User manual D-LINK DES-802

[. . . ] DES-802 10/100 Fast Ethernet Switch User's Guide Rev. 02 (November, 1997) 6DES802. . . 02 Printed In Taiwan RECYCLABLE Wichtige Sicherheitshinweise 1. Bitte lesen Sie sich diese Hinweise sorgfältig durch. Heben Sie diese Anleitung für den spätern Gebrauch auf. [. . . ] 3 Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Duplex Mode Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 CHAPTER 2 : INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Installation Site. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Installing on a Desktop or Shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Installing on a Wall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Connecting Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Network Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 10 (& 100Mbps) Mode Operations: Port 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Preface vii 10/100Mbps Mode Operations: Port 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Setting the Duplex Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Network Configuration Examples. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 APPENDIX A : SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 APPENDIX B : CONNECTOR PINOUTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 RJ-45 Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 AUI Transceiver Connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 1 viii Preface 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 package. Purpose This manual discusses how to install and use the 10/100 Fast Ethernet Switch. Audience This manual is intended for network administrators with: · · · Background in LAN bridge concepts. Understanding of IEEE 802. 3 Ethernet and 100BASE-TX Fast Ethernet networking concepts. Understanding of how to install local area networks (LANs). Preface ix 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 table and wall-mounted installation, connecting power, network connections, setting the communications mode and cascade, and provides some network configuration examples. Appendix A Specifications Lists the technical specifications of the product. Appendix B Connector Pinouts Describes the connector pinouts of the 10/100 Fast Ethernet Switch ports. x Preface 10/100 Fast Ethernet Switch User's Guide 1 2 OVERVIEW Introduction The 10/100 Fast Ethernet Switch is an ideal device for linking Ethernet LANs without impacting available bandwidth or for integrating 100Mbps Fast Ethernet with 10Mbps Ethernet networks. The speed migration design will bridge a bandwidth-intensive Fast Ethernet network and a traditional 10Mbps Ethernet network. The 10/100 Fast Ethernet Switch complies with IEEE802. 3u, 100BASE-TX, IEEE802. 3 and 10BASE-T standards. The switch has two ports, one of which is a 10/100Mbps, N-Way, RJ-45 port. The twisted-pair connector (UTP/STP) of Port 1 is a 10/100Mbps, N-Way RJ-45 port for use with unshielded or shielded twisted-pair cabling. [. . . ] A crossover-type cable must be used for the connection unless connecting to an uplink capable switch or hub. Setting the Duplex Mode Both twisted-pair ports of the device can be set for half-duplex or full-duplex operation (the BNC and AUI ports are half-duplex only). At half-duplex operation, packet transmission and reception do not occur simultaneously, thus communication speed is limited to 10 or 100Mbps using either port. During full-duplex operation, packet transmission and reception occur simultaneously, thus communication speed is doubled to 20 or 200Mbps using either port. Full-duplex operation can be used on links between the 10/100 Fast Ethernet Switch and any hub, switch, or other device that supports full-duplex operation. Installation 13 Set the duplex mode through the duplex mode switch at the rear of the device. [. . . ]