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Key Features 

 

 

Complies with IEEE802.3, IEEE 802.3u, IEEE 802.3ab 
and IEEE 802.3z standards. 

 

16/24 * 10/100/1000 Mbps RJ-45 Nway ports 

 

4* Mini-GBIC port for optional fiber optical 
communication 

 

Supports NWay protocol for speed (10/100/1000Mbps) 
and duplex mode (Half/Full) auto-detection 

 

Supports MDI/MDI-X auto crossover 

 

Supports full and half duplex operation on all copper 
ports 

 

Supports back-pressure (half duplex) and flow control 
(IEEE 802.3x) 

 

Wire-speed packet filtering and forwarding rate 

 

Store-and-forward architecture   

 

Supports 9K bytes Jumbo frame. 

 

Supports 8K bytes MAC address entries in whole 
system 

 

340K(16-Port) \500K(24-Port) bytes buffer memory 

 

Internal power adapter 

 

FCC,VCCI,CE Class A. Meet RoHS 

     

The Front Panel 

   

 

The front panel consists of LED indicators. For detailed LED 
definition, please refer to the next paragraph. 

 

 

 

 

 

Summary of Contents for GS9120

Page 1: ...is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired ope...

Page 2: ...ports supports fiber connection with the equipped Mini GBIC ports for obtaining long distance communication This product offers users with fast and reliable network The store and forward architecture...

Page 3: ...r Supports full and half duplex operation on all copper ports Supports back pressure half duplex and flow control IEEE 802 3x Wire speed packet filtering and forwarding rate Store and forward architec...

Page 4: ...d port connection and there is data transmitting receiving 1000M Off Port disconnected or the port is connected at 10 Mbps or 100 Mbps Steady Green Valid port connection at 10 100 Mbps Blinking Green...

Page 5: ...ase check if the power LED is illuminated for a normal power status Installation This switch can be placed on your desktop directly or mounted in a rack The installation is a snap Users can use all th...

Page 6: ...allation when series of networking devices being installed The switch is supplied with rack mounting brackets and screws for rack mounting the unit Procedures to Rack Mount the Switch in the rack 1 Di...

Page 7: ...s required To choose a suitable cable please refer to the following table Media Speed Wiring 10Mbps Category 3 4 5 Utp STP 100Mbps Category 5 UTP STP 10 100 1000Mbps copper 1000Mbps Category 5 5e UTP...

Page 8: ...connected the system adapts the fiber interface and disables the relevant cooper port automatically Backbone Network Application This switch is ideal for boosting the throughput of backbone For an app...

Page 9: ...STP RJ 45 1000BASE T Category 5 5e or enhanced UTP STP Fiber depend on Mini GBIC types Transmission Mode 10 100Mbps Full duplex Half duplex 1000Mbps Full duplex LED indications System Power 16 24 10...

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