UNICOM DynaGST/2402G User Manual

24 port 10/100/1000base-t gigabit ethernet switch with two sfp (mini) gbic slots
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DynaGST/2402G
24 Port 10/100/1000Base-T Gigabit Ethernet
Switch with two SFP (mini) GBIC Slots
GEP-33224T
PN:
U
M
SER'S
ANUAL

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Summary of Contents for UNICOM DynaGST/2402G

  • Page 1 DynaGST/2402G 24 Port 10/100/1000Base-T Gigabit Ethernet Switch with two SFP (mini) GBIC Slots GEP-33224T SER’S ANUAL...
  • Page 2: Table Of Contents

    Content 1. Introduction .............. 1 Features ..............2 Package Contents............3 2. Hardware Description..........4 Front Panel..............4 Rear Panel ..............5 Indicators............5 3. Installation ..............8 4. Network Application ..........9 Troubleshooting............. 10 6. Technical Specification......... 12...
  • Page 4: Introduction

    4-pair Category 5e copper cabling. This technology creates high-speed backbone connections between switches, servers, databases, and workstations. The DynaGST/2402G Gigabit Ethernet switch is an ideal solution for solving traffic congestion at the core of the network. It offers auto-negotiation 10/100/1000Base-T Gigabit Ethernet ports that can significantly improve your network backbone performance.
  • Page 5: Features

    Features Compatible with IEEE 802.3 10Base-T, IEEE802.3u 100Base-TX, IEEE802.3z Gigabit fiber and IEEE802.3ab 1000Base-T 24 Port Gigabit switch with two Mini SFP GBIC ports Automatic MDIX for all ports 4K entry MAC address table 2Mbit Memory buffer IEEE802.3x flow control: Pause frame for 10/100/1000Mbps full duplex Backpressure for 10/100 Mbps half duplex Two Mini SFP GBIC socket for Mini GBIC transceiver...
  • Page 6: Package Contents

    DynaGST/2402G Gigabit Ethernet switch Power Cord User Guide Rubber Feet Figure 1-1. Package Contents Compare the contents of your DynaGST/2402G Gigabit Ethernet switch package with the standard checklist above. If any item is missing or damaged, please contact your local dealer for service.
  • Page 7: Hardware Description

    440 x 224 x 44 mm (W x D x H) Front Panel The Front Panel of the DynaGST/2402G Gigabit Ethernet switch consists of twenty four (24) auto-negotiation 10/100/1000Mbps Ethernet RJ-45 connectors (with Automatic MDI/MDIX support), two Mini GBIC slots, and LED indicators (1000, Link/Activity, Full duplex/Collision) for each Gigabit port and power for the unit.
  • Page 8: Rear Panel

    Rear Panel The 3-pronged power plug, on/off switch, and Ventilation fan are located at the rear Panel of the DynaGST/2402G Gigabit Ethernet switch as shown in Figure 2-2. The Switch will work with AC in the range 100-240V AC, 50- 60Hz.
  • Page 9 Figure 2-3. LED Indicators Status Description Green Power On Power Power is not connected Green Port is operating at 1000Mbps. 1000 No device attached or in 10/100Mbps mode Green Port is connecting with the device. Blinking Port is receiving or transmitting data. LNK/ACT No device attached.
  • Page 10 Mini GBIC LED Each Mini GBIC port have two LED indicators each – LNK and ACT. The following table provides descriptions of LED status. Figure 2-4. Mini GBIC Port LED Indicators Status Description Green Port is connecting with device. No device attached. Green Port is transmitting or receiving the data.
  • Page 11: Installation

    3. Installation Set the Switch on a sufficiently large flat space with a power outlet nearby. The surface should be clean, smooth, level, and sturdy. Ensure there is enough clearance around the Switch to allow air circulation and the attachment of the power cord and cables. Attaching Rubber Feet Make sure mounting surface on the bottom of the Switch is grease and dust free.
  • Page 12: Network Application

    All workstations can connect to departmental switches and those switches are then connected to the DynaGST/2402G Gigabit Ethernet switch. Now all the devices in this network can communicate with each other.
  • Page 13: Troubleshooting

    5. Troubleshooting The Switch can be easily monitored through panel indicators to assist in identifying problems. This section describes common problems you may encounter and where you can find possible solutions. Diagnosing LED Indicator If the Link indicator does not light up after connection, check whether the network interface (e.g., a network adapter card on the attached device), network cable, or switch port is defective.
  • Page 14 Cabling RJ-45 ports: Use unshielded twisted-pair (UTP) or shield twisted-pair (STP) cable for RJ-45 connections: 100m. of Category 3,4 or 5 cable for 10Mbps connections, 100m. of Category 5e cable for 100Mbps connections , or 100m. of 4-pair Category 5e copper cabling for 1000Mbps connection. Also be sure that the length of any twisted-pair connection does not exceed 100 meters (328 feet).
  • Page 15: Technical Specification

    6. Technical Specification The following table provides the technical specification of the DynaGST/2402G Gigabit Ethernet switch. IEEE802.3 10Base-T IEEE802.3u 100Base-TX IEEE802.3z Gigabit fiber Standard IEEE802.3ab 1000Base-T IEEE802.3x Flow control Protocol CSMA/CD Technology Store-and-Forward switching architecture 14880 Packets per Second for 10Mbps...
  • Page 16 System: Power Per RJ-45 port: 1000Mbps, Link/Activity, Full duplex/ collision Mini GBIC port: Link and Activity Power Supply Internal power supply, AC 100~240VAC, 50/60 Hz Power 60Watts (Maximum) Consumption Operation 0˚ to 45˚C (32˚ to 113˚ F) Temperature Operation 10% to 90% (Non-condensing) Humidity 440mm x 224mm x 44mm (W x D x H) Dimension...
  • Page 17 908 Canada Court City of Industry, CA 91748 U.S.A. Phone: 626.964.7873 or 800.346.6668 Fax: 626.964.7880 www.unicomlink.com e-mail: info@unicomlink.com UNIDOC021005...

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