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Gigabit Ethernet Switch User Manual

 

 

1.3 Appearance Overview 

 

Front Panel: 

 

 

Figure 1. Switch Front Panel 

 

 

Back Panel: 

 

Figure 2. Switch Back Panel 

 

1.4 Package Contents 

Open the package and verify the following items: 

 

 

x

 LKS-SG2419 Gigabit

 Ethernet Switch     

  1 x Power Cord 

  1 x User Manual 

  4 x Rubber Foot Pad   

  8 x Screw 

  2 x L-shaped Rack Mount Bracket

 

  1 x Product Warranty Card

 

(If any of the mentioned items is missing, contact your local reseller for immediate 

replacement.) 

Power LED: 

A  solid  light  indicates 
switch  has  power  while 
no  light  indicates  switch 
is  incorrectly  connected 
to  power  outlet  or  there 
might  be  a  problem  with 
the power cord or outlet 

Link Act LED: 

A  solid  light  indicates     
the  corresponding  port  is 
correctly 

connected; 

blinking  light  indicates  the 
port  is  transferring  data;  no 
light  indicates  the  port  is 
disconnected  or  improperly 
connected 

 

  RJ45 Ports 

Содержание LKS-SG2419

Страница 1: ...Gigabit Ethernet Switch User Manual 1 LinksKey LKS SG2419 Gigabit Ethernet Switch User Manual Rev 1 0 ...

Страница 2: ...used from improper use For your safety do not open the unit s shell outer case The unit operates correctly only within 100 240 AC voltage range rating To avoid potential short circuit and malfunction do not expose the unit to humidity heat vibration or dust Operate it in a well ventilated working environment ...

Страница 3: ...nce Overview 5 1 4 Package Contents 5 Chapter 2 Installation 6 2 1 Installation Considerations 6 2 2 Installation Methods 6 Chapter 3 Connect Switch to a Terminal 8 Chapter 4 Troubleshooting 9 4 1 Power LED doesn t light up Check the following 9 4 2 Link Act LED doesn t light up Problems and solutions may be 9 Appendix Technical Specifications 10 ...

Страница 4: ...x mode full half duplex mode of its link partner and adjust itself for optimal performance 1 2 Features Compliant with IEEE 802 3 IEEE 802 3u IEEE 802 3ab and IEEE 802 3az 24 x 10 100 1000M auto negotiation RJ45 Ports Backplane bandwidth up to 56Gbps for better throughput All ports support wire speed forwarding Auto MDI MDI X on each port IEEE 802 3x flow control in full duplex Backpressure flow c...

Страница 5: ...nt Bracket 1 x Product Warranty Card If any of the mentioned items is missing contact your local reseller for immediate replacement Power LED A solid light indicates switch has power while no light indicates switch is incorrectly connected to power outlet or there might be a problem with the power cord or outlet Link Act LED A solid light indicates the corresponding port is correctly connected a b...

Страница 6: ...0cm space around the switch for proper heat dissipation 4 Do not put heavy articles on the Switch 5 Make sure there is an over 1 5cm vertical distance between units that overlap each other 6 Ensure operating power supply accords with rated input standard 2 2 Installation Methods There are two ways to physically install the LKS SG2419 24 port Gigabit Switch Set the Switch on an operation desk and m...

Страница 7: ...le and well grounded 2 Attach the included mounting brackets to both sides of the switch with the included screws Figure 4 Attach L shaped rack mount bracket to switch 3 Maneuver the bracket to make sure that the slots match and line up with screw holes then insert screws to fix the switch Figure 5 Secure switch in rack ...

Страница 8: ...witch to a power outlet nearby using the included power cord Make sure the power supply accords with specified rating 100 240V 50 60Hz Figure 6 Connect switch to a power outlet 2 Connect a RJ45 port on the switch to the PC s NIC port using an Ethernet cable Figure 7 Connect a PC to the switch ...

Страница 9: ...fication accords with specified rating 4 2 Link Act LED doesn t light up Problems and solutions may be a The switch is not correctly connected to the remote device Please connect again with a new network cable b Network cable length is beyond the standard range Please reduce the cable length between the switch and device to the standard range The standard distance is 100 meters or try a shorter ca...

Страница 10: ...m 1000Base T Cat 5e or better UTP STP up to 100m Port Count 24 x 10 100 1000Mbps RJ 45 Ports Key Features Forwarding Scheme Store and Forward MAC Address Table 8k Packet Filter Forwarding Rate 14880pps 10Mbps wire speed 148800pps 100Mbps wire speed 1488000pps 1000Mbps wire speed MAC Address Learning Auto learning Auto aging Backplane Bandwidth 56Gbps Physical Characteristics AC Input Range 100 240...

Страница 11: ...se harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one of the following measures Reorient or relocate the r...

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