Allied Telesis AT-2450F User Manual
This product complies with FCC Part 15B, Class B Limits:
This device complies with part 15 of the FCC Rules. Operation is sub ject to the following two conditions: (1) Thi s device must not
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired
operation.
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.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equip m en t
generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with instructions, may 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:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and the receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Changes and modif ications not expressly approved by the man ufacturer or registra nt of this equipment can void you r authority to
operate this equipment under Federal Communications Commission rules.
RADIATED ENERGY
U.s. Federal Communications
Note: This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of FCC Rules.
These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance
with this instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expen s e.
Note: Modifications or changes not expressly approved of by the manufacturer or the FCC, can void your right to oper ate this equipment.
Industr y Canada
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.
RFI Emission EN55022 Class B
Immunity EN50082-1
SAFETY
Electrical Safety TUV-EN60950, UL1950, CSA 950
Laser EN60825
This is a “CLA SS 1 LED PRODUCT”
Warning Do not stare into the Laser b eam.
OPERATING TEMPERATURE
This product is designed for a maximum ambient temperature of 50 degrees C.
ALL COUNTRIES: Install product in accordanc e with local and Nationa l Electrical Code s.
Hochfrequenzstörung EN55022 Klasse B
Störsicherheit EN50082-1
SICHERHEIT
Elektrische Sicherheit TUV-EN60950, UL1950, CSA 950
Laser EN60825
Das ist ein “LED Produkt der Klasse 1”
WARNUNG Nicht direkt in den Strahl blicken.
BETRIEBSTEMPERATUR
Dieses Produkt wurde für den Betr ieb in einer Umgebungstemperatur von nicht mehr als or 50° C entworfen.
ALLE LÄNDER: Installation muß örtlichen und nationalen elektrischen Vorschriften entsprechen.
Radiofrekvens forstyrrelsesemission EN55022 Klasse B
Immunitet EN50082-1
SIKKERHED
Elektrisk sikkerhed TUV-EN60950, UL1950, CSA 950
Laser EN60825
Dette er et “PRODUKT UNDER KLASSE 1 LED”
ADVARSEL Stirr ikke på strålen.
BETJENINGSTEMPERATUR
Dette apparat er konstrueret til en omgivende temperatur på maksimum 50 grader C.
ALLE LANDE: Installation af produktet skal s ke i overensstemmelse med lokal og national lovgivning for ele ktriske installationer.
RFI Emissie EN55022 Klasse B
Immuniteit EN50082-1
VEILIGHEID
Electrische Veiligheid TUV-EN60950, UL1950, CSA 950
Laser EN60825
Dit is een “KLA SSE 1 LED-PRODUKT”
WAARCHUWING Neit in de straal staren.
BEDRIJFSTEMPERATUUR
De omgevingstemperatuur voor dit produkt mag niet meer bedragen dan 50 graden Celsius.
ALLE LANDEN: het toestel installeren overeenkomstig de lokale en nationale elektrische voorschriften.
Emission d’interférences radioélectriques EN55022 Classe B
Immunité EN50082 - 1
SÉCURITÉ
Sécurité électrique TUV-EN60950, UL1950, CSA 950
Laser EN60825
Ce matériel est un “PRODUIT À DIODE ÉLECTROLUMINESCENT E DE CLASSE 1”
ATTENTION Ne pas fixer le faisceau des yeux.
TEMPÉRATURE DE F ONCTIONNE MENT
Ce matériel est capable de tolérer une température ambiante maximum de 50 degrés Celsius.
POUR TOUS PAYS : Installer le matériel conformément aux normes électriques nationales et locales.
Radioaaltojen häirintä EN55022 Luokka B
Kestävyys EN50082-1
TURVALLISUUS
Sähköturvallisuus TUV-EN60950, UL1950, CSA 950
Laser EN60825
Tämä on “ENSIMMÄISEN LUOKAN VALODIODITUOTE”
VARIOTUS Älä katso säteeseen.
KÄYTTÖLÄMPÖT ILA
Tämä tuote on suunniteltu y mpäröivän ilman maksimilämpötila lle 50 °C.
KAIKKI MAAT: Asenna tuote paika llisten ja kansa llisten sähköturv allisuusmääräy sten mukaisesti.
Emissione RFI (interferenza di radiofrequenza) EN55022 Classe B
Immunità EN50082-1
NORME DI SICUREZZA
Sicurezza elettrica TUV-EN60950, UL1950, CSA 950
Laser EN60825
Questo è un “PRODOTTO CON LED DI CLASSE 1”
AVERTENZA Non fissare il raggio con gli occhi.
TEMPERATURA DI FUNZIONAMENTO
Questo prodotto è concepito per una temperatura ambientale massima di 50 gradi centigradi.
TUTTI I PAESI: installare il prodotto in conformità delle vigenti normative elettriche nazionali.
RFI stråling EN55022 Klasse B
Immunitet EN50082-1
SIKKERHET
Elektrisk sikkerhet TUV-EN60950, UL1950, CSA 950
Laser EN60825
Dette er et “KLASSE 1 LED PRODUKT”
ADVARSAL Stirr ikke på strålen.
DRIFTSTEMPERATUR
Dette produktet er konstruer t for bruk i maksimum romtemperat ur på 50 grader celsius.
ALLE LAND: Produktet må installeres i samsvar med de lokale og nasjonale elektriske koder.
Emissão de interferência de radiofrequência EN55022 Classe B
Imunidade EN50082-1
SEGURANÇA
Segurança Eléctrica TUV-EN60950, UL1950, CSA 950
Laser EN60825
Este é um “PRODUTO CLASSE 1 LED”
AVISO Não olhe fixamente para o raio.
TEMPERATURA DE FUNCIONAMENTO
Este produto foi projetado para uma temperatura ambiente máxima de 50 graus centígrados.
TODOS OS PAÍSES: Instale o produto de acordo com as normas nacionais e locais para instal ações elétrica s.
Emisión RFI EN55022 Clase B
Inmunidad EN50082-1
SEGURIDAD
Seguridad eléctrica TUV-EN60950, UL1950, CSA 950
Laser EN60825
Este es un “PRODUCTO DE DIODO LUMINISCENTE (LED) CLASE 1”
¡ADVERTENCIA! No mirat fijamente el haz.
TEMPERATURA REQUERIDA PARA LA OPERACIÓN
Este producto está d iseñado para una temperatur a ambiental máxima de 50 grados C .
PARA TODOS LOS PAÍSES: Monte el producto de acuerdo con los Códigos Eléctricos locales y nacionales.
Radiostörning EN55022 Klass B
Immunitet EN50082-1
SÄKERHET
Elsäkerhet TUV-EN60950, UL1950, CSA 950
Laser EN60825
Detta är en “KLASS 1 LYSDIODPRODUKT”
VARNING! Laserstrålning när enheten är öppen.
DRIFTSTEMPERATUR
Denna produkt är konstruer ad för rumstemperatur ej överstigand e 50 grader Celsius.
ALLA LÄNDE : Installera produkten i enlighet med lokala och statliga bestämmelser för elektrisk utrustning.
Sources of Information
This guide gives the instructions for installation of a single AT-2450 PCI
Ethernet Network Adapter Card in a Microsoft Windows environment.
More information is available for other applications of the adapter card.
• SETUP24 program—The CardAssistant diskette contains text files
with installation and configuration information for each
environment. Use the program SETUP24.EXE to find the
information you need for your situation. (To view information
files, insert the CardAssistant diskette in the floppy drive and type
a:\setup24
.)
If you are using the AT-2450 PCI Ethernet Network Adapter Card in
different environment refer to “Advanced Topics” on page 7 of this guide.
Preparing for Installation
These instructions assume the computer operating system is installe
according to your computer’s documentation. For the majority of applications, installing the AT-2450 PCI Ethernet Network Adapter Card
involves plugging the adapter card into a PCI slot in your computer and
installing the driver software. The driver files for the AT-2450 PCI Ethernet Network Adapter Card are found on the Allied Telesyn CardAssistant
diskette, which you will be prompted to insert into the floppy drive.
Install the Adapter Card
War n in g— High voltages inside the computer present a safety hazard. Make
sure the power is off before removing the cover. This LAN adapter card is for
use only with IBM or compatible UL-listed personal computers that have
installation instructions detailing installation of adapter card-cage accessories. Installation should be performed with precautions to prevent damage
to static-sensitive components.
Follow your computer’s instruction manual for specific information on
installing peripheral devices in your computer.
Once the adapter card is seated in a PCI slot and the computer’s cover is
back on, plug in the cable, turn on the power, and reboot into Windows.
Important cable considerations: AT-2450F
The cable must comply with the appropriate IEEE 802.3 10BASE-F standard for 62.5/125 µm multi-mode fiber cable. The cable between the
computer and the hub must be less than 2000 meters long for full-duple
operation and 412 meters long for half-duplex operation. The transmit
circuit of the adapter card is connected to the receive circuit of the hub
and vice versa.
Check your Windows version
The Allied Telesyn AT-2450 CardAssistant diskette provides drivers for
Windows 95, Windows 98, Windows NT and version 3.11 of Windows
for Workgroups. If you don’t know your Windows version, open the
Microsoft Windows System Control Panel. Under the General tab of the
System Properties dialog box, note your System release number. Pick the
driver you need from the following table so that you can point Windows
to the right directory on the CardAssistant diskette during installation.
Operating System Release Driver Location
Windows 95
Windows NT
4.00.950, 4.00.950a NDIS3
4.00.950b, 4.00.950c NDIS4
3.5 or 3.5.1 NDIS3
4 or above NDIS4
Windows 98 All NDIS4
Windows for Workgroups 3.11 NDIS2
a:\ndis3
a:\
a:\ndis3
a:\
a:\
a:\
Install the Drivers
Windows 95 or Windows 98
From the Windows version table above, determine whether you need the
NDIS3 driver or the NDIS4 driver. Install the AT-2450 PCI Ethernet Network Adapter Card and start Windows. The New Hardware Found dialog
box appears, and you are prompted for the driver.
Insert the CardAssistant diskette, and direct Windows to the location of
the driver: type
driver.
Make sure Allied Telesyn AT-2450 PCI Ethernet Network Adapter Card
appears in the driver found dialog box. Follow the Windows instructions,
supplying Windows files as needed. Windows prompts you to restart the
computer. You are ready to access your network.
Windows NT
With the AT-2450 PCI Ethernet Network Adapter Card installed and
Windows NT started, you are ready to install the driver.
1. Open the add adapter dialog box as follows:
2. Insert the AT-2450 CardAssistant diskette into your floppy drive.
3. Verify that Allied Telesyn AT-2450 PCI Ethernet Network Adapter
4. In the Network Settings dialog box, verify that Allied Teles yn
a:\
for the NDIS4 driver and a:\ndis3 for the NDIS3
NT 4.x—double-click the Network icon in the Control panel.
Then select the Adapters tab and click the Add button.
NT 3.5x—open the Main program group by double-clicking its
icon; then double-click the Control Panel icon, double-click the
Network icon, and click Add Adapter from the Network box.
Choose install from manufacturer's diskette as follows:
NT 4.x—click the Have Disk button in the Select Network Adapter
a:\
pop-up window. In the text field of the dialog box, type:
choose OK.
NT3.5x—choose <OTHER> REQUIRES DISK from Manufacturer
in the Network Adapter Card drop-down list. Then click Continue.
In the text field of the dialog box, type:
a:\ndis3
and
and choose
OK.
Card appears in the Select OEM option dialog box and choose OK.
AT-2450 PCI Ethernet Network Adapter Card appears in the
Installed Adapter Cards list. If you wish, you can configure net-
work protocols you will be using for network communications.
Select the protocols used on your network, and when you are
done, click OK (Close in Windows NT 4.0).
5. From the Network Settings Change dialog box, click Restart Now.
After the Windows NT operating system shuts down, restart your
computer.
This completes the installation. You are ready to access your network.
Note—If you’re installing multiple cards on the same computer, see
CardAssistant information file for Windows NT. (To view information files,
insert the CardAssistant diskette in the diskette drive and type
a:\setup24).
Windows for Workgroups (WFW) 3.11
With the AT-2450 PCI Ethernet Network Adapter Card installed, start
Windows for Workgroups. You are ready to install the driver.
1. From the Network group in Program Manager, choose Network Setup.
2. In the Network Setup dialog box, choose Networks.
3. In the Networks dialog box, verify that Install Microsoft Windows
Network is selected. Then choose OK.
4. In the Network Setup dialog box, choose Sharing .
5. In the Sharing dialog box, select whether to allow file and/or printer sharing with other users.
6. In the Network Setup dialog box, choose Drivers. Then, in the Net-
work Drivers dialog box, choose Add Adapte .
7. In the Add Network Adapter dialog box, select Unlisted or Updated
Network Adapter. Then choose OK.
8. Insert the AT-2450 CardAssistant diskette into your floppy drive.
a:\
In the text box of the Install Driver dialog box, type:
choose OK.
9. In the Network Adapters list of the Unlisted or Updated Netwo rk
Adapter dialog box, verify that AT-2450 PCI Ethernet Network
and
Adapter Card is highlighted. Then choose OK.
10. In the Network Drivers dialog box, verify that the AT- 2 4 50 PC I
Ethernet Network Adapter Card and its default protocols, Microsoft
NetBEUI and IPX/SPX Compatible Transport with NetBIOS,
appear in the Network Drivers list. Then choose Close.
11. In the Network Setup dialog box, choose OK.
12. If prompted, insert the required WFW diskette(s) into your floppy
drive and then choose OK. (WFW occasionally loses its place at
this point; if you get a message from Windows that it can’t find a
file, try inserting WFW install diskettes 7 and 8.)
13. If prompted, reinsert the CardAssistant diskette into your floppy
drive. In the text box of the Install Driver dialog box, choose OK.
14. From the Windows Setup dialog box, choose Restart Computer.
This completes the installation. You are ready to access your network.
The Configuration and Diagnostics Utility: SETUP24
In PCI Ethernet adapter cards, most operating parameters are under
PCI-bus control. The Allied Telesyn SETUP24 configuration and diagnostics program allows you to:
• View the configuration
• Run diagnostic tests on the EEPROM, on adapter card/computer
communications, and on network communications
• View context-sensitive configuration and diagnostics help
• Switch between full- and half-duplex (requires a full-duplex hub;
default is half-duplex) or force speed (default is auto detect)
• View configuration-information files about many different
network operating systems
Although not required for operation, it’s a good idea to run diagnostic
tests every time you install an adapter; first test the adapter card off the
network, then again after attaching it to the network. If you are installing
the AT-2450 PCI Ethernet Network Adapter Card in a network operating
system not covered in this guide, you also may wish to consult one of the
information files available through SETUP24.
2
3
4
5
To lau nch and r un SETUP24:
1. Reboot the computer in DOS with no drivers loaded. (In Windows
9x, boot into the Command prompt only option. Press the
when the message Starting Windows 9x appears, and select Startup
Menu choice 6. Command prompt onl .)
2. Insert the CardAssistant diskette in the floppy drive and launch
SETUP24; type
3. The opening screen displays a table of adapter cards installed in
your computer. Select the adapter card you wish to view. Select
Configuration or Diagnostics or View information from the main
menu. (To see a help screen within SETUP24, press the
To run the network diagnostics:
The CardAssistant Network test is a live send/receive exercise, involving
sending packets to a respondent (or more) on the network and counting
the responses. You set up at least one computer to act as responder first
then set up and start the sender. For each computer:
1. Make sure the cable is connected to the network and you get a valid Link indication.
2. Launch SETUP24, choose an adapter card from the opening
screen, and from the main menu select Diagnostics and then select
Network test.
3. Press
F5
sent and received. The number of packets received should be the
number sent times the number of respondents.
a:\setup24
to start the sending machine. The sender counts packets
.
F1
key.)
F8
key
LED Status
Label Function Description
TX Tran sm it Tran sm it ti ng pack et s
RX Receive Receiving packets
LNK Link pulse Link pulse detected on segment
Advanced Topics
Allied Telesyn supplies information files on the CardAssistant diskette.
If you are installing the adapter card in one of the following situations,
you may wish to refer to this additional information for the particular
network software you are using.
Multiple card installation 3
How to see MAC address 3
Novell server support 3
ODI support 3
UNIX support 3
Removing a driver 3
Files needed for install listed 3
Advanced cabling considerations 3
Sample configuration files 3
PCI bus considerations 3
100 Megabit considerations 3
Full-duplex operation 3
ACPI/Wake on LAN 3
To vi ew SET UP 24 to pics
Insert the CardAssistant diskette in the diskette drive and type:
a:\setup24
Troubleshooting Tips
A networked computer system is a complex combination of hardware
and software, all of which must function for data communication to
work. Although most problems occur when the adapter card is first being
installed or when someone changes something in the network, a problem
could be caused by your computer software, by cabling, or by many components elsewhere in the network. The following list offers some general
guidelines for troubleshooting the AT-2450 PCI Ethernet Network
Adapter Card.
1. Carefully observe the behavior of the system and identify the exact
symptoms. Gather information about the system and its components, such as device drivers, memory and extensions (e.g.,
QEMM), other peripheral adapter cards and the use of I/O ports
and IRQs. Record your interaction with the computer, noting the
conditions, your actions and the responses. Analyzing this information will help you diagnose the cause of the failure. Experiment
with possible solutions. As you experiment, vary only one factor
at a time.
2. Substitute known good equipment to see if the problem is eliminated.
3. Don’t overlook the obvious. Make sure the adapter card is seate
in the computer and the cables and connectors are securely
attached.
4. Check your computer manual for BIOS Setup instructions (sometimes called CMOS Setup). Make sure the PCI slot is enabled. In
some mixed ISA/PCI PCs you must make sure the PCI slot has a
unique interrupt request (IRQ) number assigned.
5. Check the LNK indicator light. If the LNK indicator does not
light, make sure the cabling is intact and connected to a functioning network port, and the network port speed and duplex settings
match those of the network adapter card. If the LNK indicator
lights but data transfer is slow, collision-prone, or non-existent,
verify that your cable is of Category 3, 4, or 5. Category 1 and 2
voice-grade cable will not work properly. If the cable is more or
less round in section, you probably have data grade cable, correctly paired, and no transmission problems. If, however, the cable
appears flat in cross-section (as Silver Satin telephone-type cable)
you probably have voice-grade cable and transmission problems.
If it looks like telephone cable, double-check.
6. If you are using EMM386.EXE, verify that you have version 4.49
or higher. Lower versions of EMM386 can cause a PCI machine to
lock up or reboot. Version 4.49 ships with DOS 6.22 and is available on the Microsoft forum on CompuServe.
7. If you suspect the network adapter card is not working properly,
disconnect the network cable and run CardAssistant diagnostics
after rebooting and with no drivers loaded. If CardAssistant software does not detect the adapter card, it could mean a conflict
between the adapter card and another device, an adapter card failure, or a slot failure. You may need to reconfigure the other device
to avoid the conflict. Try installing the AT-2450 PCI Ethernet Network Adapter Card in another slot, then, if necessary, in another
computer.
8. If the adapter card passes diagnostics, try reconnecting the computer to the network. A failure may be caused by physical medium
connections or by corrupted network software. You can test the
connectors and cables by swapping them for known good ones.
Replace corrupted network software.
9. If, after installing and loading the driver, an error message is
returned indicating that the device could not be found, and you
have verified that the BIOS setup and/or the PCI setup procedure
for the slot in use is correct, then re-load the driver with the following switch in the appropriate configuration file for your driver:
BUSTYPE = PCI1
6
7
The exact format of this switch will depend upon the driver in use.
For example, for the ODI workstation driver, add this line to the
NET.CFG file in the LINK DRIVER section for the AT-2450 card
(omit the = sign). For the NDIS 2.0 driver, add this line to the
AT-2450 section of the PROTOCOL.INI file.
If your computer is supported by a system administrator or network
administrator, this person can often provide the most help in resolving a
problem. Allied Telesyn dealers also provide technical support for installation problems. You can contact the dealer where you bought your
AT-2450 PCI Ethernet Network Adapter Card for local assistance.
Technical Support or Service
You can contact the dealer where you bought your AT-2450 PCI Ethernet
Network Adapter Card for local assistance. If local help is unable to
resolve your problem, Allied Telesyn offers technical support via fax or
telephone. Refer to the
world-wide office locations.
Copyright 1998, 1999 Allied Telesyn International, Corp.
960 Stewart Drive, Suite B, Sunnyvale CA 94086 USA Tel: (408) 730-0950
All rights reserved. No part of this publication may be reproduced without prior written
permission from Allied Telesyn International, Corp.
Ethernet is a registered trademark of Xerox Corporation. All other product names, company
names, logos or other designations mentioned herein are trademarks or registered trademarks of
their respective owners.
PN 613-10721-00 Rev. A 8
http://www.alliedtelesyn.com
website for current
Network Adapter Card
AT-2450F Series
!
Quick Install Guide
FOR USE WITH AT-2450F/ST AND AT-2450F/SC
PRODUCTS
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