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DES-810
DES-818
10/100 Fast Ethernet Switch
User’s Guide
Rev. 02 (Aug., 1997)
6DES810...02
Printed In Taiwan
RECYCLABLE
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Wichtige Sicherheitshinweise 1. Bitte lesen Sie sich diese Hinweise sorgfältig durch. 2. Heben Sie diese Anleitung für den spätern Gebrauch auf. 3. Vor jedem Reinigen ist das Gerät vom Stromnetz zu trennen. Vervenden Sie keine Flüssig- oder Aerosolreiniger. Am besten dient ein angefeuchtetes Tuch zur Reinigung. 4. Um eine Beschädigung des Gerätes zu vermeiden sollten Sie nur Zubehörteile verwenden, die vom Hersteller zugelassen sind. 5. Das Gerät is vor Feuchtigkeit zu schützen. 6. Bei der Auf
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WARRANTIES EXCLUSIVE IF THE D-LINK PRODUCT DOES NOT OPERATE AS WARRANTED ABOVE, THE CUSTOMER'S SOLE REMEDY SHALL BE, AT D-LINK'S OPTION, REPAIR OR REPLACEMENT. THE FOREGOING WARRANTIES AND REMEDIES ARE EXCLUSIVE AND ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, EITHER IN FACT OR BY OPERATION OF LAW, STATUTORY OR OTHERWISE, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. D-LINK NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON TO ASSUME FOR IT ANY OTHER LI
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Limited Warranty Hardware: D-Link warrants its hardware products to be free from defects in workmanship and materials, under normal use and service, for the following lengths of time from the date of purchase from D-Link or its Authorized Reseller: Product Type Warranty Period Managed Switch Three years* Unmanaged Switch Lifetime* *Power supply and fans in these devices One year If a product does not operate as warranted during the applicable warranty period, D-Link shall, at its option and expe
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D-Link Offices to Contact for Warranty Service: To mail your Registration Card, or to obtain an RMA number or warranty service, see the following addresses: In North, Central and South America: D-Link Systems Inc. 5 Musick, Irvine CA 92618 Tel. (1) 714-455-1688 Fax. (1) 714-455-2521 In Europe and Israel D-Link Europe D-Link House, 6 Garland Road, Stanmore, London HA7 1DP, U.K. Tel. (44) 181-235-5555 Fax. (44) 181-235-5500 In the Middle East (except Israel), Asia, Oceania and Africa: D-Link Corpo
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Trademarks Copyright 1997 D-Link Corporation. Contents subject to change without prior notice. D-Link is a registered trademark of D-Link Corporation/D-Link Systems, Inc. All other trademarks belong to their respective proprietors. Copyright Statement No part of this publication may be reproduced in any form or by any means or used to make any derivative such as translation, transformation, or adaptation without permission from D-Link Corporation/D-Link Systems Inc., as stipulated by the Unite
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10/100 Fast Ethernet Switch User’s Guide TABLE OF CONTENTS PREFACE .........................................................................ix Usage/Scope ............................................................................................. ix Purpose..................................................................................................... ix Audience ................................................................................................... ix Manual Organization ..
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Duplex Mode Switch.........................................................................................12 2 INSTALLATION ................................................................13 Installation Site........................................................................................ 13 Installing on a Desktop or Shelf .............................................................. 14 Connecting Power ...................................................................................
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10/100 Fast Ethernet Switch User’s Guide PREFACE Congratulations on your purchase of the 10/100 Fast Ethernet Switch. This device integrates 100Mbps Fast Ethernet and 10Mbps Ethernet network capabilities in a highly flexible desktop package. Usage/Scope This manual discusses two 10/100 Fast Ethernet Switch models (ten port and eighteen port). Where necessary, the text distinguishes between them, otherwise all information provided is applicable to either model. Please note that figures through
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• Understanding of how to install local area networks (LANs). Manual Organization Chapter 1 Overview Describes the product, its features, packing list, and the front and rear panels. Chapter 2 Installation Provides detailed instructions on installing the 10/100 Fast Ethernet Switch. Chapter 2 includes information on installation, connecting power, network connections, setting the communications mode, and provides some network configuration examples. Appendix A Specifications Lists the tech
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10/100 Fast Ethernet Switch User’s Guide 1 2 O VERVIEW Introduction The DES-810 and DES-818 Fast Ethernet Switches are ideal for network managers who want to boost workgroup performance easily by micro- segmenting a 10Mbps LAN while adding 100Mbps links. They are also excellently suited to provide dedicated Fast Ethernet connections to key network servers. Each switch integrates 100Mbps Fast Ethernet with 10Mbps Ethernet networks seamlessly. The speed migration design will bridge high bandwidt
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LAN while preserving your initial investment and use of 10Mbps Ethernet LANs. 100Mbps Fast Ethernet Introduction Computers today have become increasingly powerful, with the capability to accommodate very sophisticated uses such as multimedia applications, video-conferencing, and CAD/CAM. To utilize these technologically advanced applications more efficiently, there is also a growing demand for faster networks that can handle heavy network traffic. Recognizing this need for greater bandwidth and
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10/100 Fast Ethernet Switch User’s Guide in the same configuration. Please note that the punch-down blocks in the wiring closet must also be Category 5 certified. If these blocks do not meet the standard, an upgrade is necessary. Topology A Fast Ethernet workgroup is configured in a star topology and is built around a maximum of two repeaters. Each workgroup forms a separate LAN (also known as a segment or collision domain), and these workgroups can be easily interconnected through switches,
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Hubs Unlike 10BASE-T hubs which are all functionally identical, Fast Ethernet hubs are divided into two distinct types: Class I and Class II. A Class I hub repeats all incoming signals on one port to the other ports by first translating them to digital signals and then retranslating them back to line signals. These translations are necessary when connecting various network media to the same collision domain, such as when combining two wire-pair 100BASE-TX media with four wire-pair 100BASE-T4
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10/100 Fast Ethernet Switch User’s Guide Switching Technology Switching is fast becoming the industry standard for pushing the limits of existing Ethernet networks. A switch bridges Ethernet packets between Ethernet and Fast Ethernet LAN segments at the MAC address level of the Ethernet protocol. The difference between switched Ethernet (10Mbps, 100Mbps, or both) and traditional Ethernet is analogous to the difference between a private phone line and a party line. With switched Ethernet, each
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installed base. Compatibility with 10Mbps Ethernet ensures that users will be able to migrate to Fast Ethernet at a pace appropriate to their installation and needs. 10/100 Switching Technology An integral extension of Fast Ethernet, 10/100 switching provides not only a 100Mbps high-speed connection for carrying aggregated 10Mbps traffic, it also handles the necessary conversion of MAC between 10BASE-T and 100BASE-TX. Combining Fast Ethernet and switching technologies provides both bandwidth f
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10/100 Fast Ethernet Switch User’s Guide • High-speed uplink port for connecting to a higher tier switch or other device. • Flexibility of application: from segmentation of a large LAN to client- server maximization to dedicated connections for high-priority single users. • Support for IEEE 802.3, 10BASE-2, 10BASE-T, IEEE 802.3u and 100BASE-TX standards. • Εxtensive LED indicators to facilitate troubleshooting and monitoring of the product’s operating status. • • • • Fast store-and-forward passi
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Front Panel The 10/100 Fast Ethernet Switch front panel includes network connectors and LED indicators for ease-of-use. Figure 1 10/100 Fast Ethernet Switch Front Panel Ports The product comes with twisted-pair ports. These ports can be used to connect to individual stations in need of faster access, to segment heavily utilized LANs, and/or to provide higher bandwidth access to a key server in a client-server environment. 10Mbps Ports The 10Mbps twisted-pair ports are standard RJ-45 connecto
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10/100 Fast Ethernet Switch User’s Guide • Connect single users either to provide power users with greater access and thus speed, or multiple users for high bandwidth access to a shared network server. • Uplink connections for lower-tier switches. 10/100Mbps Ports The 10/100Mbps twisted-pair ports are standard RJ-45 connectors for use with unshielded or shielded twisted-pair (UTP/STP) wiring. These ports are auto-negotiating between 10Mbps and 100Mbps, which means that they detect the speed of
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Note: Full-duplex mode can only be used for connections to other switches or to network stations. Connections to hubs must use half- duplex mode only. Uplink Port The uplink port is used for higher-tier connections to more advanced switches or other network devices. Please note that if you are using the uplink port, you will be unable to use port one as these two ports are logically linked. Note: A crossover cable must be used when connecting from the uplink of another switch or a hub to the u
