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User Manual 

er 1  Product Overview

H3C S1216/1224 Ethernet Switch 

Chapt

 

1-5 

 

Figure 1-3 

Rear view of the S1216/1224 

1.3.2  LEDs  

Table 1-3 

LEDs of the S1216/1224  

LED 

Status 

Indication 

ON 

The switch is powered on. 

Power 

OFF 

The switch is powered off. 

Green 

The port works in 1000 Mbps mode. 

Orange 

The port works in 10/100 Mbps mode.

Speed 

OFF 

No Ethernet link is present. 

Green 

An Ethernet link is present.  

Blinking green

Packets are being received and/or 
transmitted at the port.  

Link/Act 

OFF 

No Ethernet link is present.  

 

Summary of Contents for 1224

Page 1: ...H3C S1216 1224 Ethernet Switch User Manual Hangzhou H3C Technologies Co Ltd http www h3c com Manual Version T2 UM 20080418 1 06 ...

Page 2: ...angzhou H3C Technologies Co Ltd All other trademarks that may be mentioned in this manual are the property of their respective owners CE This equipment complies with the following European Directives 89 336 EEC electromagnetic compatibility 73 23 EEC low voltage Notice The information in this document is subject to change without notice Every effort has been made in the preparation of this documen...

Page 3: ...Technical Support soho h3c com http www h3c com ...

Page 4: ...and features of this product Chapter2 Switch Installation This chapter describes the precautions and steps to install this product Conventions The manual uses the following conventions Symbols I Convention Description Caution Means reader be careful Improper operation may cause data loss or damage to equipment Note Means a complementary description ...

Page 5: ...ental Protection This product has been designed to comply with the requirements on environmental protection For the proper storage use and disposal of this product national laws and regulations must be observed ...

Page 6: ...1 3 Hardware Description 1 3 1 3 1 Product Appearance 1 3 1 3 2 LEDs 1 5 Chapter 2 Switch Installation 2 1 2 1 Installation Preparations 2 1 2 1 1 Safety precautions 2 1 2 1 2 Installation Environment 2 2 2 1 3 Electromagnetic Environment 2 2 2 2 Installing the Switch 2 3 2 2 1 Sticking feet 2 3 2 2 2 Connecting Power Cord 2 3 2 2 3 Examining the Installation 2 4 ...

Page 7: ...products are powered on without any configuration The S1216 provides 16 autosensing 10 100 1000Base T Ethernet ports and the S1224 offers 24 autosensing 10 100 1000Base T Ethernet ports 1 2 Product Specifications Table 1 1 Specifications of the S1216 1224 Item Description Physical dimensions H W D S1216 44 330 230 mm 1 7 13 0 9 1 in S1224 44 330 230 mm 1 7 13 0 9 1 in Port S1216 16 autosensing 10 ...

Page 8: ...sted pair cable with maximum transmission distance 100 m 328 1 ft 100Base TX Category 5 twisted pair cable with maximum transmission distance 100 m 328 1 ft 1000Base T Category 5 twisted pair cable with maximum transmission distance 100 m 328 1 ft Input voltage 100 VAC to 240 VAC 50 Hz 60 Hz Power consumption S1216 24 W S1224 30 W Operating temperature 0 C to 40 C 0 F to 107 F Storage temperature ...

Page 9: ...rwarding All ports are in the same broadcast domain Switching mode Store and forward MAC address Address auto learning and auto aging with aging time 300 seconds Maximum MAC address entries 1 3 Hardware Description 1 3 1 Product Appearance I Front panel As shown in Figure 1 1 the S1216 has on its front panel from the left to the right power LED port LEDs 16 10 100 1000Base T ports and one flow con...

Page 10: ...1 2 the S1224 has on its front panel from the left to the right power LED port LEDs 24 10 100 1000Base T ports and one flow control switch Figure 1 2 Front view of the S1224 Note z You can enable disable the flow control function of the S1224 by turning the flow control switch to ON and OFF respectively z If any change is made to the flow control function status reboot the switch so that the chang...

Page 11: ...224 LED Status Indication ON The switch is powered on Power OFF The switch is powered off Green The port works in 1000 Mbps mode Orange The port works in 10 100 Mbps mode Speed OFF No Ethernet link is present Green An Ethernet link is present Blinking green Packets are being received and or transmitted at the port Link Act OFF No Ethernet link is present ...

Page 12: ...m entering the switch chassis z Keep the switch to operate in a clean environment Heavy dust will not only affect the life span of the device but also cause communication failure due to the static absorption in the environment z The S1216 1224 performs the cooling with a fan as it generates a large amount of heat Keep the switch in good ventilation condition Do not place one switch on another z Th...

Page 13: ...led in the corridor or inside the room The following requirements should be met for the installation z There is enough space more than 10 cm 0 33 in near the ventilation hole of the switch for heat dissipation of the switch chassis z The installation site has an effective cooling system z The cabinet where the S1216 1224 is located is solid enough to hold the S1216 1224 and its accessories z The c...

Page 14: ...oor cabling is prohibited to prevent the signal port from possible damages that may be caused by overvoltage and overcurrent of lightning strike 2 2 Installing the Switch Note During the installation you are recommended to wear an ESD preventive wrist strip which can be connected to the grounding cable of the workbench to eliminate possible static damage to the switch 2 2 1 Sticking feet Step 1 Re...

Page 15: ... the input socket of the switch and the other end to the socket of the external power supply Step 3 Check the status of the Power LED on the switch ON means the connection is OK 2 2 3 Examining the Installation z Check if the cables are correctly connected with the S1216 1224 z Check if all port cables are wired indoors ...

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