LevelOne GSW-1657 User Manual

LevelOne GSW-1657 User Manual

16/24-port gigabit ethernet switch
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GSW-1657
GSW-2457
User's Guide
16/24-port Gigabit Ethernet Switch
Ver.1.0.0-0803

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Summary of Contents for LevelOne GSW-1657

  • Page 1 GSW-1657 GSW-2457 User's Guide 16/24-port Gigabit Ethernet Switch Ver.1.0.0-0803...
  • Page 3: Safety Notices

    EC DECLARATION OF CONFORMITY (EUROPE) In compliance with the EMC Directive 89/336/EEC, Low Voltage Directive 73/23/EEC, this product meets the requirements of the following standards: ¾ EN55022 ¾ EN55024 ¾ EN60950 SAFETY NOTICES Caution: Do not use this product near water, for example, in a wet basement or near a swimming pool.
  • Page 4: Table Of Contents

    TABLE OF CONTENTS Package Contents............1 Chapter 1: Introduction of the Product........1 1.1 Overview of the Product..........1 1.2 Features............2 Chapter 2: Installation..........2 2.1 Mounting the Switch on a Desk........2 2.2 Mounting the Switch in a Rack........3 2.3 Power On............
  • Page 5: Package Contents

    Rack-mount kit for installing the switch in a 19-inch rack Note: If any of the above contents is damaged or missing, please contact the retailer from whom you purchased the GSW-1657/GSW-2457 16/24-port Gigabit Ethernet Switch for assistance. Chapter 1: Introduction of the Product This chapter describes the features of the GSW-1657/GSW-2457 16/24-port Gigabit Ethernet Switch.
  • Page 6: Features

    Gigabit speeds. The GSW-1657/GSW-2457 is plug-and-play and no configuration is required. Auto MDI/MDI-X cable detection on all ports eliminate the need for crossover cable or Uplink port.
  • Page 7: Mounting The Switch In A Rack

    Make sure not to place anything to heavy on top of the switch. 2.2 Mounting the Switch in a Rack The dimension of GSW-1657/GSW-2457 is designed according to the standard 19 rack-mountable steel case of Electronic Industries Association. Turn off all the equipment connected to the Switch before mounting it in the rack, then rivet the two "L"...
  • Page 8: Power On

    Chapter 3: Identifying External Components This Chapter describes the front panel, rear panel and LED indicators of the Switch. GSW-1657 and GSW-2457 just differ in the number of LED indicators and ports and all figures in this guide are of GSW-2457.
  • Page 9: Led Indicators

    GSW-1657/2457 Gigabit Ehternet Switch User's Guide 1 00 - 24 0 V ~ 50 -6 0 H z 0 .6 A Figure 3-2 GSW-2457 Switch Rear Panel sketch 3.3 LED Indicators The LED indicators include Power, FAN, Link/Act and 1000Mbps LED indicators, which are used for monitoring and pre-troubleshooting of the Switch.
  • Page 10: Appendix A: Specifications

    GSW-1657/2457 Gigabit Ehternet Switch Appendix A: Specifications General Standards IEEE802.3 10Base-T IEEE802.3u 100Base-TX IEEE802.3ab 1000Base-T Topology Star Protocol CSMA/CD Data Transfer Rate Ethernet: 10Mbps (Half Duplex), 20Mbps (Full Duplex) Fast Ethernet: 100Mbps (Half Duplex), 200Mbps (Full Duplex) Gigabit Ethernet: 2000Mbps (Full Duplex)
  • Page 11: Appendix B: Troubleshooting

    GSW-1657/2457 Gigabit Ehternet Switch User's Guide Operating Humidity 10%~90% non-condensing Storage Humidity 5%~95% non-condensing Appendix B: Troubleshooting The Power LED is not lit ¾ Make sure the AC power cord connected the Switch with power source properly. ¾ Make sure the power source is ON.

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