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Resumen del manual
The hubs deliver standards-based, plug- and-play networking solutions for small businesses, home offices, and low- density workgroups of larger companies. In this installation guide, all three hubs are referred to collectively as the Model EN104/EN108/EN116 hub. Each hub is listed individually when information is provided that refers to a specific model. Features The Model EN104/EN108/EN116 hub has the following features: • Four (on the Model EN104 hub), eight (on the Model EN108 hub), and sixteen (on the Model EN116 hub) vista 10BASE-T network ports (RJ-45) that provide 10 megabit per second (Mbps) networking using simple unshielded twisted pair (UTP) wiring • Built-in LED indicators for at-a-glance status checks by vista networks ports • AUI (not on the Model EN104 hub) or coaxial BNC backbone support for connecting to an existing Ethernet segment or external transceiver, or for network expansion by connecting multiple hubs together using twisted pair or coaxial cabling • Uplink port for connecting to other hubs using simple straight-through cables • Clear front-panel light-emitting diode (LED) indicators to monitor overall hub status • Plug-and-play installation with no software to configure • Complete hub functions including packet retiming, collision detection, preamble regeneration, and fragment extension • Automatic partitioning and reconnection of a port that has excessive collisions or is jabbering • Automatic polarity detection for recognizing and correcting incorrect polarity on the receive pair • Compact design, enabling easy tabletop or rack-mounting installation • External power adapter • Limited lifetime warranty on the unit and three-year warranty on the power supply Model EN104/EN108/EN116 Ethernet Hub Installation Guide Model EN104/EN108/EN116 Ethernet Hub Installation Guide Verify that your package contains the following: • Model EN104 hub, Model EN108 hub, or Model EN116 hub • Mounting kit (for wall installation) • BNC T-connector and BNC 50 . terminator (only if you have purchased the Model EN108 hub or the Model EN116 hub) • This installation guide • Warranty & Owner Registration Card • Support Information Card • Power adapter Package Contents 8731FA Power adapter Mounting kit Model EN116 hub Model EN104 hub Model EN108 hub or or Pwr Col 10 BASE-T HUB EN104 LINK Rx 1 2 3 4 5 6 7 8 Pwr Col 10 BASE-T HUB EN108 LINK Rx 1 2 3 4 5 6 7 8 Pwr Col 10 BASE-T HUB EN116 1 2 3 4 5 6 7 8 LINK Rx Installation guide, Warranty & Owner Registration Card, Support Information Card Product Illustration 8732FA Front Panel of the Model EN104 hub Front Panel of the Model EN108 hub Front Panel of the Model EN116 hub EN10410 BASE-T HUB LINK R 1 2 3 4 5 6 7 8 Pwr Col EN10810 BASE-T HUB LINK Rx 1 2 3 4 5 6 7 8 Pwr Col EN11610 BASE-T HUB 1 2 3 4 5 6 7 8 LINK Rx 10BASE-T ports Pwr (Power) Normal/Uplink push button Col (Collision) Product Illustration 8732FA Front Panel of the Model EN104 hub Front Panel of the Model EN108 hub Front Panel of the Model EN116 hub EN10410 BASE-T HUB LINK R 1 2 3 4 5 6 7 8 Pwr Col EN10810 BASE-T HUB LINK Rx 1 2 3 4 5 6 7 8 Pwr Col EN11610 BASE-T HUB 1 2 3 4 5 6 7 8 LINK Rx 10BASE-T ports Pwr (Power) Normal/Uplink push button Col (Collision) Vista 10BASE-T Network Ports with Built-in LEDs The front panel of the Model EN104 hub has four RJ-45 10BASE-T ports, the Model EN108 hub has eight RJ-45 10BASE-T ports, and the Model EN116 hub has sixteen RJ-45 10BASE-T ports. Two LEDs—the Link LED and the Rx LED—are built into each 10BASE-T port. 8724EA Link LED Rx LED Model EN104/EN108/EN116 Ethernet Hub Installation Guide LEDs The table below describes the activity of the LEDs. Label Color Activity Description Pwr (Power) Green On Power is supplied to the hub. Col (Collision) Amber Blinking Data collision is occurring on the network. Note that occasional collisions are normal. Link (located on the top left corner of each vista 10BASE-T port) Green On The link between this port and the connected device is good. Rx (located on the top right corner of each vista 10BASE-T port) Green Blinking There is incoming data on the port. Active (for BNC) Green On The link between the BNC port and the connected device is good. Rx (for BNC) Green Blinking There is incoming data on the BNC port. Active (for AUI) Green On The link between the AUI port and the connected device is good. Rx (for AUI) Green Blinking There is incoming data on the AUI port. Normal/Uplink Push Button The Normal/Uplink push button allows you to select Normal (MDI-X) wiring for direct PC connection. The push button also allows you to select Uplink (MDI) wiring for connection to a hub or a switch through port 4 on the Model EN104 hub, port 8 on the Model EN108 hub, or port 16 on the Model EN116 hub. This uplink configuration eliminates the need to use a crossover cable. The other 10BASE-T ports are permanently configured for normal wiring for connection to a PC. Model EN104/EN108/EN116 Ethernet Hub Installation Guide Rear Panel The rear pa...
Otros modelos de este manual:Equipo de red - EN108 (534.45 kb)
Equipo de red - EN116 (534.45 kb)