GarrettCom 500-Series manual Full-duplex or Half-duplex operation, auto-sensing, High Performance

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Magnum 500-Series Switching Hubs

Installation and User Guide (08/98)

 

 

2.3Features and Benefits

!Ideal for enhancing the performance of existing 10Mb segments

The Magnum 508 has eight 10Mb switched ports, each operating at full-or half-duplex, for segmenting a 10Mb network to increase performance.

!Full-duplex or Half-duplex operation, auto-sensing

All 10Mb and 100Mb RJ-45 ports are capable of half- or full-duplex. The Magnum 528F’s 100Mb fiber port may be used in full-duplex fiber segments for distances up to 2Km multi-mode or 15Km single-mode.

!High Performance

Magnum 500-Series Switching Hubs overcome congestion on shared- bandwidth networks, performing high speed filter/forward operations on the traffic, giving each port’s segment a full 10Mb or 100Mb bandwidth.

!Assured 100Mb performance in any network set-up

The two 100Mb ports normally are set to operate at 100Mb speed, and are user selected for full-or half-duplex. The 100Mb speed is assured, no matter what types of devices are attached. (Auto-negotiation is optional).

!Dynamic Buffer Space Allocation

Magnum 500-Series Switching Hubs adapt to their network’s traffic changes, dynamically allocating internal resources to maximize performance even for unbalanced loads. And, flow control is included.

!Plug-and-Play installation for high performance switching Magnum 500’s are self-learning for up to 8000 node addresses, so they can be placed in operation without complex set-up procedures, even in large networks. Front-mounted LINK LEDs provide a very simple way to verify wiring connections at both ends of each attached twisted-pair cable. Front-mounted LEDs show the operating mode and activity on each port.

!Small package for office networks, "Universal" Power Supply

The compact package of the Magnum 500-Series switches allow them to be used in office networks where a large rack-mount unit would be undesirable. An internal auto-ranging AC power supply allows any Magnum 500-Series Switching Hub to be used throughout the world.

!Front-mounted LEDs display operating status

Front panel LED’s display the status of each port for easy monitoring.

GARRETT

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Contents Switching Hubs Trademarks Contacting Garrett Communications Fax 510 Email support@garrettcom.comInstallation Table of ContentsMagnum Specifications 100Mb/s Multi-mode Port Optical Typical Worst Power Supply InternalWarranty LEDsMagnum 528F-SC Ordering InformationMagnum Magnum 528F-STInspecting the Package and Product Product Description Magnum 500-Series Switching HubsIntroduction 2a Front view Magnum 508, 528 and 528F Switching Hubs Magnum 500-Series chassis Uplink @ 100Mb Fiber port, type ST or SC Magnum 528F models only Frame Buffering and LatencyGarrett Assured 100Mb performance in any network set-up Full-duplex or Half-duplex operation, auto-sensingHigh Performance Dynamic Buffer Space AllocationApplications Example 1 MagnumExample 2 Magnum Example 3 Magnum InternetExample 4 Magnum 528F InternetInstallation Locating Magnum 500-Series switchesWall or Vertical Surface Mounting Magnum 500-Series, metal mounting brackets Optional E-StandMagnum 500-Series AC power connector 100BASE-TX connections Magnum 528 only Connecting Ethernet MediaMedia Ieee Standard Connecting Fiber Optic 100BASE-FX, Type ST and SC 100BASE-TX connections Magnum 528F onlyMagnum 528’s internal jumpers for auto-negotiation on or OFF OperationAddress Learning Switching FunctionalityFiltering and Forwarding FDX PWRLK/RX AutoAuto-negotiation option for Fast Ethernet copper ports Auto-negotiation for 10Mb ports, half- or full-duplex mode Collision-based Flow-control Troubleshooting Before Calling for AssistanceNo Problem Found When Calling for AssistanceReturn Material Authorization RMA Procedure Shipping and Packaging Information B3.0 Applications Appendix B 48VDC AddendumB2.0 Magnum 508, 528 and 528F 48VDC Option B5.0 Operation B4.0 InstallationB6.0 Troubleshooting