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DynaGST/1602G
16 Port 10/100/1000Base-T Gigabit Ethernet
Switch with two SFP (mini) GBIC Slots
PN: GEP-33216T
USER’S MANUAL
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Content 1. Introduction ..............................................................1 Features .....................................................................2 Package Contents......................................................3 2. Hardware Description..............................................4 Front Panel.................................................................4 Rear Panel .................................................................5 LED Indicators...................
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1. Introduction Gigabit Ethernet over copper technology is a proven cost-effective way for network equipment to be upgraded from Fast Ethernet to Gigabit speeds. The need of expensive fiber optic cabling for Gigabit speeds is eliminated by using standard 4-pair Category 5e copper cabling. This technology creates high-speed backbone connections between switches, servers, databases, and workstations. The DynaGST/1602G Gigabit Ethernet switch is an ideal solution for solving traffic congestion at t
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Features Compatible with IEEE802.3 10Base-T, IEEE802.3u 100Base-TX, IEEE802.3z Gigabit fiber and IEEE802.3ab 1000Base-T 16 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 Store-and-Forward architecture support One DC fan provid
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Package Contents DynaGST/1602G Gigabit Ethernet switch Power Cord Four Rubber Feet User Manual DynaGST/1602G Gigabit Ethernet switch Power Cord User Guide Rubber Feet Figure 1-1. Package Contents Compare the contents of your DynaGST/1602G Gigabit Ethernet switch package with the standard checklist above. If any item is missing or damaged, please contact your local dealer for service. 3
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2. Hardware Description This Section describes the hardware of the DynaGST/1602G Gigabit Ethernet switch. The physical dimensions of the DynaGST/1602G Gigabit Ethernet switch is: 440 x 224 x 44 mm (W x D x H) Front Panel The Front Panel of the DynaGST/1602G Gigabit Ethernet switch consists of sixteen (16) 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/Colli
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[Note] When the Mini GBIC module is installed, the Mini GBIC (Gigabit fiber) ports have higher priority than the Gigabit copper ports and supercede them. It doesn’t matter if the Gigabit copper port is connected before or after the Mini GBIC port is connected. The Mini GBIC port always has higher priority for connection. When the Mini GBIC port is connected, the Gigabit copper ports are disabled. Rear Panel The 3-pronged power plug, on/off switch, and Ventilation fan are locat
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Figure 2-3. LED Indicators LED Status Description Green Power On Power Off Power is not connected Green Port is operating at 1000Mbps. 1000 Off No device attached or in 10/100Mbps mode Green Port is connecting with the device. LNK/ACT Blinking Port is receiving or transmitting data. Off No device attached. Orange Port is operating in Full-duplex mode. FDX/COL Blinking Packet collision occurred on this port. Off No device attached or in half-duplex mode. Table 2-1. The Descriptions of LED Indica
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Mini GBIC LED The two Mini GBIC ports have two LED indicators each – LNK and ACT. The following table provides descriptions of LED status. Figure 2-4. Mini GBIC Port LED Indicators LED Status Description Green Port is connecting with device. LNK Off No device attached. Green Port is transmitting or receiving the data. (Blinking) ACT Off No data transmitting or receiving. Table 2-2. The Descriptions of Mini GBIC LED Indicators 7
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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. Remove adhesive backing from your Rubber Feet. Apply the Rubber Feet to each corner on the bottom of the Switch. Thes
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4. Network Application This section provides you a sample of network topology in which the DynaGST/1602G is used. In general, the DynaGST/1602G Gigabit Ethernet switch is designed as a high-bandwidth backbone switch. You can use the DynaGST/1602G to connect servers, switches, workstations, and PCs to each other by connecting these devices directly to the Switch. The Switch automatically learns node address, which are subsequently used to filter and forward all traffic based on the destination ad
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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. Verify that the switch and attached device are powered on. Ensure
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Cabling RJ-45 ports: Use unshielded twisted-pair (UTP) or shielded 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). 11
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6. Technical Specification The following table provides the technical specification of the DynaGST/1602G Gigabit Ethernet switch. IEEE802.3 10Base-T IEEE802.3u 100Base-TX Standard IEEE802.3z Gigabit fiber IEEE802.3ab 1000Base-T IEEE802.3x Flow control Protocol CSMA/CD Technology Store-and-Forward switching architecture 14880 Packets per Second for 10Mbps Transfer Rate 148800 Packets per second for 100Mbps 1488000 Packets per second for 1000Mbps RJ-45: 16 ports Connector Mini GBIC: 2 x 3.3V Mini
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System: Power Per RJ-45 port: 1000Mbps, Link/Activity, Full LED 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 17.3" x 8.8" x 1.73" EMI & Safety FCC Class A, CE, UL, CE/EN60950 13
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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 UNIDOC021105
