Instruction/ maintenance manual of the product TX12 Transition Networks
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For assistance in installing, using, or maintaining the TRANSITION Networks StackMaster ™ TX12 100BASE-TX 12-Port Stackable Hub, contact TRANSITION Networks T echnical Support at: (800) 260-1312 or contact your local distributor .
StackMaster™ TX12 100BASE-TX 12-Port Stackable Hub 16 CAUTION: RJ connectors are NOT INTENDED FOR CONNECTION TO THE PUBLIC TELEPHONE NETWORK. Failure to observe this caution could result in damage to the public telephone network.
T able of Contents 1 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . 1 The StackMaster TX12 Hub . . . . . . . . . . . . . . . . . . . . . . . . . .1 StackMaster TX12 Hub Features . . . . . . . . . . . . . . . . . . . . . . . .1 Networking the StackMaster TX12 Hub .
StackMaster™ TX12 14 1 100BASE-TX 12-Port Stackable Hub 1. INTRODUCTION This guide is intended for the system or network administrator responsible for installing and monitoring a TRANSITION Networks StackMasterTX-12 100BASE-TX 12-Port Stackable Hub.
StackMaster™ TX12 2 13 100BASE-TX 12-Port Stackable Hub Networking the StackMaster TX12 Hub Use the StackMaster TX12 100BASE-TX 12 port stackable hub alone to provide twelve RJ-45 Fast Ethernet port connections. Cascade two StackMaster TX12 hubs throough the uplink port to provide twenty-two RJ-45 Fast Ethernet port connections.
StackMaster™ TX12 12 3 100BASE-TX 12-Port Stackable Hub 5. MAINTENANCE W ARNING: DO NOT , UNDER ANY CIRCUMST ANCES, open and attempt to repair the StackMaster TX12 100BASE- TX 12-Port Stackable Hub. Failure to observe this warning could result in personal injury or death from electrical shock.
StackMaster™ TX12 4 11 100BASE-TX 12-Port Stackable Hub 4. OPERA TION The StackMaster TX12 normally requires no intervention beyond occasionally monitoring the Power and Status LEDs. Status LEDs Status LEDs are located at the front of the StackMaster TX12.
StackMaster™ TX12 10 5 100BASE-TX 12-Port Stackable Hub Connecting Power to StackMaster TX12 To power ON the StackMaster TX12: 1. Locate the power receptacle on the back of the StackMaster TX12. 2. Connect the StackMaster TX12 power connector end of the power cord to the StackMaster TX12.
StackMaster™ TX12 100BASE-TX 12-Port Stackable Hub 6 9 Installing StackMaster TX12 in 19-inch Rack NOTE: Optionally, the StackMaster TX12 can be installed on a table or other flat, stable surface. NOTE: The StackMaster TX12 is shipped with attached brackets for standard 19-inch rack installation.
Using SCSI Connectors to Cascade Stacked Hubs Up to six StackMaster ™ TX12 hubs can be cascaded by installing SCSI connectors at the back of the StackMaster ™ TX12 stack.
An important point after buying a device Transition Networks TX12 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Transition Networks TX12 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 Transition Networks TX12 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Transition Networks TX12 you will learn all the available features of the product, as well as information on its operation. The information that you get Transition Networks TX12 will certainly help you make a decision on the purchase.
If you already are a holder of Transition Networks TX12, 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 Transition Networks TX12.
However, one of the most important roles played by the user manual is to help in solving problems with Transition Networks TX12. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Transition Networks TX12 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
