Instruction/ maintenance manual of the product LB9017A-R2 Black Box
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Express Ethernet Switch 1 Express Ethernet Switches: LB90 17 A - R2 September , 2002 CUSTOMER SUPPORT INFORMA TION Order toll - free in the U.S. 24 hours, 7 A.
Express Ethernet Switch 2 FEDERAL COMMUNICATIONS COMMISSION AND CANADIAN DEPARTMENT OF COMMUNICATIONS RADIO FREQUENCY INTERFERENCE STATEMENT This equipment generates, uses and can radiate radio freque.
Express Ethernet Switch 3 11. El aparato eléctrico deberá ser con nectado a una fuente de poder sólo del tipo descrito en el instructivo de operación, o como se indique en el aparato. 12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada.
Express Ethernet Switch 4 About This Manual This manual describes the Black Box Express Ethernet Switch in these basic sections: ?? Product Features ?? Installation ?? Trouble - shooting ?? Glossary of Terms Product Features This section examines the key features, the physical features, and the product specifications of each model.
Express Ethernet Switch 5 This manu al services the following Express Ethernet Switches: SIZE PART NUMBER PORT COUNT RACKMOUNT LB90 17 A - R2 16 port TX with module slot.
Express Ethernet Switch 6 Table of Contents About This Manual ............................................................................................................................ 4 Product Features .............................................
Express Ethernet Switch 7 Product Features This section addresses: ?? Key Features ?? Physical Features (including LEDs) ?? Product Specification Key Features ?? Auto - negot iation for speed and dupl.
Express Ethernet Switch 8 Physical Features ?? AC Input: 100 - 25 0VAC, 47 - 63Hz internal universal power supply ?? Input Fuse: 2A ?? Power Consumption: 24 W ?? Operating Temperature: 0 ? C - 40 ? C .
Express Ethernet Switch 9 LB9017A - R2 Figure 1 : Rackmount size, 16 ports with optional fiber module and special features (see the following special features section) LB9017A - R2 17X 21X 18X 22X 19X.
Express Ethernet Switch 10 ? Uplink button ? Optional fiber module for LB9017 A - R2 Refer to the following Special Features section for installation instructions.
Express Ethernet Switch 11 VLAN and Spee d/Duplex port setting for LB9017 A - R2 ?? After setting up the console port, turn on the switch and press a ny key to view the main menu shown below: Figure 4.
Express Ethernet Switch 12 VLAN Example : ?? Key [V1] (NO [ ENTER] ) ?? Key 1,2,3,4,5,6,7,8,9 ?? or 1 - 9 ?? [ ENTER] ?? Key [ V2 ] (NO [ENTER] ) ?? Key 10,11,12 or 10 - 12 ?? [ ENTER] ?? Key [ V3 ] (NO [ENTER] ) ?? Key 1,9,10,11 or 1,9 - 11 ?? [ ENTER] The following is the screen display of th e above example.
Express Ethernet Switch 13 ?? Select a port ?? [ ENTER] ?? Select the media from the list that appears on the screen ?? Continue with any further ports The following table is an example of options: Ta.
Express Ethernet Switch 14 ?? Remove the cover plate, retaining screws and pl ate for later replacement ?? Slide in the module, following the guides ?? Snap in the module to attain a firm connection P.
Express Ethernet Switch 15 Table 3 : Specifications per model Model Dimension "W x "D x "H Weight Output Pwr LB9017A - R2 17.3 x 8.0 x 1.
Express Ethernet Switch 16 Installation Quick Tip Install a Black Box Express Ethernet Switch as a plug - and - play device. No special configuration is required.
Express Ethernet Switch 17 Table 4 : Cable Specifications Speed Connector Port Speed Half/Full Duplex Cable Range 100BASE - TX RJ - 45 100/200 M bps Category 5 UTP 100 meters 10BASE - T RJ - 45 10/20 Mbps Category 3, 4, or 5 UTP 100 meters 100BASE - FX ST or SC 200 Mbps 62.
Express Ethernet Switch 18 Trouble - shooting Guide This trouble - shooting guide describes problems that could occu r with the Express Ethernet Switch. The guide states possible reasons for the problems, and possible steps to take to solve the problems.
Express Ethernet Switch 19 Transmission Problems Symptom: Connections across a LAN switch are slow or unreliable. Possible Problem Solution Incorrect full - or half - duplex settings Express Ethernet Switches are all equipped with auto - negotiation to communicate with other DTEs on the network for the best available performance.
Express Ethernet Switch 20 Trademarks Any trademarks are acknowledged to be the property of the trademark owners. Glossary 10BASE - T Networking standard for twisted - pair cabling capable of carrying data at 10 Mbps. 100BASE - T X Networking standard for two pairs of high - quality twisted - pair wires carrying data at 100 Mbps.
An important point after buying a device Black Box LB9017A-R2 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Black Box LB9017A-R2 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 Black Box LB9017A-R2 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Black Box LB9017A-R2 you will learn all the available features of the product, as well as information on its operation. The information that you get Black Box LB9017A-R2 will certainly help you make a decision on the purchase.
If you already are a holder of Black Box LB9017A-R2, 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 Black Box LB9017A-R2.
However, one of the most important roles played by the user manual is to help in solving problems with Black Box LB9017A-R2. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Black Box LB9017A-R2 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
