GarrettCom Magnum 3000 manual 3 4 5 6 7

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Magnum 3000 Stackable Hubs

Installation and User Guide (07/06)

NOTE: To differentiate the SRC cable from the IRB cable, GCI uses colored ribbon cable for the SRC. The standard IRB cables are gray in color.

2.3.3Group # Address Switch Settings, for Managed Units and Stacks

The eight-position DIP switch on the rear panel is used to give each unit in a

Magnum 3000 managed stack a unique Group # or "stack address". This Group # follows the SNMP definition. (Group # addresses and the associated switch settings do not matter if the units are unmanaged or "dumb"). See the illustration in Figure 2.3.3a.

Switches one through six are set at the time of installation to form a binary number from 1 to 20. The switch positions may be moved using an instrument such as a small screw driver, a pencil eraser or a fingernail. See Section 5.3 for a table of switch settings vs. Group # address numbers.

The units in a managed stack should have Group # addresses beginning at 1 and proceeding up to the number of stacked units configured as one logical repeater at the particular installation. The factory default address switch setting is usually "1", i.e., switch 1 ON and switches 2 through 6 OFF.

1 2 3 4 5 6 7 8

ON

OFF

Group # ADDRESS SWITCHES

Figure 2.3.3a, Group # Address Switches, Enlarged Illustration

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Contents Magnum Stackable Hubs Trademarks Magnum Stackable Hubs Installation and User GuideContacting GarrettCom, Inc GarrettCom, IncRevisions PrefaceTable of Contents Specifications Magnum 3024, MagnumIntro Simple Ntwrk Mgmt Protocol Snmp AGENTS32 Magnum Line Specifications Magnum 3024, Magnum LED Indicators on Chassis Front DC Power Supply OptionsWarranty PackagingSpecifications Bridge Port Modules BPMs Bonus Ports Specifications Repeater Port Modules RPMs Bonus PortsOrdering Information Etsi and NEBS-certified models, -48VDC poweredMagnum 3000 Stackable Hubs and Concentrators Network Management OptionsInspecting the Package and Product Introduction Magnum 3012 and 3024 Stackable HubsProduct Description Magnum 3000 Stackable Hubs Stacking Magnum 3000s Magnum 3024 Hub 24 RJ-45 Ports, One PM bonus port slotWww . GarrettCom . com Cable Stack3 4 5 6 7 4a, Magnum 3012 Hub, Front View Magnum 3012 Hub 12 RJ-45 Ports, One PM bonus port slotRear Bonus Slot, Port Modules PMs 5c Magnum 3012 internal layout with configured Bonus Port Included only when PM is factory installedCBL-AUI PM Ribbon cable with 16 pin connectorBonus port for optional PM card BPM shown Features and Benefits, Magnum 3024 and 3012 Hubs Wing B Wing a ApplicationsConnecting Twisted Pair RJ-45, Unshielded or Shielded Installation and OperationConnecting Ethernet Media Connecting Drop Cable 10BASE5 DTE Connecting ThickNet 10BASE5 AUIConnecting ThinNet 10BASE2 BNC Connecting Single-Mode Fiber Optic SMF Connecting Fiber Optic SC-type, Snap-OnAt regular intervals you must use the color-coded strand on Associated ports at each end of the fiber optic segment’cvr Rack-mountingOptional Product Description, Port Modules Introduction Magnum Port ModulesRPM-BNC, RPM-AUI, RPM-DTE RPM-FST or FSC, RPM-SMF, RPM-TP BPM-BNC BPM-AUI BPM-TP BPM-FSTDirectly Magnum RPM-BNC RPM-BNCRPM-AUI Www . GarrettCom . com 2 AUI Pin Assignments RPM-DTEPin Function Magnum RPM-DTEMagnum RPM-FST RPM-FST Fiber ST, Twist-lock ConnectorJumper Across 3 kmRPM-SMF Single-mode Fiber RPM-FSC Fiber SC, Snap-in ConnectorMagnum RPM-FSC Magnum RPM-SMFJumper Across Distances Supported RPM-TP Twisted PairNot used 10 KmMagnum BPM-BNC BPM-BNCMagnum BPM-FST BPM-AUIBPM-FST BPM-TP Ft., or shielded twisted pair wiringEnvironments with maximum Segment distances up to 100mEmbedded Snmp Agent, Model 3000-MB Introduction Simple Network Management Protocol Snmp AgentsSnmp Agents Description Standard Repeater MIB and Extensions Separate Agent Box, Model 3000-AGTWww . GarrettCom . com 3 Magnum Snmp Agent Commands Variable Type Installing the Embedded Agent Board, MB Installation, General Information3b Magnum 3024, Top View with Cover Off Remove Chassis Cover of the hubSet Group # Stack Address Magnum 3024/3012 Magnum Snmp Agent BoardAgent Configuration, Embedded Agent and Agent Box Versions Address\switchEight-Position DIP Switch Configuration Table Switch # 7 and Switch # 8 are not usedPerforming Self Diagnostics Automatic Agent IP Address ConfigurationManual IP Address Configuration Bootp Bootp IP/NAME Bootp IP/NAMEAddress IP/ Name Community # Names ManagerManager Manager # IP/NAME Port Community Community Community # Name S Manager11/12/93 1145 Cr Other Convenience CommandsBefore Calling for Assistance No Problem Found When Calling for AssistanceReturn Material Authorization RMA Procedure Shipping and Packaging Information Appendix a Warranty InformationB1.0 Specifications for Magnum 3000S Appendix B Internal DC Power Supply OptionPower Supply Internal -48VDC Option B3.0 Applications for DC Powered HubsThis section describes InstallationB4.0 Troubleshooting Appendix C Internal DC Dual-Source Power OptionC1.0 Specifications for Magnum 3000S Hubs B5.0 OperationC3.0 DUAL-SOURCE OPTION, Theory of Operation C4.0 Features and Benefits of the DUAL-SOURCE DesignC5.1 UL Requirements C5.0 InstallationExample Magnum 3012-48VDC C6.0 Ordering InformationExample Magnum 3024-24VDC or Magnum 3012-125VDC C7.0 Operation