
16-Port 
Gigabit Ethernet Switches 
UUsseerr’’ss M
Maannuuaall 
DOC.100505 

A 
1. Introduction 
The 10BASE-T/100BASE-TX/1000BASE-T Switches, which are 
high-performance Gigabit Ethernet Switches designed for the network core. It 
provides 16 10BASE-T/100BASE-TX/1000BASE-T ports that can significantly 
improve the performance of your network’s backbone, and deliver the 
throughput needed to support a broad range of advanced network applications. 
With Gigabit Ethernet Switches high performance band-width, it provides the 
quickest solution to meeting the growing demands on your network’s limited 
resources.
B 
2. Features 
z  16-Port 10/100/1000Mbps Auto-Negotiation and Auto-MDI/MDI-X 
z  Complies with the IEEE 802.3 10Base-T Ethernet, IEEE 802.3u 
z  IEEE 802.3x Flow Control for Full-duplex and Back Pressure for 
z  Support Full/Half duplex transfer mode for 10/100Mbps 
z  Support Full duplex transfer mode for 1000Mbps 
Gigabit Ethernet Switch 
100Base-TX Fast Ethernet and IEEE 802.3ab 1000Base-T Gigabit 
Ethernet standards 
Half-duplex 
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z  Support Store-and-Forward architecture and performs Forwarding and 
Filtering 
z  Full Wire-Speed Non-Blocking Reception and Transmission 
z  Extensive front-panel diagnostic LEDs 
z  Rack-mountable kit to fit 19” rack mount shelf 
C 
3. Package Contents 
z Rackmount Kit.  
z User guide CD  
z Power cord.  
z  Gigabit Ethernet Switch 
D 
4. Hardware Introduction 
4.1 Front Panel 
The unit front panel provides a simple interface monitoring the 
Switch. See the chart in section 4.2 for the status of each LED 
denotes.. 
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4.2 LED Displays 
4.3 Rear Panel 
The rear panel of the Gigabit Ethernet Switch indicates an AC inlet, which 
accepts 100-240VAC 50-60Hz power input. 
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Specifications 
Standard 
IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX,  
IEEE 802.3ab 1000Base-T, IEEE 802.3x Flow control 
- Ethernet : 10Mbps(half-duplex), 20Mbps(full-duplex) 
Data Transfer Rate 
LED indicators 
Ports 
Network cable 
Dimension 
Temperature 
Humidity 
- Fast Ethernet : 100Mbps(half-duplex), 200Mbps(full-duplex) 
- Gigabit Ethernet : 2000Mbps(full-duplex) 
Power, Link/Act, 10/100Mbps – Green 
1000Mbps – Orange 
16 10/100/1000Mbps RJ-45 Auto-MDI / MDI-X Ports 
-10Base-T : Cat.3, 4, 5 or higer 
-100Base-TX : Cat.5, 5e or higer 
-1000Base-T : Cat.5e or higer 
16 Port - 280mm(W) x 180mm(D) x 44mm(H) 
Operating  0°C to 40°C (32° to 104° F) 
Storage  -20°C to 70°C (-4° to 158° F) 
Operating   10% to 90% RH, Non-condensing 
Storage   5% to 90% RH, Non-condensing 
Power Input 
Registrations 
100 – 240VAC, 50 / 60Hz, Auto-sensing 
FCC Part 15 Class A, CE 
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5. FCC Warning 
This equipment has been tested and found to comply with the regulations 
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 equipment is operated in a commercial environment. 
This equipment generates, uses, and can radiate radio frequency energy 
and, if not installed and used in accordance with this user’s guide, may 
cause harmful interference to radio communications. Operation of this 
equipment in a residential area is likely to cause harmful interference, in 
which case the user will be required to correct the interference at his own 
expense. 
z  Reorient the receiving antenna. 
z  Increase the separation between the equipment and receiver. 
z  Connect the equipment into an outlet on a circuit in a different room 
that to which the receiver is connected. 
z  Consult the dealer or an experienced radio/TV technician for help. 
6. CE Mark Warning 
This is a Class A product. In a domestic environment, this product may 
cause radio interference, in which case the user may be required to take 
adequate measures. 
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