Instruction/ maintenance manual of the product SuperStack 3 4400 3Com
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1 Enterprise class man- ageabl e 10/100 layer 2/4 switches. A vailabl e in 24 and 48-port models with Gigabit connectivity, these switches pr ovide r esiliancy, fl exibility, plus advanc ed security and traffic c ontr ol f eatur es.
NETWORK C ONTROL Networ k manag ement is a vaila ble through an embed ded web and com- mand line interface (CLI), or via an SNMP mana gement station. Su pported by the rang e of 3Com managem ent offerings including 3Com Networ k Su pervisor .
3COM ® SUPERST ACK ® 3 SWITCH 4400 F AMIL Y 3 FEA TURES Performanc e Switching Capacity 24-port models, 8.8 Gbps; 48-port model, 13.6 Gbps F orwar ding Rate 24-port models, 6.6 Mpps; 48-port model, 10.1 Mpps Stor e-and-F orwar d Switching La t ency <2.
3COM ® SUPERST ACK ® 3 SWITCH 4400 F AMIL Y Disconnect Unknown Devic e (DUD) Acces s Contr ol Lists (ACLs) all ow or deny traffic based on specific subnet or individual IP addr ess Private Ports f eature isolates edge ports at layer 2 to ensur e user privacy .
3COM ® SUPERST ACK ® 3 SWITCH 4400 F AMIL Y 5 Floor 1 2 3 4 3Com Switch 7700 Server farm 3Com Swit c h 55 00G XRN ® Fabric 3Com 1000BASE-T Server NICs 3Com Switch 8800 10G 10G 10G 10G 10G 10G 3 C R.
3COM ® SUPERST ACK ® 3 SWITCH 4400 F AMIL Y 6 SUPERST ACK 3 SWIT CH 4400 PWR AND POWER OVER ETHERNET 3Com ® SuperStack ® 3 Swit ch 4 400 P WR Data only Data and po wer 3Com IP Business Phone 3102 .
3COM ® SUPERST ACK ® 3 SWITCH 4400 F AMIL Y 7 SPECIFICA TIONS C ONNECT ORS 24 or 48 auto-neg otiating 10BASE-T/ 100BASE-TX ports configur ed as A uto MDI/MDIX 24 auto-neg otiating In-Line P ower 10B.
3COM ® SUPERST ACK ® 3 SWITCH 4400 F AMIL Y Visit www.3com.c om for mor e information about 3Com secur e conver ged network solutions. 3Com Corporation, Corporate Headquarters, 350 Campus Driv e, Marlborough, MA 01752-3064 3Com is publicly traded on N ASDA Q under the symbol COMS.
An important point after buying a device 3Com SuperStack 3 4400 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought 3Com SuperStack 3 4400 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data 3Com SuperStack 3 4400 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, 3Com SuperStack 3 4400 you will learn all the available features of the product, as well as information on its operation. The information that you get 3Com SuperStack 3 4400 will certainly help you make a decision on the purchase.
If you already are a holder of 3Com SuperStack 3 4400, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime 3Com SuperStack 3 4400.
However, one of the most important roles played by the user manual is to help in solving problems with 3Com SuperStack 3 4400. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device 3Com SuperStack 3 4400 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
