IBM Netfinity 3500 User Handbook Manual
Netfinity 3500
User's Handbook
Netfinity 3500
User's Handbook
IBM
Note
Before using this information and the product it supports, be sure to read the general
information under Appendix B, “Product Warranties and Notices” on page 221.
First Edition (January 1998)
INTERNATIONAL BUSINESS MACHINES CORPORATION PROVIDES THIS PUBLICATION “AS IS”
WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore,
this statement may not apply to you.
This publication could include technical inaccuracies or typographical errors. Changes are periodically made
to the information herein; these changes will be incorporated in new editions of the publication. IBM may
make improvements and/or changes in the product(s) and/or the program(s) described in this publication at
any time.
This publication was developed for products and services offered in the United States of America and the
United Kingdom. It is possible that this publication may contain reference to, or information about, IBM
products (machines and programs), programming, or services that are not announced in your country. Such
references or information must not be construed to mean that IBM intends to announce such IBM products,
programming, or services in your country.
Requests for technical information about IBM products should be made to your IBM reseller or IBM marketing
representative.
No part of this publication may be reproduced or distributed in any form or by any means without prior
permission in writing from the International Business Machines Corporation.
Copyright International Business Machines Corporation 1998. All rights reserved.
Note to U.S. Government Users — Documentation related to restricted rights — Use, duplication or disclosure
is subject to restrictions set forth in GSA ADP Schedule Contract with IBM Corp.
Contents
Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . vii
Lithium Battery Notice ......................... ix
Laser Compliance Statements ..................... x
About This Book ........................... xiii
How This Book is Organized .................... xiii
Notices Used in This Book ...................... xiv
Related Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . xv
Chapter 1. Introducing Your Netfinity 3500 Server ....... 1
Features at a Glance ........................... 3
What Your IBM Netfinity 3500 Server Offers ............ 4
Reliability, Availability, and Serviceability Features ........ 6
Controls and Indicators ......................... 7
Input/Output Connectors . . . . . . . . . . . . . . . . . . . . . . . 10
Chapter 2. Getting Started . . . . . . . . . . . . . . . . . . . . . . 15
Arranging Your Workspace ...................... 16
Using the Stabilizing Feet ....................... 19
Using the CD-ROM Drive ....................... 20
Before You Install Software ...................... 22
Chapter 3. Configuring Your Server ................ 23
Configuration Overview . . . . . . . . . . . . . . . . . . . . . . . . 24
The Configuration/Setup Program .................. 26
Using the Configuration/Setup Utility Program .......... 28
Resolving Configuration Conflicts .................. 42
Configuring the Ethernet Controller ................. 44
Using the SCSISelect Utility ...................... 46
Chapter 4. Installing Options . . . . . . . . . . . . . . . . . . . . 51
Before You Begin ............................ 53
Electrical Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Handling Static-Sensitive Devices .................. 55
Preparing to Add Options ....................... 56
Working with Adapters ........................ 59
Working with Memory Modules ................... 63
Installing or Removing Internal Drives ............... 69
Copyright IBM Corp. 1998 iii
Working with Microprocessors .................... 89
Connecting External Options ..................... 97
Adding Security Options ....................... 108
Completing the Installation ..................... 113
Updating the Server Configuration ................. 115
Chapter 5. Solving Problems . . . . . . . . . . . . . . . . . . . 117
Diagnostic Tools Overview ..................... 118
Running the Diagnostic Test Programs .............. 124
Power-On Self-Test (POST) Messages ............... 125
Power-On Self-Test (POST) Beep Codes .............. 150
SCSI Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Ethernet Controller Messages .................... 153
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Checking the System for Damage ................. 177
Replacing the Battery ......................... 179
Chapter 6. Getting Help, Service, and Information ...... 183
Before You Call for Service ..................... 184
Getting Customer Support and Service .............. 184
Purchasing Additional Services ................... 188
Ordering Publications . . . . . . . . . . . . . . . . . . . . . . . . . 191
Chapter 7. Server Records and Specifications ......... 193
Recording the Identification Numbers ............... 194
Recording Installed Devices ..................... 195
System Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 201
Appendix A. Ethernet Cable Specifications .......... 217
Appendix B. Product Warranties and Notices ......... 221
Warranty Statements . . . . . . . . . . . . . . . . . . . . . . . . . 221
Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
iv Netfinity 3500 User's Handbook
Tables
1. Memory Configurations ..................... 65
2. Maximum Allowable Drive Sizes ............... 71
3. Serial Port Connector Pin-Number Assignments ..... 100
4. Parallel Port Connector Pin-Number Assignments .... 101
5. Video Port Connector Pin-Number Assignments ..... 102
6. Keyboard and Auxiliary-Device Port Connectors
Pin-Number Assignments . . . . . . . . . . . . . . . . . . . 103
7. The 68-Pin SCSI Port Connector Pin-Number Assignments 105
8. USB Port Connector Pin-Number Assignments ...... 106
9. Ethernet Connector Pin-Number Assignments ...... 107
10. Ethernet Controller Messages ................. 154
11. Server Identification Numbers ................ 194
12. Internal and External Drives and Devices ......... 195
13. Configuration/Setup Program Defaults and Changes .. 196
14. RAM Default Settings and Changes ............. 200
15. Expansion-Slot Configuration Information ......... 200
16. Microprocessor Switch Settings ............... 209
17. Cabling Specifications for 10BASE-T and 100BASE-TX
Link Segments . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Copyright IBM Corp. 1998 v
vi Netfinity 3500 User's Handbook
Safety Information
Turn everything OFF.
Attach signal cables to
receptacles.
First, remove power cord from
outlet.
To Disconnect
Turn device ON.
DANGER:
Turn everything OFF.
To Connect
Remove signal cables from
receptacles.
Remove all cables from dev ices .
Attach power cord to outlet.
First, attach all cables to devices.
In the U.K., by law, the power
cord must be disconnected after the
telephone line c able.
2
In the U .K., by law, the telephone
cable must be connected after the
power cord.
12
1
Electrical current from power, telephone, and communication
cables is hazardous. To avoid shock hazard, connect and
disconnect cables as shown below when installing, moving or
opening the covers of this product or attached devices. The
power cord must be used with a properly grounded outlet.
Copyright IBM Corp. 1998 vii
Pour deconnecter
Pour connecter
Branchez le cordon d' alimentation
sur la prise murale.
Mettez l' unité sous tension.
DANGER:
Débranchez d' abord le cordon
d' alimentation de la pris e murale.
Déconnectez les câbles de signaux
des prises murales.
Déconnectez tous les câbles
de unités.
Mettez tout hors tension.
Mettez tout hors tension.
Le courant électrique provenant des câbles d' alimentation,
télephoniques et de transmission peut présenter un danger.
Pour éviter tout risque de choc électrique, connectez et
déconnectez ces câbles comme indiqué ci- dessous lorsque
vous installez ou déplacez ce matériel ou les unités connectées,
ou que vous soulevez un carter.*
Connectez les câbles de signaux
sur les prises murales.
Connectez d' abord tous les câbles
sur les unités.
!
*Le cordon d' alimentation doit être
branché sur un socle de prise de
courant correctement mis à la terre.
viii Netfinity 3500 User's Handbook
Lithium Battery Notice
CAUTION:
Danger of explosion if battery is incorrectly replaced.
When replacing the battery, use only IBM Part Number 33F8354 or
an equivalent type battery recommended by the manufacturer.
The battery contains lithium and can explode if not properly used,
handled, or disposed of.
Do not:
Throw or immerse into water
Heat to more than 100°C (212°F)
Repair or disassemble
Dispose of the battery as required by local ordinances or
regulations.
ATTENTION
Danger d'explosion en cas de remplacement incorrect de la
batterie.
Remplacer uniquement par une batterie IBM de type 33F8354 ou
d'un type équivalent recommandé par le fabricant. La batterie
contient du lithium et peut exploser en cas de mauvaise
utilisation, de mauvaise manipulation ou de mise au rebut
inappropriée.
Ne pas :
Lancer ou plonger dans l'eau
Chauffer à plus de 100°C (212°F)
Réparer ou désassembler
Mettre au rebut les batteries usagées conformément aux
règlements locaux.
Safety Information ix
Laser Compliance Statements
Laser Compliance Statements
This section contains laser compliance statements for the United
States, Canada, and the United Kingdom.
United States, Canada, and United Kingdom
Some IBM server models are equipped from the factory with a
CD-ROM drive. CD-ROM drives are also sold separately as options.
The CD-ROM drive is a laser product. The CD-ROM drive is
certified in the U.S. to conform to the requirements of the
Department of Health and Human Services 21 Code of Federal
Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products.
Elsewhere, the drive is certified to conform to the requirements of
the International Electrotechnical Commission (IEC) 825 and
CENELEC EN 60 825 for Class 1 laser products.
When a CD-ROM drive is installed, note the following.
CAUTION:
Use of controls or adjustments or performance of procedures other
than those specified herein might result in hazardous radiation
exposure.
Opening the CD-ROM drive might result in exposure of hazardous
laser radiation. There are no serviceable parts inside the CD-ROM
drive. Do not open.
Some CD-ROM drives contain an embedded Class 3A or Class 3B
laser diode. Note the following.
DANGER
Laser radiation when open. Do not stare into the beam,
do not view directly with optical instruments, and avoid
direct exposure to the beam.
x Netfinity 3500 User's Handbook
Laser Compliance Statements
Canada
Conformité aux normes relatives aux appareils à laser
L'unité de CD-ROM est un appareil à laser dont la classification est
identifiée par l'étiquette ci-dessous, apposée sur l'unité :
CLASS 1 LASER PRODUCT
LASER KLASSE 1
LUOKAN 1 LASERLAITE
KLASS 1 LASER APPARAT
APPAREIL À LASER DE CLASSE 1
EN 60825
Aux États-Unis, l'unité de CD-ROM IBM est certifiée conforme aux
normes indiquées dans le sous-chapitre J du DHHS 21 CFR relatif
aux produits à laser de classe 1. Dans les autres pays, elle est
certifiée être un produit à laser de classe 1 conforme à la norme IEC
825.
CAUTION:
N'ouvrez pas l'unité. L'utilisateur ne peut effectuer aucun réglage
ni aucune opération de maintenance à l'intérieur.
Les produits à laser de classe 1 ne sont pas considérés comme
dangereux. L'unité de CD-ROM renferme un laser de classe 1 à
l'arséniure de gallium, d'une puissance nominale de 0,14 milliwatt,
fonctionnant dans la gamme de longueurs d'onde de 765 à
815 nanomètres.
Safety Information xi
Laser Compliance Statements
xii Netfinity 3500 User's Handbook
About This Book
This book provides instructions on how to configure your IBM
Netfinity 3500 server and how to install and remove options. This
book also provides information to help you solve many simple
problems that might occur.
How This Book is Organized
Chapter 1, “Introducing Your Netfinity 3500 Server,” provides
detailed information about the features of your server.
Chapter 2, “Getting Started,” provides a general introduction to
using your server. This chapter includes instructions for starting the
server, using the CD-ROM drive, and arranging your workspace.
Chapter 3, “Configuring Your Server,” describes how to use the
Configuration/Setup Utility program to configure your server. This
chapter also provides instructions for using various utility programs
and resolving configuration conflicts.
Chapter 4, “Installing Options,” contains instructions for installing
and removing options, such as memory, adapters, and internal
drives. Instructions for connecting external options are also
included in this chapter.
Chapter 5, “Solving Problems,” includes an overview of the
diagnostic tools, instructions for testing the server, error codes and
messages, and troubleshooting charts. This chapter also contains
information about checking the server for damage and replacing the
battery.
Chapter 6, “Getting Help, Service, and Information,” provides
instructions on how to obtain service and technical assistance for
your Netfinity 3500 server and other IBM products that you might
plan to use. This chapter also contains information about other
publications, products, warranties, and services that IBM offers.
Also included are fax numbers, toll-free telephone numbers, and
access information for electronic bulletin boards, online services, and
the World Wide Web.
Copyright IBM Corp. 1998 xiii
Notices Used in This Book
Chapter 7, “Server Records and Specifications,” provides a section
to record and update important information about your server,
including serial numbers, key number, and device records.
Whenever you add options to your server, be sure to update the
information in these records. In addition to server records, this
chapter contains the server specifications, such as product
dimensions, environmental operating requirements, the
system-board layout, jumper locations and settings, and switch
settings. This chapter also contains instructions for setting jumpers
and switches.
Appendix A, “Ethernet Cable Specifications,” provides a description
of the cables that you can use to connect the server to an Ethernet,
IEEE Standard 802.3 network.
Appendix B, “Product Warranties and Notices,” contains warranty
information, notices, and trademarks.
A glossary and an index follow the appendixes.
Notices Used in This Book
This book contains notices to highlight information or provide safety
information:
Notes
These notices provide important tips, guidance, or advice.
Attention
These notices indicate possible damage to programs, devices, or
data. An attention notice is placed just before the instruction or
situation in which damage could occur.
Caution
These notices indicate situations that can be potentially
hazardous to you. A caution notice is placed just before
descriptions of potentially hazardous procedure steps or
situations.
xiv Netfinity 3500 User's Handbook
Related Publications
Related Publications
In addition to this book, the following publications come with your
Netfinity 3500 server:
The IBM Service and Support pamphlet contains important
information and phone numbers to call for different types of
support for your server.
The ServerGuide package, which contains several CD-ROMs,
describes the advantages of IBM ServerGuide and describes how
to use the ServerGuide software.
The Netfinity 3500 Setup and Installation booklet contains
detailed information about setting up your server, attaching
cables, and installing an operating system.
The IBM Netfinity 3500 Hardware Maintenance Manual Supplement is
available for purchase. This manual contains error codes, advanced
diagnostic procedures, and a parts catalog for most models. This
manual is intended for the trained service technicians. (Diagnostic
diskettes are not included.)
The following publications pertain to the server's Ethernet controller.
They are available for purchase.
IBM LAN Technical Reference IEEE 802.2 and NETBIOS API,
SC30-3587
IBM Transmission Control Protocol/Internet Protocol Version 2.1 for
DOS: Programmer's Reference, SC31-7046
IBM LAN Server Command and Utilities, S10H-9686
Guide to LAN Server Books, S10H-9688
DOS LAN Services and User's Guide, S10H-9684
About This Book xv
Related Publications
Additional publications are available for purchase from IBM. For a
list of publications available in your country:
In the U.S., Canada, and Puerto Rico, call 1-800-879-2755.
In other countries, contact your IBM reseller or IBM marketing
representative.
xvi Netfinity 3500 User's Handbook
Chapter 1. Introducing Your Netfinity 3500 Server
We appreciate your decision to purchase an IBM Netfinity 3500
server. Your Netfinity 3500 server is a high-performance, symmetric
multiprocessing (SMP) server. It is ideally suited for networking
environments that require superior microprocessor performance,
efficient memory management, flexibility, and large amounts of
reliable data storage.
Performance, ease of use, reliability, and expansion capabilities were
key considerations during the design of your server. These design
features make it possible for you to customize the server hardware
to meet your business needs of today, while providing flexible
expansion capabilities for the future.
Your IBM Netfinity 3500 server comes with a three-year limited
warranty and IBM Start Up Support. If you have access to the
World Wide Web, you can obtain up-to-date information about your
Netfinity 3500 server model and other IBM server products at the
following World Wide Web address:
http://www.us.pc.ibm.com/server/
Your server serial number and model number are located near the
bottom of the front bezel. Write these numbers in the spaces
provided in “Recording the Identification Numbers” on page 194.
You will need these numbers when you register your server with
IBM. After you register your server, you can receive information
about updates, performance tips, and compatibility. To register
your server, go to the following World Wide Web address:
http://www.pc.ibm.com/register
For service, assistance, or additional information about IBM Start Up
Support and the World Wide Web, see Chapter 6, “Getting Help,
Service, and Information” on page 183.
If you have not yet set up your server, refer to the Setup and
Installation booklet for detailed information about attaching cables
and installing an operating system.
Copyright IBM Corp. 1998 1
This chapter contains an overview of the server features and
components.
CAUTION:
Two people are required to move or lift the server. Therefore, to
avoid possible injury while moving or lifting the server, ask
another person to help you.
This chapter contains:
Features at a Glance ........................... 3
What Your IBM Netfinity 3500 Server Offers ............ 4
Reliability, Availability, and Serviceability Features ........ 6
Controls and Indicators ......................... 7
Server Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Status Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Input/Output Connectors . . . . . . . . . . . . . . . . . . . . . . . 10
2 Netfinity 3500 User's Handbook
Features at a Glance
Features at a Glance
The following table summarizes the features of the Netfinity 3500 server.
Microprocessor
Intel Pentium II
microprocessor
with MMX technology
16 KB of level-1 cache memory
512 KB of level-2 cache memory
integrated into microprocessor
Clock rate varies by model
Memory
Four 3.3 V, synchronous, 168-pin,
unbuffered, dual in-line
memory-module (DIMM) sockets
Expandable to 512 MB
66 MHz, synchronous dynamic
random-access memory (SDRAM)
with error correcting code (ECC)
Support for 32 MB, 64 MB, and
128 MB DIMMs in either
single-sided or double-sided
configurations
Flash memory for system
programs
Diskette Drive
Supports one diskette drive
Standard: One 3.5-inch, 1.44 MB
Hard Disk Drives
Number and capacities of hard
disk drives vary by model
Server supports up to four
internal hard disk drives
CD-ROM Drive
Standard: IDE
Keyboard and Auxiliary Device
Keyboard
Three-button mouse
Expansion Slots
Supports up to five adapters:
One shared PCI/ISA slot
Three dedicated PCI slots
One dedicated ISA slot
Standard: One dedicated Accelerated
Graphics Port (AGP) slot for video
adapter
Expansion Bays
One 3.5-inch or 5.25-inch drive
bay
Four 3.5-inch drive bays
Number of bays available for
expansion varies by model
Standard: One dedicated
5.25-inch drive bay for CD-ROM
drive
Upgradable POST and BIOS
POST/BIOS upgrades (when
available) to update EEPROM on
the system board
Security Features
Bolt-down capability
Side cover lock
Power-on and administrator
passwords
Security-error indicator
Selectable drive-startup sequence
Unattended start mode
Power Supply
330W
Auto-sensing function
– 50/60 Hz
– 100–127 V ac or 200–240 V ac
Built-in overload and surge
protection
Integrated Functions
Voltage regulator for
microprocessors
Two serial ports
Two universal serial bus (USB)
ports
One parallel port
Mouse port
Keyboard port
16-bit UltraSCSI controller
– One external connector
(16-bit)
– One internal connector
(16-bit)
Full-duplex 10/100 Mbps
Ethernet controller
– 10BASE-T/100BASE-TX port
– Integrated Direct Memory
Access (DMA) Buffer
Management Unit for low
microprocessor and bus
utilization
Video adapter in Accelerated
Graphics Port (AGP)
– 4 MB synchronous graphics
random-access memory
(SGRAM), 100 MHz
Chapter 1. Introducing Your Netfinity 3500 Server 3
What Your IBM Netfinity 3500 Server Offers
The unique design of your IBM Netfinity 3500 server takes
advantage of advancements in SMP, data storage, networking, and
memory management. Your server offers:
Impressive performance using an innovative approach to SMP
The Netfinity 3500 server supports up to two Intel Pentium II
microprocessors. Your server comes with one Intel Pentium II
microprocessor installed on the system board. You can install a
second microprocessor in your server to enhance performance
and provide SMP capability.
Large system memory
The memory bus in your server supports up to 512 MB of
system memory. The memory controller provides support for
66 MHz, synchronous dynamic random-access memory
(SDRAM) with error correcting code (ECC).
Integrated network environment support
Your server supports various network environments. Your
Netfinity 3500 server comes with a 10/100 Mbps Ethernet
controller on the system board. This Ethernet controller has an
interface for connecting 10 Mbps or 100 Mbps transceivers. The
server automatically selects between 10BASE-T and
100BASE-TX. The controller provides full-duplex (FDX)
operation, which allows simultaneous transmission and
reception of data on the Ethernet local area network (LAN).
IBM ServerGuide
ServerGuide provides compact disc (CD) based programs to
help simplify your server setup and network operating system
installation. In addition, all of the included application
programs are yours to install, and no software activation keys
are required. You can use ServerGuide to:
– Install your copy of a network operating system. Device
drivers are provided as needed.
– Replicate an installation for five or more Microsoft Windows
NT Server 4.0 systems.
4 Netfinity 3500 User's Handbook
– Install the application programs that come with
ServerGuide.
– Dial-in to IBM at any time1 using IBM Update Connector, a
dial-up program that automatically updates your server
Basic Input/Output System (BIOS) level, device drivers, and
various programs.
– Create service and support diskettes for most IBM servers.
– View or print various online technical publications.
For more information, refer to the ServerGuide package that
comes with your server.
Your Netfinity 3500 server comes with the IBM Enhanced
Diagnostics CD-ROM. This CD-ROM contains the server
diagnostic test programs, which you can use to test the standard
features of your server. You can also use these programs to test
some external devices. For more information, see “Running the
Diagnostic Test Programs” on page 124.
Your IBM Netfinity 3500 server is designed to be cost-effective,
powerful, and flexible. It uses both peripheral component
interconnect (PCI) and industry-standard architecture (ISA) bus
architectures to provide compatibility with a wide range of existing
hardware devices and software applications.
As always, your IBM server meets stringent worldwide certifications
for power, electromagnetic compatibility (EMC), and safety. See
Appendix B, “Product Warranties and Notices” on page 221 for
additional information.
1
Response time will vary, depending on the number and nature of calls received.
Chapter 1. Introducing Your Netfinity 3500 Server
5
Reliability, Availability, and Serviceability
Features
Three of the most important factors in server design are reliability,
availability, and serviceability (RAS). These factors help to ensure
the integrity of the data stored on your server; that your server is
available when you want to use it; and that should a failure occur,
you can easily diagnose and repair the failure with minimal
inconvenience.
The following is an abbreviated list of the built-in RAS features on
the IBM Netfinity 3500 server. Many of these features are explained
in the following chapters of this book.
Built-in, menu-driven configuration programs
Built-in, menu-driven small computer system interface (SCSI)
configuration programs
Built-in, menu-driven setup programs
Menu-driven diagnostic programs on CD-ROM
Power-on self-test (POST)
Customer support center 24 hours per day
2
Cooling fans with speed-sensing capability
Error checking and correcting (ECC) memory
Error codes and messages
Upgradable POST and BIOS
Parity checking on the SCSI bus, keyboard interface, and serial
ports
LANDesk and Netfinity enabled
Vital product data (VPD), including serial number information
and replacement part numbers, stored in nonvolatile memory,
making remote maintenance of your server more efficient.
Power Managed - Advanced Configuration and Power Interface
(ACPI) level
Advanced Desktop Management Interface (DMI) features
2
Response time will vary, depending on the number and nature of calls received.
6 Netfinity 3500 User's Handbook
Controls and Indicators
Controls and Indicators
The most commonly used controls and status indicators are on the
front of your server.
Server Controls
Socket7
Socket7
Diskette
Eject Button
CD-ROM
Eject/Load Button
Power Switch
Chapter 1. Introducing Your Netfinity 3500 Server 7
Controls and Indicators
Power Switch: Press this switch to turn your server on
or off.
Attention:
Do not turn off the server if a drive in-use light is on. This
might damage the information stored on a hard disk or on a
diskette.
When the power is on, there is a period of time during the
power-on self-test (POST), a short test that occurs when the
server is turned on, when a single touch of the power switch
will not turn off the power. If power must be turned off
during POST, press and hold the power switch for 5 seconds
or disconnect the power cord. After POST, the power switch
works normally, unless the server is in a hang condition. If
the server is in a hang condition, press and hold the power
switch until the power turns off.
CD-ROM Eject/Load Button: Push this button to release a
CD from the CD-ROM drive. See “Using the CD-ROM
Drive” on page 20 for additional information about the
CD-ROM drive controls and indicators.
Diskette Eject Button: Push this button to release a diskette
from the diskette drive.
8 Netfinity 3500 User's Handbook
Controls and Indicators
Status Indicators
The following illustration identifies the indicators located on the
front of the server.
Socket7
Socket7
Hard-Disk Drive
In-Use Light
Diskette Drive
In-Use Light
Ethernet Activity Light
CD-ROM Drive
In-Use Light
Power-On Light
Power-On Light: This light comes on when you turn on
your server by pressing the power switch.
Hard Disk Drive In-Use Light: This light comes on when
your server is accessing a SCSI hard disk drive. If this light
remains illuminated, it might indicate that either the SCSI bus
or the system microprocessor has stopped.
Ethernet Activity Light: This light comes on when the
Ethernet controller is transmitting data to or receiving data
from another system in the network.
CD-ROM Drive In-Use Light: This light comes on when the
CD-ROM drive is accessed.
Diskette Drive In-Use Light: This light comes on when the
diskette drive is accessed.
Chapter 1. Introducing Your Netfinity 3500 Server 9
Input/Output Connectors
Input/Output Connectors
Input/output (I/O) connectors provide ports for transferring
information into and out of your server. You can connect a variety
of I/O devices to your server, including a monitor, keyboard,
mouse, and printer. For more information on the ports and their
specific technologies, see “Connecting External Options” on page 97.
At the rear of your server is a panel that provides access to I/O
connectors. Adapters installed in expansion slots might also
provide I/O connectors. The following illustration shows the I/O
connectors that come with your server.
10 Netfinity 3500 User's Handbook
Input/Output Connectors
Monitor
USB 1
RJ45
(Ethernet)
Audio
Line Out
Keyboard
Power Connector
Serial 2
Serial 1
Parallel
Audio
Line In
Mouse
USB 2
1
2
1
2
Microphone
Slot 1 (AGP)
Slot 2 (PCI)
Slot 3 (PCI)
Slot 4 (PCI)
Slot 5 (Shared ISA/PCI)
Slot 6 (ISA)
SCSI
Device
Power Connector: The server power cable connects here.
Mouse Connector: The mouse cable connects here. This
connector is sometimes called the auxiliary-device port.
Universal Serial Bus (USB) Connectors: Attach I/O devices
with universal serial bus (USB) connectors to USB connector 1
and connector 2. You need a 4-pin cable to connect a device
to these ports.
Chapter 1. Introducing Your Netfinity 3500 Server 11
Input/Output Connectors
Parallel Connector: A signal cable for a parallel device, such
as a printer, connects here.
Audio Line In: This connector is used to send audio signals
from an external device (such as a CD player or stereo) to
your server so that the signals can be recorded on the hard
disk.
SCSI Connector: SCSI devices attach here. For more
information, see “Adding External SCSI Devices” on page 98,
“Attaching External Options” on page 99, and “SCSI
Connectors” on page 104.
Microphone: This connector is used to attach a microphone
to your server when you want to record voice or other
sounds on the hard disk. This connector can also be used by
speech-recognition software.
Audio Line Out: This connector is used to send audio
signals from your server to external devices, such as
stereo-powered speakers with built-in amplifiers, headphones,
multimedia keyboards, or the audio line-in jack on a stereo
system. To hear audio, you must connect one of these
external devices to the audio line-out connector on your
server.
Note: The internal speaker in your server is disabled when
an external speaker is attached to the audio line-out
connector on your server. There is no playback
capability through the internal speaker.
Ethernet Connector: An unshielded, twisted-pair (UTP) cable
with an RJ-45 connector attaches here to the 10/100 Ethernet
controller on the system board.
For more information about cables, see Appendix A,
“Ethernet Cable Specifications” on page 217.
Serial Connectors: Attach signal cables for modems or other
serial devices to the 9-pin serial connectors of serial ports 1
and 2. See “Serial Port Connectors” on page 99 for port
assignment information.
12 Netfinity 3500 User's Handbook
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