Instruction/ maintenance manual of the product SuperStack 3 3C16475 3Com
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The SuperStack ® 3 Baseline 10/100 Switch 24-Port 10BASE-T/100BASE-TX plus 2-Po rt 1000BASE-T is a versatile, easy-to-use unmanaged switch. It is ideal for users who want the high-speed performance of 10/100 switch ing with the added functionality of 1000BASE-T links but d o not need sophisticated management capabilities.
The numbers in this diagram refe r to numbered sections in the text. Front Panel 1 24 RJ-45 10/100 P orts and 2 RJ-45 1000 P orts WARNING: RJ-45 Ports. The se are shielded RJ-45 data sockets. They cannot be us ed as standard traditional telephone sockets, or to conn ect the unit to a traditional PBX or public telephone network.
1000BASE-T P orts Ports 25 and 26 are 1000BASE-T ports capable of auto-negotiating with the c onnected port to operate at 1000BASE-T full duplex as well as 10/100Mbp s in half or full duplex mode.
Positioning the Switch When deciding where to position the Baseline 10/100 Switch ensure that: It is accessible and cables can be c onnected easily . Cabling is away from sources of electrical noise. These include lift shafts, microwave ovens, and air conditioning units.
Refer to the information about LEDs given earlier in this guide to see if the problem can be identifi ed and r ectified. Here ar e some common problems that can occur: The Status LED not lit for a port that has a connection. There is a pr oblem with this connection.
Please read the following sa fety information carefully before installing the Baseline 10/100 Switch. WARN IN G: Installat ion and rem oval of the unit must be carrie d out by qualifi ed personne l only .
Related Standards The SuperStack 3 Baseline 10/100 Switch has been designed to the following standards: Envir onmental Physical Electrical FCC Statement This equipment has been tested and found to co mply with the limits for a Class A digital device, pursuant to part 15 of the FCC ru les.
. The following options are ava ilable for technical support: In the first instance contact your Network Supplier . Check the 3Com knowledgebase at http://knowledgebase.
An important point after buying a device 3Com SuperStack 3 3C16475 (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 3C16475 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 3C16475 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, 3Com SuperStack 3 3C16475 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 3C16475 will certainly help you make a decision on the purchase.
If you already are a holder of 3Com SuperStack 3 3C16475, 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 3C16475.
However, one of the most important roles played by the user manual is to help in solving problems with 3Com SuperStack 3 3C16475. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device 3Com SuperStack 3 3C16475 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
