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HP J3295A ProCurve 24-Port 10/100 Ethernet Hub In Stock Used and in Excellent Condition Open Web Page https://www.artisantg.com/89706-1 A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s .
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HP ProCurve 10/100 Hubs Installation Guide 10/100 Hub 12 10/100 Hub 24 For world-wide support on all HP Network Connectivity Products Downloaded from www.Manualslib.com manuals search engine...
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Roadhw0.bk : ROADHW0.FM Page i Thursday, May 28, 1998 5:40 PM HP ProCurve 10/100 Hubs Installation Guide http://www.hp.com/go/network_city Downloaded from www.Manualslib.com manuals search engine...
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See the Customer Support/Warranty booklet included with the product. A copy of the specific warranty terms applicable to your Hewlett-Packard products and replacement parts can be obtained from your HP Sales and Service Office or authorized dealer. Hewlett-Packard Company 8000 Foothills Boulevard, m/s 5552 Roseville, California 95747-5552 http://www.hp.com/go/network_city...
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Contents 1 Introducing the HP ProCurve 10/100 Hubs Front of the Hubs ..........1-2 Network Ports .
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Testing Twisted-Pair Cabling ........3-4 HP Customer Support Services ....... . . 3-5...
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HP ProCurve J3294A 10/100 Hub 12 HP ProCurve J3295A 10/100 Hub 24 Throughout this manual, these hubs will be abbreviated as the HP 10/100 hubs. The HP 10/100 Hub 12 and Hub 24 have twelve and twenty-four dual-speed, 10/100Base-T ports, respectively.
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Roadhw0.bk : ROADHW1.FM Page 2 Thursday, May 28, 1998 5:40 PM Introducing the HP ProCurve 10/100 Hubs Front of the Hubs This chapter describes your HP 10/100 hubs: Front and back of the hubs Network Ports Port and Hub LEDs...
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100. This LED highlights the rectangle LED under the Link LED. When lit, these LEDs indicate the port is connected to an attached device operating at 100Mbps. The following figure shows an HP 10/100 LED operating at 100Mbps. See the following sections for more LED detail.
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Front of the Hubs LEDs for the 10/100Base-T Hubs To see what the LEDs for the HP 10/100 hubs do, see the following table. For a more extended view of the LEDs, see the table under the section “LED Combinations.”...
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Roadhw0.bk : ROADHW1.FM Page 5 Thursday, May 28, 1998 5:40 PM Introducing the HP ProCurve 10/100 Hubs Back of the Hubs LED Combinations The following table shows the kind of activity that occurs in various LED illumination combinations: Link LED...
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Roadhw0.bk : ROADHW1.FM Page 6 Thursday, May 28, 1998 5:40 PM Introducing the HP ProCurve 10/100 Hubs Features The power cords and levels of power for the hub are listed below. Country Power Cord Part Number Voltage/Hz Level China 8120-8377...
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Roadhw0.bk : ROADHW2.FM Page 1 Thursday, May 28, 1998 5:40 PM Installing the Hub The HP J3294A and HP J3295A 10/100 hubs are easy-to-install units. Each comes with an accessory kit (HP P/N 5183-7210) that includes the brackets for mounting the hub in a standard 19-inch telco rack or an equipment cabinet, or on a wall, and it comes with rubber feet so it can be securely located on a horizontal surface.
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Roadhw0.bk : ROADHW2.FM Page 2 Thursday, May 28, 1998 5:40 PM Installing the Hub Installation Summary Installation Summary Follow these easy steps to install your hub. The rest of this chapter provides details on these steps. Prepare the installation site. Make sure that the physical environment into which you will be installing the hub is properly prepared including having the correct network cabling ready to connect to the hub, and having a good location for the hub.
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Allow at least 2.54 cm (1 inch) in the front of the hub. In the back of the hub, allow at least 3.8 cm (1 1/2 inches) of space for the power cord. • Ensure that the HP 10/100Base-TX Hub does not overload the power circuits, wiring, and over-current protection. To determine the possibility of overloading the supply...
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Roadhw0.bk : ROADHW2.FM Page 4 Thursday, May 28, 1998 5:40 PM Installing the Hub Installation Summary 1. Prepare the Installation Site Cabling Infrastructure - Ensure that the cabling infrastructure meets the necessary network specifications. See the following table for cable types and lengths, and see Appendix B, “Cables and Connectors”...
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Roadhw0.bk : ROADHW2.FM Page 5 Thursday, May 28, 1998 5:40 PM Installing the Hub Installation Summary 2. Verify the Hub Operates Correctly Before mounting the hub in its network location, you should first verify that it is working properly by plugging it into a power source and verifying that it passes its self test.
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Roadhw0.bk : ROADHW2.FM Page 6 Thursday, May 28, 1998 5:40 PM Installing the Hub Installation Summary If the LED display is different than what is described above, especially if the Fault LED stays on for more than 3 seconds, the self test has not completed correctly.
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Roadhw0.bk : ROADHW2.FM Page 7 Thursday, May 28, 1998 5:40 PM Installing the Hub Installation Summary Partially install a screw into the top hole of a close (0.5-inch) pair on both sides of the rack Place the hub in the rack and lower it so the notches in the bottom of the bracket slide onto the screws.
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Roadhw0.bk : ROADHW2.FM Page 8 Thursday, May 28, 1998 5:40 PM Installing the Hub Installation Summary Wall Mounting You can mount the hub on a wall. Note that the hub should be mounted only to a wall or wood surface that is at least 1/2-inch plywood or its equivalent. Use a #1 Phillips (cross-head) screwdriver and attach the mounting brackets to the hub with the included 10-mm M4 screws.
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Re-check the LEDs during self test. See “LED Behavior” on page 2-5. For power precautions, see the section, “Installation Precautions” earlier in this chapter. The HP 10/100 hubs do not have a power switch. They are powered on when the power cord is connected to the hub and to a power source.
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Sample Network Topologies For topology information, see the document Designing HP ProCurve Work- group Networks, which can be found on the HP network products World Wide Web site, http://www.hp.com/go/network_city. Also, see the Quick Reference Card that accompanies the product for sample network topologies.
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Roadhw0.bk : ROADHW3.FM Page 1 Thursday, May 28, 1998 5:40 PM Troubleshooting This chapter describes how to troubleshoot your HP 10/100 hub. This chapter describes the following: basic troubleshooting tips diagnosing with the LEDs Hardware Diagnostic tests HP Customer Support Services...
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Refer to the guide entitled Designing HP ProCurve Workgroup Networks for topology configuration guidelines. This guide can be found online at the HP World Wide Web site, http:// www.hp.com/go/network_city. In addition, you should make sure that your network topology contains no data path loops.
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Fault Port Check the power cord and power source. If they are OK, the hub may have to be replaced. Contact your HP-authorized LAN dealer or HP representative for assistance. OFF when • An attached device has not been detected on the port. Check that the cable first cabling on the indicated port is connected properly.
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The self-test passes if the Fault LED on the front of the hub goes off after approximately 3 seconds. If the Fault LED stays on longer than 3 seconds, the hub may have to be replaced. Contact your HP-authorized dealer or HP representative for assistance.
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See the Warranty and Support booklet that came with your hub for information on how to use these services to get technical support. Your HP-authorized network reseller can also provide you with assistance, both with services that they offer and with services offered by HP. Downloaded from www.Manualslib.com...
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Roadhw0.bk : ROADHW3.FM Page 6 Thursday, May 28, 1998 5:40 PM Downloaded from www.Manualslib.com manuals search engine...
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ROADHWA.FM Page 1 Wednesday, June 3, 1998 10:40 AM Specifications Physical Width: 42.5 cm (17 in) Depth: 20.3 cm (8 in) Height: 4.36 cm (1.7 in) Weight : 2.2 kg (4.8 lbs) Electrical The switch automatically adjusts to any voltage between 100-127 and 200-240 volts and either 50 or 60 Hz.
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Roadhw0.bk : ROADHWA.FM Page 2 Thursday, May 28, 1998 5:40 PM Specifications Connectors The 10/100 Mbps RJ-45 twisted-pair ports are compatible with the IEEE 802.3 and 802.3u 100Base-T standards respectively. Safety IEC950 (1991) + A1, A2/.EN60950 I (1992)+A1,A2 CSA950 NOM-019-SCFI-1993 UL1950 Downloaded from www.Manualslib.com...
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The RJ-45 ports (10 Mbit/s and 100 Mbit/s, both fixed and transceiver) on the HP 10/100 Hub 12 and Hub 24 are wired as MDI-X ports. The type of twisted- pair cable you connect to these ports (either “straight through” or “crossover”) depends on the type of device at the other end of the cable.
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Roadhw0.bk : ROADHWB.FM Page 2 Thursday, May 28, 1998 5:40 PM Cables and Connectors Twisted-Pair Cable/Connector Pin-Outs Twisted-Pair Cable for Hub (MDI-X) to Computer (MDI) Network Connection To connect PCs or other MDI network devices to these ports, use a “straight- through”...
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Roadhw0.bk : ROADHWB.FM Page 3 Thursday, May 28, 1998 5:40 PM Cables and Connectors Twisted-Pair Cable/Connector Pin-Outs Twisted-Pair Cable for Hub (MDI-X) to Hub or Hub (MDI-X) Network Connection To connect hubs or switches or other MDI-X network devices to these ports, use a “crossover”...
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Roadhw0.bk : ROADHWB.FM Page 4 Thursday, May 28, 1998 5:40 PM Cables and Connectors Twisted-Pair Cable/Connector Pin-Outs Twisted-Pair Cable Pin Assignments Twisted-Pair Straight-Through Cable Hub End (MDI-X) Computer, Transceiver, or Other MDI Port End Signal Pins Pins Signal (receive +) (transmit +) (receive -) (transmit -)
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Roadhw0.bk : ROADHWC.FM Page 1 Thursday, May 28, 1998 5:40 PM Safety and EMC Regulatory Statements Safety Information Documentation reference symbol. If the product is marked with this symbol, refer to the product documentation to get more information about the product. WARNING A WARNING in the manual denotes a hazard that can cause injury or death.
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Roadhw0.bk : ROADHWC.FM Page 2 Thursday, May 28, 1998 5:40 PM Safety and EMC Regulatory Statements Informations concernant la sécurité Informations concernant la sécurité Symbole de référence à la documentation. Si le produit est marqué de ce symbole, reportez-vous à la documentation du produit afin d'obtenir des informations plus détaillées.
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Roadhw0.bk : ROADHWC.FM Page 3 Thursday, May 28, 1998 5:40 PM Safety and EMC Regulatory Statements Hinweise zur Sicherheit Hinweise zur Sicherheit Symbol für Dokumentationsverweis. Wenn das Produkt mit diesem Symbol markiert ist, schlagen Sie bitte in der Produktdokumentation nach, um mehr Informationen über das Produkt zu erhalten. WARNING Symbol für Dokumentationsverweis.
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Roadhw0.bk : ROADHWC.FM Page 4 Thursday, May 28, 1998 5:40 PM Safety and EMC Regulatory Statements Considerazioni sulla sicurezza Considerazioni sulla sicurezza Simbolo di riferimento alla documentazione. Se il prodotto è contras- segnato da questo simbolo, fare riferimento alla documentazione sul prodotto per ulteriori informazioni su di esso.
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Roadhw0.bk : ROADHWC.FM Page 5 Thursday, May 28, 1998 5:40 PM Safety and EMC Regulatory Statements Consideraciones sobre seguridad Consideraciones sobre seguridad Símbolo de referencia a la documentación. Si el producto va marcado con este símbolo, consultar la documentación del producto a fin de obtener mayor información sobre el producto.
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Roadhw0.bk : ROADHWC.FM Page 6 Thursday, May 28, 1998 5:40 PM Safety and EMC Regulatory Statements Safety Information (Chinese) Safety Information (Chinese) Downloaded from www.Manualslib.com manuals search engine...
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Roadhw0.bk : ROADHWC.FM Page 7 Thursday, May 28, 1998 5:40 PM Safety and EMC Regulatory Statements Safety Information (Japanese) Safety Information (Japanese) Downloaded from www.Manualslib.com manuals search engine...
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Roadhw0.bk : ROADHWC.FM Page 8 Thursday, May 28, 1998 5:40 PM Safety and EMC Regulatory Statements Regulatory Statements Regulatory Statements FCC Class A Statement (for U.S.A. Only) This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules.
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Roadhw0.bk : ROADHWC.FM Page 9 Thursday, May 28, 1998 5:40 PM Safety and EMC Regulatory Statements Regulatory Statements Korea The top statement is for Class A products. The bottom statement is for Class B products. Taiwan Downloaded from www.Manualslib.com manuals search engine...
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Roadhw0.bk : ROADHWC.FM Page 10 Thursday, May 28, 1998 5:40 PM Safety and EMC Regulatory Statements Regulatory Statements European Community C-10 Downloaded from www.Manualslib.com manuals search engine...
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Roadhw0IX.fm Page 1 Friday, July 17, 1998 7:29 PM Index Numerics features 10/100 Hub 12, Hub 24 … 1-6 100Base-TX ports flashing LED cables used with … 2-4 error indications … 3-3 10Base-T ports front of hub cables used with … 2-4 illustration …...
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Roadhw0IX.fm Page 2 Friday, July 17, 1998 7:29 PM MDI-X to MDI network cable … B-2 testing MDI-X to MDI-X network cable … B-3 twisted-pair cabling … 3-4 mounting the hub topologies in a rack … 2-6 effects of improper topology … 3-2 on a horizontal surface …...
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