Allied Telesis AT FS708LE  AT-FS708LE AT-FS708LE Installation Manual

Allied Telesis AT FS708LE AT-FS708LE AT-FS708LE Installation Manual

Fast ethernet switch
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AT-FS708LE
Fast Ethernet Switch
Version 2

Installation Guide

PN 613-50636-00 Rev A

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Table of Contents
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Summary of Contents for Allied Telesis AT FS708LE AT-FS708LE AT-FS708LE

  • Page 1: Installation Guide

    AT-FS708LE Fast Ethernet Switch Version 2 Installation Guide PN 613-50636-00 Rev A...
  • Page 2 Copyright © 2004 Allied Telesyn, Inc. 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.
  • Page 3: Electrical Safety And Emission Statement

    Electrical Safety and Emission Statement Standards: This product meets the following standards. U.S. Federal Communications Commission DECLARATION OF CONFORMITY Manufacture Name: Manufacture Address: Manufacture Telephone: Declares that the product: Model Number: This product complies with FCC Part 15, Class B Limits: This device complies with part 15 of the FCC Rules.
  • Page 4 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 modifications not expressly approved by the manufacturer or registrant of this equipment can void your authority to operate this equipment under Federal Communications Commission rules.
  • Page 5 Vigtigt: Tillæg A indeholder oversatte sikkerhedsadvarsler, der vedrører installation af dette udstyr. Når De ser symbolet , skal De slå op i tillæg A og finde de oversatte sikkerhedsadvarsler i Deres eget sprog. Belangrijk: Appendix A bevat vertaalde veiligheidsopmerkingen voor het installeren van deze apparatuur.
  • Page 7: Table Of Contents

    Table of Contents Electrical Safety and Emission Statement ...3 Welcome to Allied Telesyn ...9 Where to Find Web-based Guides ...9 Document Conventions ...9 Contacting Allied Telesyn ...10 Online Support ...10 E-mail and Telephone Support...11 Returning Products ...11 For Sales or Corporate Information ...11 AT-FS708LE Fast Ethernet Switch ...13 Overview ...13 Key Features...14...
  • Page 8 Cascade Topology ...23 Planning the Installation ...24 Verifying the Package Contents ...24 Selecting a Site ...25 Reviewing Safety Guidelines ...26 Installing the Unit on a Desktop ...28 Installing the Unit on a Wall ...29 Warranty Registration ...31 Troubleshooting ...31 Technical Specifications ...33 Appendix A Translated Safety and Emission Information ...35...
  • Page 9: Welcome To Allied Telesyn

    Welcome to Allied Telesyn This guide contains instructions on how to install an Allied Telesyn AT-FS708LE Fast Ethernet Switch. Where to Find Web-based Guides The Allied Telesyn web site at www.alliedtelesyn.com offers you an easy way to access the most recent documentation, software, and technical information for all of our products.
  • Page 10: Contacting Allied Telesyn

    Caution Cautions informs you that performing or omitting a specific action may result in equipment damage or loss of data. Warning Warnings informs you that performing or omitting a specific action may result in bodily injury. Contacting Allied Telesyn This section provides Allied Telesyn contact information for technical support as well as sales or corporate information.
  • Page 11: E-Mail And Telephone Support

    AT-FS708LE Installation Guide E-mail and Telephone Support For Technical Support via E-mail or telephone, refer to the Support & Services section of the Allied Telesyn web site: http://www.alliedtelesyn.com. Returning Products Products for return or repair must first be assigned a Return Materials Authorization (RMA) number.
  • Page 13: At-Fs708Le Fast Ethernet Switch

    AT-FS708LE Fast Ethernet Switch Overview The AT-FS708LE unit is a 10Base-T/ 100Base-TX Fast Ethernet Switch. The unit provides you with a simple, cost-effective solution for Ethernet switching between end- nodes operating at either 10 or 100 Mbps. Figure 1 and Figure 2 show the front and back panels of the switch.
  • Page 14: Key Features

    Figure 2 Back Panel Key Features The AT-FS708LE Ethernet Switch has the following features: LEDs for unit and port status 8 Auto-Negotiating 10/100 Mbps twisted pair ports with RJ-45 connectors Auto MDI/MDI-X on all ports IEEE 802.3 and IEEE 802.3u compliant Store and forward switching mode MAC address table capacity of up to 4,000 entries...
  • Page 15: Status Leds

    Status LEDs Refer to Table 1 for a description of the device LEDs. Table 1 LED Functions LEDs Color Green 100M Green LNK/ACT Green Blinking Green AT-FS708LE Installation Guide Description Indicates the switch is receiving power. Indicates the port is operating at 100 Mbps.
  • Page 16: Power Supply

    Power Supply The AT-FS708LE Ethernet Switch uses an external power adapter that comes standard with the unit. Store and Forward The AT-FS708LE switch uses store and forward as the method for receiving and transmitting frames. When an Ethernet frame is received on a switch port, the switch does not retransmit the frame out the destination port until it has received the entire frame and stored the frame in a port buffer.
  • Page 17 AT-FS708LE Installation Guide end-node to stop transmitting data to allow the slower end-node to catch up. An example of this would be when a server operating at 100 Mbps is sending data to a workstation operating at only 10 Mbps. How a switch signals an end-node to stop transmitting data differs depending on the speed and duplex mode of the end-node and...
  • Page 18: Twisted Pair Ports

    The AT-FS708LE supports TX Flow Control only. This means a PAUSE packet will be transmitted to the end-node connection if it receives data faster than it can switch the packets. The AT-FS708LE does not support RX Flow Control, however, and it will not respond to PAUSE packets sent to it by an end-node.
  • Page 19: Duplex Mode

    AT-FS708LE Installation Guide port on the switch and the end-node are operating at the same speed and that they are communicating at the highest possible common speed of the devices. Duplex Mode Duplex mode refers to the way an end-node sends and receives data on the network.
  • Page 20: Auto Mdi/Mdi-X

    Note Since the AT-FS708LE ports operate in Auto-Negotiate mode only, the end-nodes connected to the AT-FS708LE must also be configured to operate in the Auto- Negotiate mode. If an end-node is configured to a specific duplex in a manual mode, it will not respond to the Auto-Negotiate protocol from the AT-FS708LE.
  • Page 21 AT-FS708LE Installation Guide To connect two 10 Mbps or 100 Mbps network devices together that have dissimilar port wiring configurations, such as an MDI to MDI-X, you would use a straight-through twisted pair cable. To connect two networks devices that have the same wiring configuration, such as MDI to MDI, you would use a crossover cable.
  • Page 22: Network Topologies

    Network Topologies The AT-FS708LE switch can be used in a variety of network topologies, such as a standalone or cascade. Both topologies are described below. Standalone Topology Figure 3 illustrates the standalone topology where each end-node is directly connected directly to a 10/100Base-TX port on an AT-FS708LE switch.
  • Page 23: Cascade Topology

    Cascade Topology Figure 4 illustrates the cascade topology where Port 1 on the AT-FS708LE switch is connected to Port 8 on the AT-FS716E switch. Since Port 1 is wired as auto MDI/MDI-X, a crossover or straight-through Category 5 or better twisted pair cable can be use.
  • Page 24: Planning The Installation

    Note Cascading switches, as shown in Figure 4, can result in data loss between switches if the data rate exceeds 100 Mbps. Symptoms may include inability of certain workstations to “Log-On” to a server or unusually slow data transfer rates between workstations or servers. Planning the Installation This section contains the procedures for installing the unit.
  • Page 25: Selecting A Site

    Selecting a Site Be sure to observe the following site requirements: Make sure you are placing the device in a dust-free and moisture-free environment. Do not block the ventilation openings on the unit. Allow at least 10 centimeters (4 inches) of space at the front and back of the unit for ventilation.
  • Page 26: Reviewing Safety Guidelines

    Table 2 10Base-T/100Base-TX Twisted Pair Port Cabling Specifications Operating Twisted Pair Cable Mode 10Base-T Shielded or unshielded Category 3 or better 100Base-TX Shielded or unshielded Category 5 or better Reviewing Safety Guidelines Please review the following safety guidelines before you begin to install the device. Warning Power cord is used as a disconnection device: To de-...
  • Page 27 Caution Pluggable Equipment: The socket outlet should be installed near the equipment and should be easily accessible. Caution Air vents: The air vents on the unit must not be blocked and must have free access to the room ambient air for cooling. Caution Operating Temperature: This product is designed for a maximum ambient...
  • Page 28: Installing The Unit On A Desktop

    Installing the Unit on a Desktop To wall-mount the switch on a wall, refer to “Installing the Unit on a Wall” on page 29. To install the switch on the desktop, perform the following procedure. 1. Attach the four self-adhesive rubber feet to the bottom of the device, positioning them in the indentations.
  • Page 29: Installing The Unit On A Wall

    6. Power ON the end-nodes connected to the switch. 7. Check that the LNK/ACT LED for each port on the switch is green. If a LED is OFF, refer to “Troubleshooting” on page 31. The AT-FS708LE switch is now ready for use. Installing the Unit on a Wall For wall-mount installation, you can position the switch vertically or horizontally on the wall...
  • Page 30 4. Position the switch onto the wall screws with the LEDs either facing up or down. Warning The power cord is used as a disconnection device. To de-energize equipment, disconnect the power cord. 5. Plug the power adapter into a power source and then plug the DC power cord into the DC connector on the front panel of the switch.
  • Page 31: Warranty Registration

    Warranty Registration When you finish installing the product, you should register you product by completing the enclosed warranty card and sending it in. Troubleshooting The following procedure should be perform after you have initially installed the unit to check to be sure that the device is operating properly.
  • Page 32 Verify that the node connected to the port on the switch is powered ON. If the node is OFF, power the unit ON. Verify that the distance between the switch and the connected network device is no greater than 100 meters (328 feet). Check to be sure that you are using the correct type of cable: Category 3, 4, or 5 for 10 Mbps operation and Category 5 cable...
  • Page 33: Technical Specifications

    Technical Specifications Standards Compatibility: IEEE 802.3, Power Supply: Connectors: Address Table: Queue Buffer: Physical Dimensions: Weight: Operating Temperature: 0° to 40° C Storage Temperature: Operating Humidity: Storage Humidity: EMI: AT-FS708LE Installation Guide IEEE802.3u Input: 120V @ 1A RJ-45 Up to 4,000 entries 256K bytes W x D x H 14.6 x 8.2 x 2.6 cm...
  • Page 34 Safety: Immunity: UL - USA TUV (EN60950) - Europe CSA or UL - Canada C-Tick - Australia CE Mark EN55024...
  • Page 35: Translated Safety And Emission Information

    Appendix A Translated Safety and Emission Information 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 36 Importante: questa appendice contiene traduzioni in più lingue degli avvisi di sicurezza di questa guida. Viktig: Dette tillegget inneholder oversettelser til flere språk av sikkerhetsinformasjonen i denne veiledningen. Importante: Este anexo contém traduções em vários idiomas das advertências de segurança neste guia.
  • Page 37 Standards: This product meets the following standards: U.S. Federal Communications Commission DECLARATION OF CONFORMITY Manufacture Name: Manufacture Address: Manufacture Telephone: Declares that the product: Model Number: This product complies with FCC Part 15, Class B Limits: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device must not cause harmful interference, and (2) this device must accept any interference received, including...
  • Page 38 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 Emissions Warning: In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.
  • Page 39 USA/CANADA: Use a UL Listed/CSA Certified AC adapter of DC 9V, 1A. Normen: Dieses Produkt erfüllt die Anforderungen der nachfolgenden Normen. Hochfrequenzstörung WARNUNG: Bei Verwendung zu Hause kann dieses Produkt Funkstörungen hervorrufen. In diesem Fall müßte der Anwender angemessene Gegenmaßnahmen ergreifen. Störsicherheit Elektrische Sicherheit SICHERHEIT...
  • Page 40 Standarder: Dette produkt tilfredsstiller de følgende standarder. Radiofrekvens forstyrrelsesemission: ADVARSEL: I et hjemligt miljø kunne dette produkt forårsage radio forstyrrelse. Bliver det tilfældet, påkræves brugeren muligvis at tage tilstrækkelige foranstaltninger. Immunitet Elektrisk sikkerhed SIKKERHED ADVARSEL: DEN STRØMFØRENDE LEDNING BRUGES TIL AT AFBRYDE STRØMMEN.
  • Page 41 Eisen: Dit product voldoet aan de volgende eisen. RFI Emissie WAARSCHUWING: Binnenshuis kan dit product radiostoring veroorzaken, in welk geval de gebruiker verplicht kan worden om gepaste maatregelen te nemen. Immuniteit Electrische Veiligheid VEILIGHEID WAARSCHUWING: HET TOESTEL WORDT UITGESCHAKELD DOOR DE STROOMKABEL TE ONTKOPPELEN.OM HET TOESTEL STROOMLOOS TE MAKEN: de stroomkabel ontkoppelen.
  • Page 42 Normes: ce produit est conforme aux normes de suivantes. Emission d’interférences radioélectriques MISE EN GARDE : dans un environnement domestique, ce produit peut provoquer des interférences radioélectriques. Auquel cas, l’utilisateur devra prendre les mesures adéquates. Immunité Sécurité électrique DANGER DE FOUDRE DANGER: NE PAS MANIER le matériel ou les CÂBLES lors d’activité...
  • Page 43 Standardit: Tämä tuote on seuraavien standardien mukainen. Radioaaltojen häirintä VAROITUS: Kotiolosuhteissa tämä laite voi aiheuttaa radioaaltojen häiröitä, missä tapauksessa laitteen käyttäjän on mahdollisesti ryhdyttävä tarpeellisiin toimenpiteisiin. Kestävyys Sähköturvallisuus TURVALLISUUS HUOMAUTUS: VIRTAJOHTOA KÄYTETÄÄN VIRRANKATKAISULAITTEENA. VIRTA KATKAISTAAN irrottamalla virtajohto. PISTORASIAAN KYTKETTÄVÄ LAITE; pistorasia on asennettava laitteen lähelle ja siihen on oltava esteetön pääsy."...
  • Page 44 Standard: Questo prodotto è conforme ai seguenti standard. Emissione RFI (interferenza di radiofrequenza) AVVERTENZA: in ambiente domestico questo prodotto potrebbe causare radio interferenza. In questo caso potrebbe richiedersi all’utente di prendere gli adeguati provvedimenti. Immunità Sicurezza elettrica NORME DI SICUREZZA ATTENZIONE: IL CAVO DI ALIMENTAZIONE È...
  • Page 45 Sikkerhetsnormer: Dette produktet tilfredsstiller følgende sikkerhetsnormer. RFI stråling ADVARSEL: Hvis dette produktet benyttes til privat bruk, kan produktet forårsake radioforstyrrelse. Hvis dette skjer, må brukeren ta de nødvendige forholdsregler. Immunitet Elektrisk sikkerhet SIKKERHET FORSIKTIG: STRØMLEDNINGEN BRUKES TIL Å FRAKOBLE UTSTYRET. FOR Å DEAKTIVISERE UTSTYRET, må...
  • Page 46 Padrões: Este produto atende aos seguintes padrões. Emissão de interferência de radiofrequência AVISO: Num ambiente doméstico este produto pode causar interferência na radiorrecepção e, neste caso, pode ser necessário que o utente tome as medidas adequadas. Imunidade Segurança Eléctrica SEGURANÇA CUIDADO: O CABO DE ALIMENTAÇÃO É...
  • Page 47 Estándares: Este producto cumple con los siguientes estándares. Emisión RFI ADVERTENCIA: en un entorno doméstico, este producto puede causar radiointerferencias, en cuyo caso, puede requerirse del usuario que tome las medidas que sean convenientes al respecto. Inmunidad Seguridad eléctrica SEGURIDAD ATENCION: EL CABLE DE ALIMENTACION SE USA COMO UN DISPOSITIVO DE DESCONEXION.
  • Page 48 Standarder: Denna produkt uppfyller följande standarder. Radiostörning VARNING: Denna produkt kan ge upphov till radiostörningar i hemmet, vilket kan tvinga användaren till att vidtaga erforderliga åtgärder. Immunitet Elsäkerhet SÄKERHET VARNING: NÄTKABELN ANVÄNDS SOM STRÖMBRYTARE FÖR ATT KOPPLA FRÅN STRÖMMEN, dra ur nätkabeln. UTRUSTNING MED PLUGG.

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