GarrettCom manual Product Description Magnum 6K25 Managed Fiber Switch

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Magnum 6K25 Managed Fiber Switch

Installation and User Guide (04/06)

2.2Product Description - Magnum 6K25 Managed Fiber Switch

The Magnum Managed Fiber Switch boosts the performance of large Ethernet

LANs, typically serving as a “backbone” switch. It has the flexibility to handle a mix of both fiber and twisted-pair switched ports along with Gigabit backbone port options. Industry-standard IEEE 802.1p QOS prioritization is included, providing high performance switching services for both “smooth” streaming and “bursty” data traffic.

The Magnum 6K25 has up to 25 ports capacity, all of which may be configured as fiber ports, but still offers a space-saving rack-mount chassis that is only 1U (1.70in. or 4.32cm) high. The “mixed-media” capability allows user selection of all popular flavors of fiber port connectors and modes, including even 10Mb fiber along with Gigabit ports. It also allows a mix of 10/100Mb RJ-45 (copper) ports and a fiber Gigabit port in the same unit. This flexibility is achieved via a family of 6K25 port modules for copper and fiber-built-in (emphasizing Small Form Factor fiber for high fiber port density), 6-port modules for fiber and RJ-45 combinations, and 1Gb port module selections using GBICs. These modules can be factory configured in a base chassis unit (or may be changed in the field by trained technicians) to adapt the unit to the user’s application and Ethernet cabling requirements. Even evolving mixed-media requirements for 10Mb and 100Mb fiber and copper as well as Gigabit ports can be handled by the Magnum 6K25 product.

The 6K25 managed switches also provides PoE option via Power-pass-through and power –inside PoE modules and allows the users to select a wide option of combo PoE modules to support 802.3af pd devices. See details in sec 5.2.10 and 5.2.11. The Power Sourcing Equipment (PSE), and are fully compatible with Powered Devices (PD)(e.g wireless access points, IP phones) that comply with the IEEE 802.3af PoE standard. The PoE switch ports have an auto-sensing algorithm, so that they provide power only to 802.3af, PoE end devices. PoE is managed by a multi-stage handshake to protect equipment from damage and to manage power budgets .The PoE ports will discontinue supplying power when the PoE powered devices are disconnected, and support the 802.3af PoE PSE standard for over-current protection, under-current detection, and fault protection.

The packaging and power-input options target the Magnum 6K25 at heavy- duty applications. The chassis mounting rack style may be “regular” (with the ports and

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Contents Managed Fiber Switch Trademarks Canadian Emission Contacting GarrettCom, IncIntroduction Table of ContentsRevisions TroubleshootingWww . GarrettCom . com Personal Switches , 10/100Mb Personal Hubs, 10Mb seriesMedia Converters, 10Mb and 100Mb series Maximum 10 Mbps Ethernet Segment Lengths Technical SpecificationsPerformance Network Standards and Compliance, hardwareDC Power Supply Options Fiber Single-mode connector typesManagement Console connector Power Supply InternalAgency Approvals Alarm Contact OptionalNebs Testing and Certification Nebs certified Per-port MDI or Mdix on RJ-45Ordering Information 6K PoE Modules with 48VDC Pass-Through For Gigabit module configuration options6K PoE Modules with 48VDC Power Inside Introduction Inspecting the Package and Product Product Description Magnum 6K25 Managed Fiber Switch Magnum 6K25 and 6K25R chassis 1a Regular 6K25 front view, configured for 24 +1 Gb portsEight-port SFF fiber modules 6K8-MTRJ, 6K8-MLC, 100Mb fiber Eight-Port Copper Module, 6K8-RJ45 The 6K25-Series’s8-port New PoEPower Inside, model PI6KP8-45RJ MDIX, 10/100Mb 8-port ACT LK RX Gigabit 1000Mbps port modules Four-Port 10 Mb mm Fiber ST ModulesPacket Prioritization, 802.1p QOS Frame Buffering and Flow Control@ 1000Mb Fiber SC + 4@10/ 100Mb GarrettCom proprietary MIBs for Snmp Managed Network Software MNS-6K for Magnum 6K25-Series„ Features Fiber-Built-In „ Managed switching for high performance Ethernet LANs„ RJ-45 ports are MDI/MDIX supported „ Nebs and Etsi tested and certifiedApplications Example 1 Magnum 6K25 Switch for a Vlan applicationInternet Locating Magnum 6K25 Switches InstallationCopper Connecting Ethernet MediaConnecting Fiber Optic ST-type, twist-lock Ieee Standard Media Type Max. Distance Port Module FiberConnecting Single-Mode Fiber Optic Connecting Fiber Optic SC-type, Snap-InMedia Ieee Standard Media Ieee Standard ConnectorRack-mounting for 19 Retma racks, regular Magnum 6K25s Table-Top or Shelf Mounting2 Reverse Magnum 6K25 units, rack-mounted in a frame Rack-mounting, Reverse version of the Magnum 6K25sPowering the Magnum Managed Fiber Switch 6K25 Port Module 6KPM Installation Preparation for Installing and Removing 6KPMsRemove Chassis Cover 1a Removing Chassis Cover Installing 6KPM Cards in the Magnum 6K25 Uplink 2f Securely latching up 6KPM Cards into a Magnum 6K25 Firmly. .5.3a Top View 6 retaining s crews shown by arrows Removing 6KPM CardsConnecting the Console Terminal to Magnum 6K25 Management Console DB-9 PortRemove 6KPM Card Pin Signal Description DB-9PinConsole1port connector1 RS-232 DB-9 Console Com port Serial port pin assignments Switching Functionality Filtering and ForwardingAddress Learning PWR Status LEDsUp-link MDI-MDIX on RJ-45 port modules, for port 1 only Auto-CrossMDIX and Auto-negotiation, for RJ-45 portsWww . GarrettCom . com Flow-control, Ieee 802.3x standard ’cvr 6KP46KPM Module Description Introduction Magnum 6K25 Managed Fiber Switch Port ModulesDual speed copper ports. Mode ST-type connectorsSegments. When installed in a Switch, the copper port6KP4-F10ST, 4@10Mb multi-mode FX-ST twist lock Module Transceivers all in one module. This Mode 100Mbps fiber opticMode SC-type connectors. It Provides an advantage Fiber functions in one Module of the 6K25 SwitchWww . GarrettCom . com Port@ 100Mbps Multi-Mode Fiber port Activity FULL/HALFLink Placing more ports on one module Magnum 6KP8-45MTModule is a combo module with Copper and fiber Small Form Factor6KP8-RJ45 Twisted Pair, 10/100Mb 8-Port PoE LEDs Summary Fig. the top 8-RJ45 6KP8-45-2SLC 14 6KM-BLNK GBIC-SXSC Gigabit fiber1000Mb, multi-mode SC ConnectorBefore Calling for Assistance When Calling for Assistance Return Material Authorization RMA ProcedureNo Problem Found Shipping and Packaging Information Appendix B Internal DC Power Supply OptionsB1.0 Specifications for Magnum 6K25 SWITCHES, DC Power Power Supply Internal -48VDC OptionB3.0 Applications for DC Powered Switches B4.0 Installation B4.1 UL Requirements for DC-powered unitsMagnum 6K25s. see figure at right B7.0 Troubleshooting B5.0 OperationB6.0 Ordering Information GND Appendix C Internal DC Dual-Source Power OptionC5.0 Installation C4.0 Features and Benefits of the DUAL-SOURCE DesignExample Magnum 6K25R-24VDC or Magnum 6K25R-125VDC C5.1 UL RequirementsC6.0 Ordering Information Example Magnum 6K25R-48VDC
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