the free multi platform Acrobat    Reader software available from the Adobe Systems Incorporated website at  http  Awww adobe com     m To access the manual for Windows NT 4 0 and Windows 2000  open the  WINDOWS PDF file on the CD     m To access the manual for NetWare  open the NETWARE PDF file on the CD        Contacting 3Com    3Com provides easy access to technical support information through a variety  of services  This appendix describes these services     Information contained in this appendix is correct at time of publication   For the most recent information  3Com recommends that you access the  3Com Corporation World Wide Web site        Online Technical Services    3Com offers worldwide product support 24 hours a day  7 days a week   through the following online systems     World Wide Web site   3Com Knowledgebase Web Services  3Com FTP site   3Com Bulletin Board Service  3Com BBS   3Com Facts  Automated Fax Service    World Wide Web Site    To access the latest networking information on the 3Com Corporation World  Wide Web site enter this URL into your Internet browser     http   www 3com com   This service provides access to online support information such as technical    documentation and a software library  as well as support options that range  from technical education to ma
19. Com published specifications  Customer  assumes responsibility for the selection of the appropriate applications program and associated reference    materials  3Com makes no warranty or representation    hat its software products will meet Customer s    requirements or work in combination with any hardware or applications software products provided by third    parties  that the operation of the software products wil  software products will be corrected  For any third party  documentation or specifications as being compatible  3    be uninterrupted or error free  or that all defects in the  products listed in the 3Com software product  Com will make reasonable efforts to provide    compatibility  except where the non compatibility is caused by a  bug  or defect in the third party s product or    from use of the software product not in accordance wi    h 3Com s published specifications or user manual        OBTAINING WARRANTY SERVICE    Customer must contact a 3Com Corporate Service Cen    applicable warranty period to obtain warranty service authorization  Da    authorized reseller may be required  Products returned    er or an Authorized 3Com Service Center within the  ed proof of purchase from 3Com or its       o 3Com s Corporate Service Center must be    pre authorized by 3Com with a Return Material Authorization  RMA  number marked on the outside of the  package  and sent prepaid and packaged appropriately for safe shipment  and it is recommended that they be  insured or s
20. HD  detect common error conditions and correct  them while maintaining server link   Load balancing groups share the network load over multiple NICs  Called  Resilient Server Links  RSL   they keep traffic flowing even if a NIC in a  group is temporarily disconnected   VLANS  IEEE 802 1Q and IEEE 802 3ac multiple virtual LANs  let you divide  network segments into logical partitions that simplify configuration  changes  organize work groups efficiently  help to control traffic  and  provide extra security    m Traffic prioritization  IEEE 802 1p  ensures that business critical and  delay sensitive traffic  such as multimedia applications  have priority over  normal data     For detailed information on DynamicAccess technology products  go to     http  Awww 3com com       Installing DynamicAccess Software    Installing DynamicAccess Software in Windows NT 4 0 or  Windows 2000    For Windows NT 4 0  DynamicAccess software requires Service Pack 6 0a  or higher     Follow these steps for installing DynamicAccess software for a server NIC in a  Windows 2000 or Windows NT 4 0 computer     1 Make sure that the NIC and the network driver are installed     2 Start your Windows system and log in     You must have Network Administrator privileges to install the  DynamicAccess software     Insert the 3Com Gigabit EtherLink Server CD into the system  CD ROM drive     Enter the proper path for your operating system  where e  is the  designation of the CD ROM drive on your system   Windows 
21. Installation and  User Guide    Gigabit EtherLink   Server  Network Interface Cards  NICs     Gigabit EtherLink Server NIC  3C985B SX   1000BASE SX PCI Fiber NIC  710011  710012   10 100 1000BASE T PCI NIC  3C986 T  710024  710025   1000BASE LX PCI Fiber NIC  710026     http   www 3com com   http   www 3com com productreg  DOC050059 01   Published May 2001       3Com Corporation m 5400 Bayfront Plaza m Santa Clara  California m 95052 8145    Copyright    2001 3Com Corporation  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 written permission from 3Com Corporation     3Com Corporation reserves the right to revise this documentation and to make changes in content from time to  time without obligation on the part of 3Com Corporation to provide notification of such revision or change     3Com Corporation provides this documentation without warranty  term  or condition of any kind  either implied  or expressed  including  but not limited to  the implied warranties  terms or conditions of merchantability   satisfactory quality  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     If there is any software on removable media described in this documentation  it is furnished under a license  agreement included with the product as
22. OF  OR IN CONNECTION WITH THE SALE  INSTALLATION  MAINTENANCE  USE  PERFORMANCE  FAILURE  OR  INTERRUPTION OF ITS PRODUCTS  EVEN IF 3COM OR ITS AUTHORIZED RESELLER HAS BEEN ADVISED OF THE  POSSIBILITY OF SUCH DAMAGES  AND LIMITS ITS LIABILITY TO REPAIR  REPLACEMENT  OR REFUND OF THE  PURCHASE PRICE PAID  AT 3COM S OPTION  THIS DISCLAIMER OF LIABILITY FOR DAMAGES WILL NOT BE  AFFECTED IF ANY REMEDY PROVIDED HEREIN SHALL FAIL OF ITS ESSENTIAL PURPOSE           DISCLAIMER    Some countries  states  or provinces do not allow the exclusion or limitation of implied warranties or the  limitation of incidental or consequential damages for certain products supplied to consumers  or the limitation of  liability for personal injury  so the above limitations and exclusions may be limited in their application to you   When the implied warranties are not allowed to be excluded in their entirety  they will be limited to the duration  of the applicable written warranty  This warranty gives you specific legal rights which may vary depending on  local law        GOVERNING LAW    This Limited Warranty shall be governed by the laws of the State of California  U S A  excluding its conflicts of  laws principles and excluding the United Nations Convention on Contracts for the International Sale of Goods     3Com Corporation  5400 Bayfront Plaza  Santa Clara  CA 95054   408  326 5000       Warranty and Software License Agreement    FCC Class B Statement    This device complies with Part 15 of the FC
23. PNCF file and configure the NIC driver during    the normal NetWare 5 1 installation process  This version of the  operating system does not allow you to allocate the actual number  of receive buffers required by the NIC until installation is complete   Install the driver software using the procedure described in   Installing the Driver  Initial Installation of NetWare 5 1  on page 24     Installing the Driver  NetWare Already Installed    This section provides basic guidelines for installing the NIC driver on a server  already running the NetWare operating system  This procedure works for  NetWare 4 2 and 5 1     1 Insert the 3Com Gigabit EtherLink Server CD into the appropriate  CD ROM drive and mount the CD on the server   Copy the 3c986 LAN and the 3c986 LDI files into the system directory   The NetWare NIC drivers are located in the NetWare directory on the CD   Edit the STARTUPNCF file  Set the packet receive buffers  parameters for the number of NICs installed in the system     To ensure optimum performance  add at least 1024 additional packet  receive buffers for each NIC installed in your system        Installing the NIC Software    NOTE  Depending on your system configuration  the number of clients  being supported  and other requirements  more than 1024 packet receive  buffers may be needed for each NIC     For more information  see  Editing the STARTUPNCF File  in the 3Com  Gigabit EtherLink Server NIC User s Guide for Novell NetWare     4 Edit the autoexec ncf fi
24. RICE PAID  AT  3COM S OPTION  TO THE FULL EXTENT ALLOWED BY LAW  THE FOREGOING WARRANTIES AND REMEDIES ARE  EXCLUSIVE AND ARE IN LIEU OF ALL OTHER WARRANTIES  TERMS  OR CONDITIONS  EXPRESS OR IMPLIED   EITHER IN FACT OR BY OPERATION OF LAW  STATUTORY OR    OTHERWISE  INCLUDING WARRANTIES  TERMS  OR CONDITIONS OF MERCHANTABILITY  FITNESS FOR A  PARTICULAR PURPOSE  SATISFACTORY QUALITY  CORRESPONDENCE WITH DESCRIPTION  AND  NON INFRINGEMENT  ALL OF WHICH ARE EXPRESSLY DISCLAIMED  3COM NEITHER ASSUMES NOR  AUTHORIZES ANY OTHER PERSON TO ASSUME FOR IT ANY OTHER LIABILITY IN CONNECTION WITH THE SALE   NSTALLATION  MAINTENANCE OR USE OF ITS PRODUCTS  3COM SHALL NOT BE LIABLE UNDER THIS  WARRANTY IF ITS TESTING AND EXAMINATION DISCLOSE THAT THE ALLEGED DEFECT OR MALFUNCTION IN  THE PRODUCT DOES NOT EXIST OR WAS CAUSED BY CUSTOMER S OR ANY THIRD PERSON S MISUSE   NEGLECT  IMPROPER INSTALLATION OR TESTING  UNAUTHORIZED ATTEMPTS TO OPEN  REPAIR OR MODIFY  THE PRODUCT  OR ANY OTHER CAUSE BEYOND THE RANGE OF THE INTENDED USE  OR BY ACCIDENT  FIRE   LIGHTNING  OTHER HAZARDS  OR ACTS OF GOD                    LIMITATION OF LIABILITY    TO THE FULL EXTENT ALLOWED BY LAW  3COM ALSO EXCLUDES FOR ITSELF AND ITS SUPPLIERS ANY  LIABILITY  WHETHER BASED IN CONTRACT OR TORT  INCLUDING NEGLIGENCE   FOR INCIDENTAL   CONSEQUENTIAL  INDIRECT  SPECIAL  OR PUNITIVE DAMAGES OF ANY KIND  OR FOR LOSS OF REVENUE OR  PROFITS  LOSS OF BUSINESS  LOSS OF INFORMATION OR DATA  OR OTHER FINANCIAL LOSS ARISING OUT 
25. anization of the Software are the valuable  trade secrets of 3Com and its suppliers  You agree to hold such trade secrets in confidence  You further  acknowledge and agree that ownership of  and title to  the Software and all subsequent copies thereof  regardless of the form or media are held by 3Com and its suppliers     UNITED STATES GOVERNMENT LEGEND    All technical data and computer software are commercial in nature and developed solely at private expense  The  Software is delivered as    Commercial Computer Software  as defined in DFARS 252 227 7014  June 1995  or  as a    commercial item  as defined in FAR 2 101 a  and as such is provided with only such rights as are provided  in this License Agreement  which is 3Com s standard commercial license for the Software  Technical data is  provided with limited rights only as provided in DFAR 252 227 7015  Nov  1995  or FAR 52 227 14  June 1987    whichever is applicable  You agree not to remove or deface any portion of any legend provided on any licensed  program or documentation delivered to you under this License Agreement        Warranty and Software License Agreement    TERM AND TERMINATION    This license will expire fifty  50  years from the date that you first use the Software  if it is not earlier terminated   You may terminate it at any time by destroying the Software and documentation together with all copies and  merged portions in any form  It will also terminate immediately if you fail to comply with any term or
26. elgium  Denmark  Finland  France  Germany  Hungary  Ireland  Israel   Italy  Netherlands  Norway  Poland  Portugal  South Africa  Spain  Sweden  Switzerland  U K        0800 297468  0800 71429  800 17309  0800 113153  0800 917959  0800 1821502  00800 12813  1800 553117  1800 9453794  1678 79489  0800 0227788  800 11376  00800 3111206  0800 831416  0800 995014  900 983125  020 795482  0800 55 3072  0800 966197                   Country  Region     Telephone Number       Latin America  Argentina  Brazil   Chile  Colombia  Mexico   Peru   Puerto Rico  Venezuela    AT amp T  800 666 5065   0800 13 3266   1230 020 0645   98012 2127   01 800 CARE  01 800 2273   AT amp T  800 666 5065   800 666 5065   AT amp T  800 666 5065          North America       1 800 527 8677             Returning Products for Repair    Returning Products for Repair    Before you send a product directly to 3Com for repair  you must first obtain an  authorization number  Products sent to 3Com without authorization numbers  will be returned to the sender unopened  at the sender s expense     To obtain an authorization number  call or fax        Country  Region     Telephone Number    Fax Number       Asia  Pacific Rim    Europe  South Africa  and  Middle East    Latin America    From the following countries  you may call the toll free numbe    then option 2     Austria  Belgium  Denmark  Finland  France  Germany  Hungary  Ireland  Israel  Italy  Netherlands  Norway  Poland  Portugal  South Africa  Spain  Swede
27. ent by a method that provides for tracking of the package  The repaired or replaced item will be  shipped to Customer  at 3Com s expense  not later than thirty  30  days after 3Com receives the defective  product     Dead  or Defective on Arrival  In the event a product completely fails to function or exhibits a defect in materials  or workmanship within the first forty eight  48  hours of installation but no later than thirty 30  days after the  date of purchase  and this is verified by 3Com  it will be considered dead or defective on arrival  DOA  and a  replacement shall be provided by advance replacement  The replacement product will normally be shipped not  later than three  3  business days after 3Com s verification of the DOA product  but may be delayed due to  export or import procedures  When an advance replacement is provided and Customer fails to return the  original product to 3Com within fifteen  15  days after shipment of the replacement  3Com will charge  Customer for the replacement product  at list price  3Com shall not be responsible for any software  firmware   information  or memory data of Customer contained in  stored on  or integrated with any products returned to  3Com for repair  whether under warranty or not                 Warranty and Software License Agreement    WARRANTIES EXCLUSIVE    F A 3COM PRODUCT DOES NOT OPERATE AS WARRANTED ABOVE  CUSTOMER S SOLE REMEDY FOR BREACH  OF THAT WARRANTY SHALL BE REPAIR  REPLACEMENT  OR REFUND OF THE PURCHASE P
28. ents  whether written or oral  with respect to the Software  and may be amended only in a  writing signed by both parties     3Com is a registered trademark and the 3Com logo is a trademark of 3Com Corporation     3Com Corporation  5400 Bayfront Plaza  P O  Box 58145  Santa Clara  CA 95052 8145    408  326 5000       Product Registration    To ensure the very best service and support  register your 3Com product now     International customers  Visit http  Awww 3com com productreg to register     U S  customers  Complete and mail the attached registration card  or visit  http   www 3com com productreg to register        
29. f  is selected  or link parameter is  off   receive flow  control is disabled     TxFlowControl When you select this field and press  lt Enter gt   you are prompted to  choose between  allow  and  off  settings     m When    allow    is selected  and link parameter is set to    auto      the NIC negotiates 802 3x transmit flow control with the device  at the other end of the link  If the other device supports 802 3x  flow control  Tx flow control is enabled     When  off  is selected  or link parameter is  off   transmit flow  control is disabled     FDRFiltering When you select this field and press   Enter    you are prompted to  choose between  on  and  off  settings     m Use  on  if the NIC is attached to a full duplex repeater     m Use  off  or leave the field blank if the NIC is not connected to  a full duplex repeater     NOTE  FDRFiltering is ignored on NIC models 710011 and 710012   This parameter is included to maintain driver compatibility with  earlier models              Installing the Software in NetWare    NIC Configuration Parameters  continued        Parameter Description       RecvBuffers To ensure optimum NIC performance  the NIC driver has a default value  of 512 packet receive buffers for each NIC installed on the network     NOTE  If performing an initial installation of NetWare 5 1  the  install program does not let you allocate the actual number of  packet receive buffers needed by the NIC     During installation  the RecvBuffers value should be set t
30. intenance and professional services     3Com Knowledgebase Web Services    This interactive tool contains technical product information compiled by 3Com  expert technical engineers around the globe  Located on the World Wide Web  at http   knowledgebase 3com com  this service gives all 3Com customers and  partners complementary  round the clock access to technical information on  most 3Com products     3Com FTP Site  Download drivers  patches  software  and MIBs across the Internet from the  3Com public FTP site  This service is available 24 hours a day  7 days a week   To connect to the 3Com FTP site  enter the following information into your  FTP client    m Hostname  ftp 3com com   m Username  anonymous   m Password    your Internet e mail address      NOTE  You do not need a user name and password with Web browser  software such as Netscape Navigator and Internet Explorer        Contacting 3Com    3Com Bulletin Board Service    The 3Com BBS contains patches  software  and drivers for 3Com products   This service is available through analog modem or digital modem  ISDN  24  hours a day  7 days a week     Access by Analog Modem    To reach the service by modem  set your modem to 8 data bits  no parity  and  1 stop bit  Call the telephone number nearest you        Country  Region  Data Rate Telephone Number       Australia Up to 14 400 bps 61 2 9955 2073  Brazil Up to 28 800 bps 55 11 5181 9666  France Up to 14 400 bps 33 1 6986 6954  Germany Up to 28 800 bps 4989 62732 188 
31. ion     1 Prepare an appropriate cable     The following table lists the cable characteristics for connecting to  10 100 1000Base T ports        Port Type Connector Media Maximum Distance       10Base T RJ 45 Cat  3  4  or 5 UTP 100 meters  325 feet   100 1000Base T RJ 45 Cat  5 UTP 100 meters  325 feet                 NOTE  1000Base T signaling requires four twisted pairs of Category 5  balanced cabling  as specified in ISO IEC 11801 1995 and EIA TIA 568 A   1995   and tested using procedures defined in TIA EIA TSB95     2 Connect one end of the cable to the NIC     3 Connectthe other end of the cable to an RJ 45 Ethernet network port     The NIC port LEDs are not functional  they will not reflect port link or data  status  until the NIC driver software is installed     See the next chapter for driver installation and configuration instructions        Installing the NIC Software    After installing the NIC  the NIC software must be installed and configured   Follow the steps for your operating system     WARNING  If you are using VLANs or teaming  you cannot use 3Com  DynamicAccess software     If you have intermediate drivers for any third party NICs installed  it will  cause a conflict with the 3Com DynamicAccess intermediate drivers   Remove those intermediate drivers        Installing the Software in Windows NT 4 0   The NIC must be physically installed in your server or workstation prior to  installing the driver software  See Chapter 1   Installing the NIC  for details
32. k Server NICs  select this field to access a pull down list of the  available NICs and teams  Each 3Com Gigabit Etherlink Server NIC  installed in the system is labeled with a unique instance number  Typically   the first NIC detected is instance 1  the next is instance 2  and so on     Link Negotiation    a When checked  default   802 3 1999 compliant Gigabit Ethernet link  negotiation is enabled  All 3Com Gigabit EtherLink Server NICs use link  negotiation by default     a When unchecked  link negotiation is disabled and only link signal  detection is used  Use this setting when connecting to Ethernet  equipment that does not support link negotiation  or if there is a  problem establishing a link between the NIC and the connecting device   Unless otherwise specified  the default signaling speed for the Base SX  NIC and the 10 100 1000Base T NIC is 1Gbps     When link negotiation is disabled  be sure that the connecting device  uses the same duplex and speed settings        Modifying Configuration Parameters    NOTE  When link negotiation is on  the user configured link speed and  duplex settings are ignored in favor of automatically determined settings     Full Duplex Enabled    When link negotiation is unchecked  this parameter sets the duplex mode    You can select either half duplex or full duplex operation    a When checked  full duplex signaling is used  default     a When unchecked  half duplex operation is used    Tx Flow Control   a When Tx flow control is checked a
33. le and modify NIC load parameters  The NIC  parameters that can be defined in the load statements are  described in  NIC Load Parameters  on page 23    Example  A valid autoexec ncf file is Shown below  One set of load and  bind commands  in bold  is added for each type of frame the NIC is  configured to support        set Time Zone   PST8PDT   set Daylight Savings Time Offset   1 00 00   set Start Of Daylight Savings Time    APRIL  SUNDAY FIRST 2 00 00 AM    set End Of Daylight Savings Time    OCTOBER  SUNDAY LAST 2 00 00 AM    set Default Time Server Type   SINGLE      Note  The Time zone information mentioned  above     should always precede the SERVER name   set Bindery Context   O 3Com    file server name MARS  ipx internal net 34881EEE    load 3c986 slot 4 frame Ethernet 802 2  name 3c986 1 e82 2  bind ipx 3c986 1 682 2 net aaaa    mount all    Set immediate purge of deleted files   on  set upgrade low priority threads   on   Set display spurious interrupt alerts   on  Set display lost interrupt alerts   on                Installing the Software in NetWare    NIC Load Parameters       Parameter Descriptions       slotzn Identifies the slot number for the specific 3Com Gigabit Etherlink  Server NIC currently being configured  This parameter is not necessary  if only a single NIC is installed     If multiple NICs are installed  you can view the list of slot numbers  when loading the driver     frame type Defines the frame type being used by this load instance  Valid types
34. n  Switzerland  U K        U S A  and Canada        65 543 6500   31 30 6029900    1 408 326 2927    0800 297468  0800 71429  800 17309  0800 113153  0800 917959  0800 1821502  00800 12813  1800 553117  1800 9453794  1678 79489  0800 0227788  800 11376  00800 3111206  0800 831416  0800 995014  900 983125  020 795482  0800 55 3072  0800 966197    1 800 527 8677     65 543 6348   31 30 6029999    1 408 326 3355    rs  select option 2 and    1 408 326 7120             Installing the NIC    Use the procedures in this section to install the NIC and perform initial  configuration in most systems  For details about performing these tasks on your  particular system  refer to the manuals that were supplied with your system        System Requirements    Before installing the NIC  make sure your system meets the requirements listed  in the following table        System    Requirements       Windows NT    Hardware    Operating  System    NIC Software    Pentium based computer that meets Windows NT 4 0 software  requirements    m One open 32 bit or 64 bit PCI slot  m 128MB RAM  minimum     Microsoft Windows NT 4 0  server or workstation  with Service Pack 4  or later    3Com Gigabit Etherlink Server NIC driver software for Windows NT        Windows 2000    Hardware    Operating  System    NIC Software       Pentium based computer that meets Windows 2000 software  requirements    m One open 32 bit or 64 bit PCI slot  m 128MB RAM  minimum     Microsoft Windows 2000  server or professional  
35. nd link negotiation is enabled  the  NIC negotiates 802 3x transmit flow control with the device at the  other end of the link  If 802 3x flow control is supported by the other  device  Tx flow control is enabled   When Tx flow control is checked and link negotiation is disabled  you  must check Full Duplex Enabled in order for Tx flow control to work  properly  Tx flow control will not function under half duplex operation   When Tx flow control is unchecked  default   or when Full Duplex  Enabled is unchecked  transmit flow control is disabled    Rx Flow Control   a When Rx flow control is checked  default  and link negotiation is  enabled  the NIC negotiates 802 3x receive flow control with the device  at the other end of the link  If 802 3x flow control is supported by the  other device  Rx flow control is enabled   When Rx flow control is checked and link negotiation is disabled  you  must check Full Duplex Enabled in order for Rx flow control to work  properly  Rx flow control will not function under half duplex operation   When unchecked  or when Full Duplex Enabled is unchecked  receive  flow control is disabled    Port Link Speed   a When link negotiation is disabled  this parameter sets the port link  speed  You can select link speed to be either 10Mbps  100Mbps  or  1Gbps  When the port link is connected  the selected link speed is  indicated to the right of this field        Installing the NIC Software    Installing the Software in NetWare  This section describes h
36. o 32  the  minimum number of buffers the driver requires for each NIC  While  this setting dramatically affects NIC performance  it allows  installation of the operating system  Once installation is complete   you need to increase the number of buffers allocated to the system   as described in  Editing the STARTUP NCF File    in the 3Com  Gigabit EtherLink Server NIC User s Guide for Novell NetWare     Other This parameter is reserved for future features or technical support use     Driver Version This information field displays the version of the driver software   This field cannot be edited           6 Ensure that you have set the RecvBuffers value to 32     7 After NetWare 5 1 has been successfully installed  edit the  STARTUP NCF file  Set the packet receive buffers parameter to 1024  for each NIC in the system  For more information  see  Editing the  STARTUP NCF File  in the 3Com Gigabit EtherLink Server NIC User s  Guide for Novell NetWare     In the autoexec  ncf file  delete the packet receive buffers  parameter  RecvBuffers 32  in the load statement for this NIC     Deleting the receive buffers phrase from the load statement resets the  receive buffers parameter to the default value of 512 for this NIC        Installing the NIC Software    Verifying NIC Functionality    1000Base SX NIC    DATA    x    LINK       Connectors    The faceplate of the NIC has one 1000Base SX fiber optic connector for  connecting the NIC to a Gigabit Ethernet segment     LEDs    There are 
37. or more information  see  Contacting 3Com  on page 1        Installing the NIC    NIC Installation  To install a 3Com Gigabit Etherlink Server NIC in your system  perform the  following procedure    1 Observe all precautions and pre installation instructions on page 11   Before installing the NIC  ensure the system power is OFE and proper  electrical grounding procedures have been followed    Remove the system cover  and select any empty PCI slot   If you do not know how to identify a PCI slot  refer to your system  documentation     Remove the blank cover plate from the slot that you selected   Retain the screw so that it can be replaced later     Holding the NIC by the edges  align the NIC s connector edge with  the PCI connector dock in the system     NOTE  The connector dock in a 32 bit PCI slot is shorter than in a 64 bit   li PCI slot  Although the NIC is designed to fit in either slot type  when  installed in a 32 bit PCI slot  part of the NIC s connector edge will remain  undocked  This is perfectly normal     5 Applying even pressure at both corners of the card  push the NIC  until it is firmly seated in the PCI slot     CAUTION  Do not use excessive force when seating the NIC  as this may  damage the system or the NIC  If the card resists seating  remove it from  the system  realign it  and try again     When properly seated  the NIC s port connectors will be aligned with the  slot opening  and its faceplate will be flush against the system chassis     Use the screw
38. ow to perform the following tasks     m Verify that the required OS support files are installed on the server and the  NetWare pre installation parameters are correctly set     m Install the driver software in the Novell NetWare environment     Network administrators can use more than one method to install device drivers  on a NetWare server  This section does not attempt to provide detailed  installation instructions for each method  Several commonly used methods to  install a driver on a NetWare server are listed in the 3Com Gigabit EtherLink  Server NIC User s Guide for Novell NetWare  with brief descriptions of the  advantages and drawbacks of using each method     NOTE  If you are installing NetWare 5 1 for the first time on the server   NetWare uses the nwconfig program to install the NIC driver during the  installation of the operating system     During the installation process  Novell s Internetworking Configuration   inetcfg nl1m  program requires you to bind a protocol to the driver     NetWare Pre Installation Requirements    Before you can use the NIC in your Novell NetWare system  a network device  driver must be installed     First  make sure that the NIC is physically installed in your system  Typically   NetWare OS software must already be running on the server  Make sure that  your server meets the hardware and operating system software requirements  described in the following table     Install the latest support pack files to ensure that the NIC functions co
39. ows 2000    NOTE  If other NICs in your system use TCP IP bindings  the TCP IP  Properties window opens     12 Perform any necessary TCP IP configuration and click OK when  finished     For help in configuring TCP IP protocol  consult your Microsoft  Windows NT 4 0 documentation    When prompted to restart your computer  click Yes    The system restarts  using the new configuration settings    When the system returns to proper operation  verify that the NIC    port LEDs operate as described in the 3Com Gigabit EtherLink  Server NIC User s Guide for Windows 2000 and Windows NT        Installing the Software in Windows 2000    The 3Com Gigabit Etherlink Server NIC must be physically installed in your  server or workstation prior to installing the driver software  See Chapter 1    Installing the NIC  for details     When the Windows 2000 system first starts up after installing a new hardware  device such as a NIC  the system automatically detects the new hardware and  prompts you to install the driver software for the device     To install the NIC software for Windows 2000     1 Verify that the Windows 2000 system is upgraded to the latest version     2 Start your Windows 2000 system and log in   You must have Network Administrator privileges to install the driver software   When you boot up the Windows 2000 system after installing the NIC  a  series of  Found New Hardware Wizard  windows appear     In the Install Hardware Device Drivers window  click Search for a   suitable dri
40. peed  possible  bad cable  bad connector  or configuration mismatch    On Good 100 Mbps Fast Ethernet link     Of No 100 Mbps link  possible link at different speed  possible  bad cable  bad connector  or configuration mismatch        On Good 10 Mbps Ethernet link    No 10 Mbps link  possible link at different speed  possible bad  cable  bad connector  or configuration mismatch              If all four LEDs remain lit simultaneously  the NIC driver software is either  missing or improperly installed        Installing DynamicAccess Software    WARNING  If you are using VLANs or teaming  you cannot use 3Com  DynamicAccess software     If you have intermediate drivers for any third party NICs installed  it will  cause a conflict with the 3Com DynamicAccess intermediate drivers   Remove those intermediate drivers        About DynamicAccess Software    3Com DynamicAccess technology with advanced server features adds intelligence  to the NICs to improve network performance  management  and control     DynamicAccess software is supported on PCs running Windows 2000 or  Windows NT 4 0 only     NOTE  This section describes how to install DynamicAccess software  For  detailed information and configuration or troubleshooting instructions   see the DynamicAccess Software User s Guide located on the 3Com  Gigabit EtherLink Server NIC CD     DynamicAccess server features relieve network congestion and ensure high  performance and maximum bandwidth availability     m Self healing drivers  S
41. ported by the other device  receive pause  packets will be respected     m A value of 0  zero  disables receive flow control              Installing the NIC Software    NIC Load Parameters  continued        Parameter Descriptions       txflow n If link negotiation has been disabled  you can turn 802 3x transmit  flow control on or off     m Avalue of 1  one   the default  allows the NIC to negotiate 802 3x  transmit flow control with the device at the other end of the link  If  802 3x flow control is supported by the other device  transmit  pause packets will be respected     A value of 0  zero  disables transmit flow control   fdrfiltering n This option is ignored by NIC models 710011and 710012  For    earlier models  set this value to 1 if the NIC is attached to a  full duplex repeater  Otherwise  set this value to O or leave it blank     recvbuffers n This value is the number of packet receive buffers pre allocated by  the driver for the NIC  The default value is 512           5 Save your revisions to the autoexec ncf file and  if all NIC  configuration has been completed  reboot the server     Installing the Driver  Initial Installation of NetWare 5 1    This section provides information you need to install the NIC driver while  performing a fresh install of the NetWare 5 1 operating system     1 Copy the 3c986 LAN and 3c986 LDI files from the CD to a floppy disk     2 Start the NetWare 5 1 installation and proceed as usual until you  reach the Devices Detected screen    
42. precautions to protect yourself and to  prevent damage to the system components     m Remove any metallic objects or jewelry from your hands and wrists   m Make sure to use only insulated or nonconducting tools     m Verify that the system is powered OFF and unplugged before  accessing internal components     Installation or removal of NICs must be performed in a static free  environment  The use of a properly grounded wrist strap or other  personal anti static devices and an anti static mat is strongly  recommended        Pre Installation Checklist  Check that your system meets the hardware and software  requirements listed in the table in  System Requirements  on page 9   Verify that your system is using the latest firmware or BIOS     Review the information in the readme file on the 3Com Gigabit  Etherlink Server CD for important information not available at the  time this manual was printed     NOTE  If you acquired the NIC software on a floppy disk or from the  3Com website  please check the appropriate source for the most recent  information     If the system is active  shut it down   5 When the system shutdown is complete  power OFF your system     Holding the NIC by the edges  remove it from its shipping package  it and place it on an anti static surface     Check the NIC for visible signs of damage  particularly on the card s  edge connector  Never attempt to install any damaged NIC     If the NIC is damaged  report it to your 3Com Customer Support  Representative  F
43. roprietary rights  notices appearing on the Software and the supporting documentation on any copies that you make        No ASSIGNMENT  No REVERSE ENGINEERING    You may not transfer or assign the Software and or this License Agreement to another party without the prior  written consent of 3Com  If such consent is given and you transfer or assign the Software and or this License  Agreement  then you must at the same time either transfer any copies of the Software as well as the supporting  documentation to the same party or destroy any such materials not transferred  Except as set forth above  you  may not transfer or assign the Software or your rights under this License Agreement  Modification  reverse  engineering  reverse compiling  or disassembly of the Software is expressly prohibited  However  if you are a  European Community   EC   resident  information necessary to achieve interoperability of the Software with  other programs within the meaning of the EC Directive on the Legal Protection of Computer Programs is  available to you from 3Com upon written request        EXPORT RESTRICTIONS    You agree that you will not export or re export the Software or accompanying documentation  or any copies  thereof  or any products utilizing the Software or such documentation in violation of any applicable laws or  regulations of the United States and the country in which you obtained them        TRADE SECRETS  TITLE    You acknowledge and agree that the structure  sequence and org
44. rrectly   The support pack or patch file s  needed for the operating system running on  your server are indicated below        NetWare OS File Name File s  to be Installed       5 1 NetWare 5 1 Support Pack 1 NW51SP1 EXE  or latest file    or the latest support pack     4 2 Support Pack 9 NWASPO EXE  or latest file    or the latest support pack                 Installing the Software in NetWare    NOTE  If you are installing NetWare 5 1 for the first time on a server  you  install the NIC driver during the OS installation procedure  You then install  the NetWare 5 1 support pack after you have successfully installed  NetWare 5 1 on the server     To get the latest support pack files  go to the Novell support website at  http   support novell com     Using the table above as a guide  select and download the latest support  pack or patch file s  for the operating system running on your server     Installing the NIC Driver for NetWare    Use one of two procedures for installing the NIC software  depending on  whether NetWare is already running on the server or if you are performing an  initial installation of the NetWare 5 1 operating system    a If NetWare is already running on the server  you can edit the  AUTOEXEC NCF and STARTUP NCF files to load files and configure the NIC  driver  For the procedure  see  Installing the Driver  NetWare Already  Installed  on page 21    If you are installing the NIC software as part of an initial installation of  NetWare 5 1  edit the STARTU
45. ted and supports Service Pack 6 0a  only  For Backup Domain Controller  BDC  installation  see the readme file  on the CD for more information     Start your Windows NT system and log in    You must have Network Administrator privileges to install the driver software   Open the Windows Start menu and select Settings  Control Panel   Double click the Network icon    When the Network window opens  select the Adapters tab    Click Add     When the Select Network Adapter window opens  click  Have Disk        When prompted  insert the 3Com Gigabit Etherlink Server CD into your   system s CD ROM drive  type the path to the driver  and select OK    To install the NIC driver software for Windows NT  enter the following path   e N   Where    e     is the designation of the CD ROM drive on your system     NOTE  If you acquired the NIC software on floppy disk or from the 3Com  website  enter the path to where the driver files reside on your system     9 In the Select OEM Option window the name of the NIC is highlighted   Click OK     The Driver Properties window opens    When the properties window appears  the NIC Status and Configuration  tab is shown  The options under this tab are used for configuring basic  NIC properties  For configurable options  see  Modifying Configuration  Parameters  on page 18     Perform any necessary configuration changes  if needed  Click  Close in the Driver Properties window     11 In the Network window  click Close        Installing the Software in Wind
46. to be free from defects in workmanship and materials  under normal use  and service  for the following length of time from the date of purchase from 3Com or its authorized reseller     Three  3  years  3Com s sole obligation under this express warranty shall be  at 3Com s option and expense  to    repair the defective product or part  deliver to Customer an equivalent product or part to replace the defective  item  or if neither of the two foregoing options is reasonably available  3Com may  in its sole discretion  refund  to Customer the purchase price paid for the defective product  All products that are replaced will become the  property of 3Com  Replacement products may be new or reconditioned     3Com warrants any replaced or repaired product or part for ninety  90  days from shipment  or the remainder of  the initial warranty period  whichever is longer        SOFTWARE    3Com warrants that each software program licensed from it will perform in substantial conformance to its  program specifications  for a period of ninety  90  days from the date of purchase from 3Com or its authorized  reseller  3Com warrants the media containing software against failure during the warranty period  No updates  are provided  3Com s sole obligation under this express warranty shall be  at 3Com s option and expense  to  refund the purchase price paid by Customer for any defective software product  or to replace any defective  media with software which substantially conforms to applicable 3
47. two LEDs on the faceplate  one to indicate link status and one for  data transfer status  Once the NIC hardware and its driver software have been  properly installed on your system  the LEDs indicate the following NIC states     1000Base SX NIC Port LED Activity       Description    Data detected on the port   Data detected on the port   No data detected on the port        Port has been disabled by software   Good link     No link  possible bad cable  bad connector  or  configuration mismatch              Verifying NIC Functionality    10 100 1000Base T NIC    10 100 1000  BASE T   DATA     1000  Q 100     10    Connectors    The faceplate on the 10 100 1000Base T NIC provides an RJ 45 connector for  connecting the NIC to another network device     LEDs    The faceplate of the 10 100 1000Base T NIC has four LEDs  one for each port  speed option  10Mbps  100Mbps  and 1Gbps   to indicate which link is active   and one LED for data transfer status  Until the driver software is properly  installed  all four LEDs remain lit when the server is powered on     Once the NIC hardware and its driver software have been properly installed on  your system  the LEDs indicate the following NIC states     10 100 1000Base T Port LED Activity    State Description       Blinking Brief bursts of data detected on the port   On Streams of data detected on the port   Of No data detected on the port        On Good 1000 Mbps  Gigabit  Ethernet link    Of No 1000 Mbps link  possible link at different s
48. ver for my device  recommended   then click Next    In the Locate Driver Files window  check the CD ROM drives box   5 When prompted  insert the NIC CD into your system s CD ROM   drive  type the path to the driver  and select OK    The path on the CD ROM is as follows    e N  Where  e  is the designation of the CD ROM drive on your system        Installing the NIC Software    NOTE  If you acquired the NIC software on floppy disk or from the 3Com  website  enter the path to where the driver files reside on your system     6 In the Driver Files Search Results window  verify that the correct  path to the driver software is shown  then click Next     Once installation of the driver software has been completed  you are ready to  configure NIC properties  For details  see the next section   Modifying  Configuration Parameters        Modifying Configuration Parameters    This section describes the NIC configuration options in Windows NT 4 0  and Windows 2000     Although the default values should be appropriate in most cases  you may  change any of the available options to meet the requirements of your specific  System  Ensure that the NIC Status and Configuration tab is shown in the  foreground of the Driver Properties window  click the tab if necessary      The following options should be displayed   m Adapter  Windows NT 4 0 only     This field identifies which 3Com Gigabit Etherlink Server NIC is being  configured  In a Windows NT 4 0 system with multiple 3Com Gigabit  Etherlin
    
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