16-port Ethernet10/100 Switch, 4K-Series Features

• 16 switched ports, of whichup to two may be 100Mbfiber•High performance non-blocking operation, plug-and-play installation forswitching services, trans- parent to system software•All ports are switching andsupport full- and half-duplex; auto-negotiation on TP ports•Has a compact 1U packagefor installation in rack cabinets, with metal case andauto-ranging internal powersupply•Available options include-48VDC, 24VDC, and125VDC power, dual-source, NEBS and ETSI certification,“Reverse” rack-mount, ETSIand 23” Telco brackets, Class B EMI, and extended tem-perature range operation

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agnum ï›› Model 4K16 Switches boost the performance of medium-sizedEthernet LANs, with the flexibility of both twisted-pair and fiber switchedports. Fiber ports may number zero, one or two, and a variety of user selected fiber connector types may be configured. The Magnum 4K-Series provides the switching speed and the reliability to smoothly support multiple workgroups, each with its own switched 100Mb or 10Mb domain, for increased network performance.The Magnum 4K16 Switch offers application flexibility with a series ofoptional fiber connector types. Users may choose a fiber port type (100Mb FX-ST, SC, MTRJ) and fiber cable mode (multi-mode and single-mode) which are configurable using a family of 1- or 2-port modules. The twisted-pair ports are 10/100 auto-negotiating.In a common application, groups of standard dual-speed 10/100 hubs,10Mb hubs, or 100Mb hubs and switches would form a series of subnets forworkgroups or multi-system power users. A separate switched port on a Mag- num 4K-Series Switch would serve each subnet, and each of these subnets would have full 100Mb or 10Mb bandwidth, operating in either half- or full- duplex mode. Local traffic on one subnet, either 100Mb or 10Mb, is switch- isolated from the other subnets for high overall network performance.Magnum 4K16 Switches are easy to install and use. Addresses ofattached nodes are automatically learned and maintained, adapting the switch- ing services to network changes and expansions to provide plug-and-play operation. LEDs provide status information on each port. “Reverse” models with front-mounted ports and LEDs, or with front-mounted LEDs, rear ports and power connections, are also available.The Magnum Model 4K16 Switches are non-blocking on all 16-ports,and include large 2MB packet buffers for advanced performance, even with unbalanced loads. The dynamic 2K-node address table allows the 16-port Magnum 4K16 to support medium-sized networks. The entire Magnum 4K-Series, with store-and-forward switching, industrial filters all faulty packets to minimizetraffic congestion.Magnum Model 4K16 Switches are provided in a rack-mountable pack-age and have a rugged metal case and an auto-ranging power supply for operation with standard AC power worldwide. “Carrier Class” and “Indus- trial Strength” models with optional DC input power features are also avail- able. The 4K-Series and all other Magnum products are designed and manu-factured in the USA and backed by a three-year warranty.