UNICOM Electric DynaGST/1602G - Manual (Page 7)

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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/Collision) for each Gigabit port
and power for the unit.
Figure 2-1. The Front Panel of the DynaGST/1602G Gigabit Ethernet switch
RJ-45 Ports (Auto MDI/MDIX): Sixteen (16) auto-negotiation
10/100/1000 Mbps Ethernet RJ-45 connectors
[Auto MDI/MDIX means that you can connect to another switch or
workstation with either straight-through or crossover cabling.]
Mini GBIC ports: Ports 15 and 16 auto-detect between the Gigabit
copper ports and the Mini GBIC (Gigabit fiber) ports. They support 3.3V
Mini SFP GBIC modules. These modules are optional. There are two
LED indicators for the Mini GBIC ports – LNK and ACT. If a Mini GBIC
module is not installed, ports 15 and 16 operate in Gigabit copper mode
only.