Chapter 1 Product Overview
Contents
1. There is a seal on one mounting screw on the chassis of the switch This seal must remain intact unless the agent is on the spot to maintain your switch Please contact your local agent and get permission if you need to open the chassis Otherwise you will have to bear the responsibilities for all the serious consequences arising therefrom 2 1 2 Installation Environment The 1216 1224 can be installed in the corridor or inside the room The following requirements should be met for the installation e 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 e The installation site has an effective cooling system e The cabinet where the S1216 1224 is located is solid enough to hold the S1216 1224 and its accessories e The cabinet is well grounded 2 1 3 Electromagnetic Environment In operation the switch may be affected by exterior interference in radiation and conduction way Therefore be sure to e Use a monophase three wire power socket with Protection Earth PE as the AC power supply unit is a TN system 2 2 User Manual H3C S1216 1224 Ethernet Switch Chapter 2 Switch Installation Thereby the filter circuit in the equipment can effectively filter interference from the power supply system e Keep the switch far away from high power radio launchers radar launchers and equipments with high frequency and high current e Use electromagneti2. Port attributes 10 100 1000 Mbps transmission rates Half duplex full duplex and auto negotiation Auto MDI MDI X 10Base T Category 3 4 5 twisted pair cable with maximum transmission distance 100 m 328 1 ft 100Base TX Cable 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 p ii S1216 24 W wer consumption O ERE S1224 30 W Operating 0 C to 40 C 0 F to 107 F temperature Storage temperature 10 C to 70 C 14 F to 158 F Operating humidity 20 to 85 noncondensing Storage humidity 10 to 90 noncondensing 1 2 User Manual H3C S1216 1224 Ethernet Switch Chapter 1 Product Overview Item Description System cooling One fan for cooling Table 1 2 Features of the S1216 1224 Features Description Wire speed Layer 2 All ports support wire speed forwarding switching All ports are in the same broadcast domain Switching mode Store and forward Address auto learning and auto aging MAC address 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
3. 1000Base T ports and one flow control switch Figure 1 1 Front view of the S1216 1 3 User Manual H3C S1216 1224 Ethernet Switch Chapter 1 Product Overview Note e You can enable disable the flow control function of the S1216 by turning the flow control switch to ON and OFF respectively e f any change is made to the flow control function status reboot the switch so that the change takes effect As shown in Figure 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 i jt jt a af f Figure 1 2 Front view of the 1224 Note e You can enable disable the flow control function of the 81224 by turning the flow control switch to ON and OFF respectively e f any change is made to the flow control function status reboot the switch so that the change takes effect ll Rear panel The S1216 1224 has an AC power socket a grounding pole and a vent on its rear panel as shown in Figure 1 3 1 4 User Manual H3C S1216 1224 Ethernet Switch Chapter 1 Product Overview 100 240 AC Cm _ amp sf a Figure 1 3 Rear view of the 1216 1224 1 3 2 LEDs Table 1 3 LEDs of the 81216 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 Speed Orange
4. HSC H3C S1216 1224 Ethernet Switch User Manual Hangzhou H3C Technologies Co Ltd http www h3c com Manual Version T2 UM 20080418 1 06 Copyright 2005 2008 Hangzhou H3C Technologies Co Lid All Rights Reserved No part of this manual may be reproduced or transmitted in any form or by any means without prior written consent of Hangzhou H3C Technologies Co Ltd Trademarks H3C HSC Aolynk H8Care ie TOP G For IRF NetPilot Neocean NeoVTL SecPro SecPoint SecEngine SecPath Comware Secware Storware NQA VVG V G V G PSPT XGbus N Bus TiGem InnoVision and HUASAN are trademarks of Hangzhou 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 document to ensure accuracy of the contents but all statements information and recommendations in this document do not constitute the warranty of any kind express or implied To obtain the latest information please access http Awww h3c com Technical Support soho h3c com http Awww h3c com About This Manual Organization This document is organized as follows Chapter Content C
5. The port works in 10 100 Mbps mode OFF No Ethernet link is present Green An Ethernet link is present Link Act Blinking green E angio OFF No Ethernet link is present 1 5 User Manual H3C S1216 1224 Ethernet Switch Chapter 2 Switch Installation Chapter 2 Switch Installation 2 1 Installation Preparations 2 1 1 Safety precautions To avoid any equipment damage or bodily injury caused by improper use of the S1216 1224 take the precautions listed below Before cleaning the switch unplug the switch connector first Do not clean the switch with wet cloth or liquid Do not place the switch near water or in any damp area Prevent water or moisture from entering the switch chassis 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 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 The switch can only operate normally under proper voltage input Make sure that the operating voltage is consistent with that labeled on the switch Do not open the chassis while the switch is in operation Do not open the chassis if not necessary even when the switch is not powered on 2 1 User Manual H3C S1216 1224 Ethernet Switch Chapter 2 Switch Installation A Caution
6. c shielding if necessary For example use shielded port cable e Wire the port cable indoors Outdoor 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 Remove the paper covering the adhesive end of the feet Step 2 Stick the adhesive end of the feet to the circular recess on the bottom of the chassis 2 2 2 Connecting Power Cord Step 1 Check if the required power supply unit is used 2 3 User Manual H3C S1216 1224 Ethernet Switch Chapter 2 Switch Installation Step 2 Insert one end of the power cord to 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 e Check if the cables are correctly connected with the 1216 1224 e Check if all port cables are wired indoors 2 4
7. eesaeeseneees 2 1 2 1 2 Installation ENvirOnMent cccceeeeeeeeteeeesteeeeeeees 2 2 2 1 3 Electromagnetic Environment ceeeeeeeeeeees 2 2 2 2 Installing the Switch ceceeeeeeeeeeeeeeeeeeeeseeeeetsaeeeteneeeeaes 2 3 2 21 SUCKING feet misina ena naiai eakas 2 3 2 2 2 Connecting Power Cord ccscceeeeessteeeesteeeeeeees 2 3 2 2 3 Examining the Installation cc eeeeeeeeeeeeeeeeees 2 4 User Manual H3C S1216 1224 Ethernet Switch Chapter 1 Product Overview Chapter 1 Product Overview 1 1 Introduction H3C 1216 and 1224 Ethernet switches are management free Gigabit Ethernet products They offer wire speed Layer 2 switching that is available immediately after the products are powered on without any configuration The S1216 provides 16 autosensing 10 100 1000Base T Ethernet ports and the 1224 offers 24 autosensing 10 100 1000Base T Ethernet ports 1 2 Product Specifications Table 1 1 Specifications of the S1216 1224 Item Description 1216 44 x 330 x 230 mm 1 7 x 13 0 x Physical dimensions 9 1 in H x W x D S1224 44 x 330 x 230 mm 1 7 x 13 0 x 9 1 in 1216 16 autosensing 10 100 1000Base T Ethernet ports 1224 24 autosensing 10 100 1000Base T Ethernet ports Port 1 1 User Manual H3C S1216 1224 Ethernet Switch Chapter 1 Product Overview Item Description RJ 45 connector Compliant with IEEE 802 3 IEEE 802 3u and IEEE 802 3ab
8. hapter1 Product Overview This chapter describes the appearance 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 I Symbols Convention Description Means reader be careful Improper AN Cauti operation may cause data loss or damage Or to equipment Note Means a complementary description Environmental 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 User Manual H3C S1216 1224 Ethernet Switch Table of Contents Table of Contents Chapter 1 Product Overview ccsccceseesseeeseeeeeeeeeesseeseseeeeeeees 1 1 TT IMtROGUCUON es tece sau cacecunceectesdebe esken shad rebate dete resi tate NAATA 1 1 1 2 Product Specifications ccceccceeeeeeeeeeeeeeeeteeeeeaeeeeneeeees 1 1 1 3 Hardware Description 0 eeeeeeeeeeeeeeenneeeeeeeeeeeeenaeeeeeeeaaes 1 3 1 3 1 Product Appearance eee eeeeseeeeesteeeeeeseeeeeenaes 1 3 123 2 E E B EE A Sat ese hdc si A tates 1 5 Chapter 2 Switch Installation cccccccescesseeeeseeeeeeeeseeeseneeeeeeees 2 1 2 1 Installation Preparations ccecccceeeeeeseeeeeeeeeeeesaeeteaes 2 1 2 1 1 Safety preCautiOnS cecceeeeeseeeeeeeseeee
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