Allied Telesis AT-FS201ST/FS1 Installation Manual
Allied Telesis AT-FS201ST/FS1 Installation Manual

Allied Telesis AT-FS201ST/FS1 Installation Manual

Fast ethernet switches

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AT-FS201
AT-FS201ST/FS1, FS2, FS3
AT-FS202
AT-FS202SC/FS1, FS2, FS3
AT-FS203
Fast Ethernet Switches

Installation Guide

PN 613-10761-00 Rev B

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Summary of Contents for Allied Telesis AT-FS201ST/FS1

  • Page 1: Installation Guide

    AT-FS201 AT-FS201ST/FS1, FS2, FS3 AT-FS202 AT-FS202SC/FS1, FS2, FS3 AT-FS203 Fast Ethernet Switches Installation Guide PN 613-10761-00 Rev B...
  • Page 2 Copyright  2000 Allied Telesyn International, Corp. 960 Stewart Drive, Suite B, Sunnyvale CA 94086 USA All rights reserved. No part of this publication may be reproduced without prior written permission fro 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.
  • Page 3: Safety Warnings

    Safety Warnings Standards: This product meets the following standards U.S. Federal Communications Commission RADIATED ENERGY 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.
  • Page 4 Safety Warnings Important: L'annexe B contient les instructions de sécurité relatives à l'installation de cet équipement. Lorsque vous voyez le symbole , reportez-vous à l'annexe B pour consulter la traduction de ces instructions dans votre langue. Tärkeää: Liite B sisältää tämän laitteen asentamiseen liittyvät käännetyt turvaohjeet. Kun näe -symbolin, katso käännettyä...
  • Page 5: Table Of Contents

    Table of Contents Safety Warnings .................... iii Table of Contents ................... v Welcome to Allied Telesyn ................. vii Where to Find Web-based Guides ..............vii Document Conventions ..................vii Contacting Allied Telesyn ................viii Online Support ..................viii For Technical Support and Services............viii Technical Support E-mail Addresses ............
  • Page 6: Table Of Contents

    Table of Contents Is the Link LED Lit? ................. 21 Technical Support and Service ................ 22 Appendix A Technical Specifications ................23 Pinout Assignments..................26 Appendix B Electrical Safety and Installation Requirements ......... 27 Appendix C Technical Support Fax Order ..............37 Incident Summary ....................
  • Page 7: Welcome To Allied Telesyn

    Welcome to Allied Telesyn This guide contains instructions on how to install the AT-FS201, AT-FS202, and AT-FS203 Series of Fast Ethernet Switches. Where to Find Web-based Guides The Allied Telesyn web site at www.alliedtelesyn.com provides you with an easy way to access the most recent documentation and technical information for all of our products.
  • Page 8: Contacting Allied Telesyn

    Welcome to Allied Telesyn Contacting Allied Telesyn There are several ways to contact Allied Telesyn technical support: online, telephone, fax, and e-mail. Online Support You can request technical support online by filling out the Tech-Assistant Form at www.alliedtelesyn.com/support.htm. For Technical Support and Services Americas Germany United States, Canada, Mexico,...
  • Page 9: Returning Products

    AT-FS200 Series Installation Guide Returning Products Products for return or repair must first be assigned a Return Materials Authorization (RMA) number. A product sent to Allied Telesyn without a RMA number will be returned to the sender at the sender’s expense. To obtain an RMA number, contact Allied Telesyn’s Technical Support at one of the following locations: North America...
  • Page 10: For Sales Or Corporate Information

    Welcome to Allied Telesyn For Sales or Corporate Information Allied Telesyn International, Corp. Allied Telesyn International, Corp. 19800 North Creek Parkway, Suite 200 960 Stewart Drive, Suite B Bothell, WA 98011 Sunnyvale, CA 94086 Tel: 1 (425) 487-8880 Tel: 1 (800) 424-4284 (USA and Canada) Fax: 1 (425) 489-9191 Fax:...
  • Page 11: Description

    Chapter 1 Description The AT-FS201, AT-FS202, and AT-FS203 Series of Fast Ethernet Switches are designed to interconnect LAN devices and subnetworks over large distances into an integrated network. These dual-port switches can also be used to improve the performance of your network by dividing it into smaller, more manageable segments.
  • Page 12 Description AUTO NEG AUTO NEG 10Base-T/ 10Base-T/ 100Base-TX 100Base-TX MDI-X MDI-X PORT 1 PORT 2 FS202 FAST ETHERNET SWITCH IEEE 802.3 /802.3U Figure 2 AT-FS202 Front Panel AUTO NEG AUTO NEG 10Base-T/ 10Base-T/ 100Base-TX 100Base-TX MDI-X MDI-X PORT 1 PORT 2 FS203 FAST ETHERNET SWITCH IEEE 802.3 /802.3U Figure 3 AT-FS203 Front Panel...
  • Page 13 AT-FS200 Series Installation Guide AT-FS201ST/FS1 AUTO NEG CLASS 1 10Base-T/ 100Base-FX LASER PRODUCT DO NOT STARE 100Base-TX INTO BEAM MDI-X PORT 1 PORT 2 SINGLE MODE FS201ST/FS1 FAST ETHERNET SWITCH IEEE 802.3 /802.3U AT-FS201ST/FS2 AUTO NEG CLASS 1 10Base-T/ 100Base-FX...
  • Page 14 Description AT-FS202SC/FS1 AUTO NEG CLASS 1 10Base-T/ 100Base-FX LASER PRODUCT DO NOT STARE 100Base-TX INTO BEAM MDI-X PORT 1 PORT 2 SINGLE MODE FS202SC/FS1 FAST ETHERNET SWITCH IEEE 802.3 /802.3U AT-FS202SC/FS2 AUTO NEG CLASS 1 10Base-T/ 100Base-FX LASER PRODUCT DO NOT STARE 100Base-TX INTO BEAM MDI-X...
  • Page 15 Model Port 1 Port 2 Port 1 Port 2 AT-FS201 RJ-45 100 m (328 ft) 2 km (1.2 mi) AT-FS201ST/FS1 RJ-45 100 m (328 ft) 15 km (9.3 mi) AT-F201ST/FS2 RJ-45 100 m (328 ft) 40 km (24.8 mi) AT-FS201ST/FS3...
  • Page 16: Key Features

    Description Key Features The switches have the following key features: ❑ LEDs for unit and port status ❑ MDI/MDI-X switch ❑ External AC/DC power adapters (North America, Continental Europe, or United Kingdom) ❑ DIP switches for configuring the ports ❑ Full- or half-duplex operation on both ports ❑...
  • Page 17: Switch Performance

    AT-FS200 Series Installation Guide Switch Performance The switches perform at: ❑ 148,800 pps for 100 Mbps and 14,880 pps for 10 Mbps for full wire speed forwarding and filtering ❑ 200 Mbps maximum throughput in 100 Mbps, full-duplex mode ❑ 20 Mbps maximum throughput in 10 Mbps, full-duplex mode ❑...
  • Page 18: Status Leds

    Description Status LEDs Table 2 defines the switch LEDs. Table 2 LEDs State Color Description Green Power is applied. Green Link established on the port. Green The port is operating at 100 Mbps. The port is operating at 10 Mbps. Amber Full-duplex mode is enabled (two-way independent transmission).
  • Page 19: Mdi/Mdi-X Switch

    AT-FS200 Series Installation Guide MDI/MDI-X Switch The MDI/MDI-X (Media Dependent Interface/Media Dependent Interface with Crossover) switch, located on the front panel, is a straight-through or crossover cable selection switch. It enables the RJ-45 port to be connected to a repeater or DTE device without using a special crossover cable. The default setting of the switch is MDI-X, which means you can connect the RJ-45 port to a workstation or to any other DTE device that uses a straight-through cable.
  • Page 20: Functional Description

    Description Functional Description The AT-FS200 series of switches function as unmanaged dual-port switches. Frame Processing The switches support store and forward switching at Fast Ethernet full-wire speed either in 10 or 100 Mbps, half- or full-duplex mode. Packets entering each port are stored in buffers. After the full packet is received, it is forwarded or discarded depending on its destination address and error status.
  • Page 21: Network Topologies

    AT-FS200 Series Installation Guide Network Topologies Figure 10 shows a network configuration where an AT-FS203 Switch is used to interconnect two small networks of stackable hubs. AT-3624TR AT-FH812u AT-3624TR AT-FH812u AT-3624TR AT-FS203 AT-FH812u Figure 10 Typical Configuration Using the AT-FS203 Switch...
  • Page 23: Chapter 2 Installing The Switch

    Chapter 2 Installing the Switch This chapter explains how to install the switch. The switch can be installed either as a standalone unit, such as on a table, or in an AT-MCR12 or AT-TRAY4 Chassis. Verifying the Package Contents Make sure the following items are included in your switch package. If any of the following items are missing or damaged, contact your sales representative.
  • Page 24: Planning The Installation

    Installing the Switch Planning the Installation Be sure to observe the following guidelines when planning the installation of your Ethernet switch. ❑ The end node connected to the fiber optic port on an AT-FS201ST or AT-FS202SC switch must be able to operate at 100 Mbps. ❑...
  • Page 25 Distance Loss Budget AT-FS201 50/125 or 2 km (1.2 mi) 13 dB at 1310 nm 62.5/125 micron multimode AT-FS201ST/FS1 50/125 or 2 km (1.2 mi) 13 dB at 1310 nm 62.5/125 micron multimode 9/125 micron 15 km (9.3 mi) 16 dB at 1310 nm...
  • Page 26: Selecting A Site

    Installing the Switch ❑ Refer to Table 5 for the cabling specifications for the fiber optic port operating in half-duplex mode. Table 5 100Base-FX Fiber Optic Ports (Half-duplex) For Port 2 Number of Media Connected Devices Maximum Distance Converters One Media Converter Inline Switch to switch 372 m (1,221 ft) Workstation to switch...
  • Page 27: Installing The Switch

    AT-FS200 Series Installation Guide Installing the Switch To install the switch, perform the following procedures: 1. Remove all equipment from the package and store the packaging in a safe place. 2. If you are installing the switch as a standalone unit, attach the four rubber feet to the base of the unit, placing one rubber foot in each corner.
  • Page 28 Installing the Switch When setting the DIP switches, consider the following: ❑ The default setting of 1518 bytes for the maximum packet size is the upper limit of the allowable Ethernet packet size as specified in the IEEE 802.3 standard. At this setting, any packets over this size will be considered illegal and will be dropped as part of the switch’s error- handling operations.
  • Page 29 AT-FS200 Series Installation Guide PORT SPEED DUPLEX AUTO (Mbps) MODE BYTES PORT 12 V D C HALF 1522 FULL 1518 SPEED DUPLEX AUTO (Mbps) MODE BYTES HALF 1522 FULL 1518 Figure 12 AT-FS201SC and AT-FS202ST DIP Switches 4. If you are installing the switch as a standalone unit, plug the AC/DC power adapter into an appropriate AC power outlet and insert the power plug into the DC receptacle, located on the rear panel.
  • Page 30: Warranty Registration

    Installing the Switch AUTO NEG AUTO NEG 10Base-T/ 10Base-T/ 100Base-TX 100Base-TX MDI-X MDI-X PORT 1 PORT 2 FS203 FAST ETHERNET SWITCH IEEE 802.3 /802.3U 10Base T/ 10Base-T/ 100Base-TX 100Base-TX MDI-X MDI MDI-X PORT 1 PORT 2 Figure 13 MDI/MDI-X Switch Warranty Registration When you finish the installation, register your product by completing the enclosed warranty card and sending it in, or by visiting our web site at...
  • Page 31: Connectivity Testing

    AT-FS200 Series Installation Guide Connectivity Testing 1. Connect each port to a node or workstation. Then connect the power cord. 2. Verify that the Link LEDs for Port 1 and Port 2 are lit. If the Link LED does not light (TX): ❑...
  • Page 32: Technical Support And Service

    Installing the Switch 3. Problem 3: The MDI/MDI-X slide switch for TX is on the wrong setting. ❑ Solution 3: — Verify that you are using a known good cable, reposition the MDI/ MDI-X switch, and check that the Link LED is lit. 4.
  • Page 33: Technical Specifications

    Appendix A Technical Specifications Table 8 lists the technical specifications for the Fast Ethernet Switches. Table 8 Technical Specifications Physical Specifications Dimensions (L x W x H) 10.5 cm x 9.5 cm x 2.5 cm (4.12 in x 3.75 in 1.0 in) Weight 300 gm (10.5 oz) Operating Temperatures...
  • Page 34 (microns) Max. Min. AT-FS201 & 50/125 1310 nm -14.0 -20.3 -22.5 AT-FS202 62.5/125 1310 nm -14.0 -16.8 -19.0 AT-FS201ST/FS1 & 9/125 1310 nm -8.0 -11.5 -15.0 AT-FS202SC/FS1 AT-FS201ST/FS2 & 9/125 1310 nm -3.0 -5.0 AT-FS202SC/FS2 AT-FS201ST/FS3 & 9/125 1310 nm -2.0...
  • Page 35 AT-FS201 & 50/125 1310 nm -31.8 -34.5 -14.0 AT-FS202 62.5/125 1310 nm -31.8 -34.5 -14.0 AT-FS201ST/FS1 & 9/125 1310 nm -31.0 -31.0 -8.0 AT-FS202SC/FS1 AT-FS201ST/FS2 & 9/125 1310 nm -35.0 -38.0 AT-FS202SC/FS2 AT-FS201ST/FS3 & 9/125 1310 nm -37.0...
  • Page 36: Pinout Assignments

    Technical Specifications Pinout Assignments Figure 14 shows the pin assignments of the switch’s 10/100Base-TX RJ-45 connector. Pin 1 Pin 8 Figure 14 RJ-45 Pin Assignments Table 5 lists the 10/100Base-TX connector pins and their signals when the MDI-X/MDI switch is in either position. Table 12 Pinout Assignments MDI-X (Default) Signal...
  • Page 37: Electrical Safety And Installation Requirements

    Appendix B Electrical Safety and Installation Requirements Important: This appendix contains multiple-language translations for the safety statements in this guide. Wichtig: Dieser Anhang enthält Übersetzungen der in diesem Handbuch enthaltenen Sicherheitshinweise in mehreren Sprachen. Vigtigt: Dette tillæg indeholder oversættelser i flere sprog af sikkerhedsadvarslerne i denne håndbog.
  • Page 38 Electrical Safety and Installation Requirements Standards: This product meets the following standards. U.S. Federal Communications Commission RADIATED ENERGY 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.
  • Page 39 AT-FS200 Series Installation Guide Normen: Dieses Produkt erfüllt die Anforderungen der nachfolgenden Normen. Hochfrequenzstörung EN55022 Klasse A Warnung: Bei Verwendung zu Hause kann dieses Produkt Funkstörungen hervorrufen. In diesem Fall müßte der Anwender angemessene Gegenmaßnahmen ergreifen. Störsicherheit EN50082-1 1997 Achtung: Für dieses Produkt sind abgeschirmte Kabel erforderlich, damit den Richtlinien für Emission und Interferenzschutz entsprochen wird.
  • Page 40 Electrical Safety and Installation Requirements SIKKERHED FARE UNDER UVEJR FARE: UNDLAD at arbejde på udstyr eller KABLER i perioder med LYNAKTIVITET. VENTILATIONSÅBNINGERNE MÅ IKKE BLOKERES Strømforsyningen til apparatet må udelukkende tages fra tilpasningstransformatoren. EUROPE - EU Brug kun TÜV godkendt vekselstrømstransformator på 12 V jævnstrøm, 500 mA. BETJENINGSTEMPERATUR Dette apparat er konstrueret til en omgivende temperatur på...
  • Page 41 AT-FS200 Series Installation Guide Normes: ce produit est conforme aux normes de suivantes. Emission d'interférences radioélectriques EN55022 Classe Mise En Garde: dans un environnement domestique, ce produit peut provoquer des interférences radioélectriques. Auquel cas, l'utilisateur devra prendre les mesures adéquates. Immunité...
  • Page 42 Electrical Safety and Installation Requirements Tähtipisteeseen (hub) syötettävän virran pitää tulla ainoastaan sovittimesta. EUROPE - EU Käytä TÜV-lisenssillä valmistettua verkkosovitinta, jonka tasajännitteen nimellisarvot ovat DC 12 V, 500 mA (milliampeeria). KÄYTTÖLÄMPÖTILA Tämä tuote on suunniteltu ympäröivän ilman maksimilämpötilalle 40° C. KAIKKI MAAT: Asenna tuote paikallisten ja kansallisten sähköturvallisuusmääräysten mukaisesti.
  • Page 43 AT-FS200 Series Installation Guide Sikkerhetsnormer: Dette produktet tilfredsstiller følgende sikkerhetsnormer. RFI stråling EN55022 Klasse A Advarsel: Hvis dette produktet benyttes til privat bruk, kan produktet forårsake radioforstyrrelse. Hvis dette skjer, må brukeren ta de nødvendige forholdsregler. Immunitet EN50082-1 1997 Advarsel: Dette produktet må brukes med vernede kabler for å tilfredsstille emisjons- og fritakelsesstandarder.
  • Page 44 Electrical Safety and Installation Requirements EUROPE - EU Use um adaptador de corrente alternada com saída DC de 12V e 500mA em conformidade com as especificações da TÜV. TEMPERATURA DE FUNCIONAMENTO Este produto foi projetado para uma temperatura ambiente máxima de 40 graus centígrados.
  • Page 45 AT-FS200 Series Installation Guide Standarder: Denna produkt uppfyller följande standarder. Radiostörning EN55022 Klass A Varning: Denna produkt kan ge upphov till radiostörningar i hemmet, vilket kan tvinga användaren till att vidtaga erforderliga åtgärder. Immunitet EN50082-1 1997 Varning! Denna produkt kräver skärmade kablar för att uppfylla standardkraven för emission och immunitet.
  • Page 47: Technical Support Fax Order

    Appendix C Technical Support Fax Order Name __________________________________________________________________ Company _______________________________________________________________ Address ________________________________________________________________ City ________________________ State/Province _______________________________ Zip/Postal Code ____________________ Country _______________________________ Phone _______________________________ Fax_______________________________ Incident Summary Model number of Allied Telesyn product I am using _______________________________ Network software products I am using ________________________________________ ______________________________________________________________________ Brief summary of problem __________________________________________________ ______________________________________________________________________...
  • Page 49: At-Fs201, At-Fs202 And At-Fs203 Series Installation Guide Feedback

    Appendix D AT-FS201, AT-FS202 and AT-FS203 Series Installation Guide Feedback Please tell us what additional information you would like to see discussed in the guide. If there are topics you would like information on that were not covered in the guide, please photocopy this page, answer the questions and fax or mail this form back to Allied Telesyn.

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