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DES-1012
10/100 Fast Ethernet Switch
User’s Guide
Rev. 01 (January, 1998)
6DES1012..01
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
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Hardware: D-Link warrants its hardware products to be free from defects in workmanship and materials, under normal use and service, for the following periods measured from date of purchase from D-Link or its Authorized Reseller: Product Type Warranty Period Complete products One year Spare parts and spare kits 90 days Your dealer, or your nearest D-Link office, can advise whether a longer period of warranty applies to your purchase, and if so, can provide you a separate certificate of supplement
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D-Link warrants that its software products will perform in substantial conformance with the applicable product documentation provided by D-Link with such software product, for a period of ninety (90) days from the date of purchase from D-Link or its Authorized Reseller. D-Link warrants the magnetic media, on which D-Link provides its software product, against failure during the same warranty period. This warranty applies to purchased software, and to replacement software provided by D-Link pur
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Trademarks All rights reserved, contents subject to change without prior notice. Ethernet is a trademark of Xerox Corporation. Microsoft Windows is a trademark of Microsoft Corporation. All other trademarks belong to their respective proprietors. FCC Warning This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipmen
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T C ABLE OF ONTENTS 0 ABOUT THIS GUIDE ............................................................................. ix PURPOSE...................................................................................................... ix TERMS/USAGE ............................................................................................. ix OVERVIEW OF THIS USER'S GUIDE ............................................................... ix INTRODUCTION................................................
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10/100 Fast Ethernet Switch User’s Guide Using a Crossover Cable ........................................................................ 16 CONFIGURING THE PORT SPEED & DUPLEX MODE ..................................... 16 SWITCH TO SWITCH (OTHER DEVICES) ....................................................... 17 Using a Straight Cable............................................................................ 18 Using a Crossover Cable ...........................................................
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10/100 Fast Ethernet Switch User’s Guide A T G 0 BOUT HIS UIDE Congratulations on your purchase of DES-1012 Fast Ethernet Switch. This device integrates 100Mbps Fast Ethernet and 10Mbps Ethernet network capabilities in a highly flexible desktop package. Purpose This manual discusses how to install your DES-1012 Fast Ethernet Switch. Terms/Usage For simplicity, this documentation uses the terms “Switch” (first letter upper case) to refer to your DES-1012 Fast Ethernet Switch, and “switch” (first
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10/100 Fast Ethernet Switch User’s Guide ♦ Chapter 4, Connecting the Switch. Tells how you can connect the your Switch to your Ethernet network. ♦ Appendix A, Technical Specifications. Lists the technical (general, physical and environmental, and performance) specifications of the Switch. ♦ RJ-45 Pin Specification. Appendix B, Describes the RJ-45 receptacle/connector and the straight and crossover cable connector. ♦ Appendix C, Describes the DES-112FX 100BASE-FX Module Specifications. x About
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10/100 Fast Ethernet Switch User’s Guide 4 1 INTRODUCTION This section describes the features of the DES-1012, as well as giving some background information about Ethernet and Fast Ethernet switching technology. Fast Ethernet Technology The growing importance of LANs and the increasing complexity of desktop computing applications are fueling the need for high performance networks. A number of high-speed LAN technologies have been proposed to provide greater bandwidth and improve client/server
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10/100 Fast Ethernet Switch User’s Guide Switching Technology Another approach to pushing beyond the limits of Ethernet technology is the development of switching technology. A switch bridge's Ethernet packets at the MAC address level of the Ethernet protocol transmitting among connected Ethernet or Fast Ethernet LAN segments. Switching is a cost-effective way of increasing the total network capacity available to users on a local area network. A switch increases capacity and decreases network
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10/100 Fast Ethernet Switch User’s Guide Features The Switch is designed for easy installation and high performance in an environment where traffic on the network and the number of users increase continuously. The Switch with its rack size is specifically designed for network workgroups. The Switch provides immediate access to a rapidly growing network through a wide range of user-reliable functions. The Switch is ideal for deployment with multiple high-speed servers for shared bandwidth 10Mbps
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10/100 Fast Ethernet Switch User’s Guide uplink port, you will not be able to use port one (1x) because these ports are logically connected. Performance Features • 10/100Mbps Auto-Negotiation and Auto-Sensing on All Ports • Full/half duplex operation for each port • 1.3 Gbps Switching Fabric, Provides Wire-Speed Performance on All Ports • Parallel Store-and-forward Architecture Provides High-Speed Switching scheme • LEDs for Easy Recognition of the Switch Operating Status • Optional DMA Port fo
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10/100 Fast Ethernet Switch User’s Guide 5 2 UNPACKING AND SETUP This chapter provides unpacking and setup information for the Switches. Unpacking Open the shipping carton of the Switch and carefully unpack its contents. The carton should contain the following items: ♦ One DES-1012 Fast Ethernet Switch ♦ One AC power cord ♦ This User’s Guide ♦ Four rubber feet with adhesive backing ♦ Six screws and two L-type brackets for rack mounting If any item is found missing or damaged, please contact you
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10/100 Fast Ethernet Switch User’s Guide Setup Consider the following when setting up the Switch: ♦ The power outlet should be within 1.82 meters of the device. ♦ Visually inspect the power cord and see that it is fully secured to the AC power connector. ♦ Make sure that there is proper heat dissipation from and adequate ventilation around the Switch. Do not place heavy objects on the Switch. Rack Installation The Switch can be mounted in an EIA standard size, 19-inch rack, which can be placed
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10/100 Fast Ethernet Switch User’s Guide Figure 1B, Installing the Switch in an equipment rack Power On The Switch can be used with AC power sources 100 to 240 VAC, 50 to 60 Hz. The power switch is located at the rear of the unit adjacent to the AC power connector and the system fan. To turn the Switch on, press the power switch to the on or “1” position. The Switch’s power supply will adjust to the local power source automatically and may be turned on without having any or all LAN segment ca
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10/100 Fast Ethernet Switch User’s Guide Power Failure As a precaution, the Switch should be turned OFF in case of a power failure. Press the power switch to the off or “0” position. When power is resumed, ON turn the Switch . At all times, avoid leaving the Switch ON after the occurrence of a power failure. 8 Unpacking and Setup
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10/100 Fast Ethernet Switch User’s Guide 6 3 IDENTIFYING EXTERNAL COMPONENTS This chapter describes the front panel, rear panel and LED indicators of the Switch. Front Panel The front panel of the Switch consists of 12 (10/100 Mbps MDI-X) ports, one Uplink (MDI-II) port and LED indicators. Descriptions of the ports appear in the Introduction of this User’s Guide. Figure2, Front panel view of the Switch Identifying External Components 9
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10/100 Fast Ethernet Switch User’s Guide Rear Panel The rear panel of the Switch consists of a power switch, an AC power connector, a system fan, a location for slide-in module, and a duplex-mode Dip switch. Location for System Dip switch for AC Power Power slide-in module Fan Duplex mode Connector switch Figure 3, Rear panel view of the Switch ♦ Slide-in Module Slot. Use this slot to install a optional 100Base-FX(SC type) DES-112FX slide-in module. The module can be used to provide a high sp
