GarrettCom Magnum 20X manual Before Calling for Assistance

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operation is also straightforward and is discussed in Section 4.0.

Should problems develop during installation or operation, this section is intended to help locate, identify and correct these types of problems. Please follow the suggestions listed below prior to contacting your supplier. However, if you are unsure of the procedures described in this section, or if the Magnum 200X product is not performing as expected, do not attempt to repair the unit; instead contact your supplier for assistance or contact Garrett Communications Customer Support.

5.1Before Calling for Assistance

1.If difficulty is encountered when installing or operating the unit, refer back to the Installation Section of this manual. Also check to make sure that the various components of the network are inter-operable.

2.Check the cables and connectors to ensure that they have been properly connected and the cables/wires have not been crimped or in some way impaired during installation. (About 90% of network downtime can be attributed to wiring and connector problems.)

3.Make sure that the power cord is properly attached to each unit. Be certain that the AC power cord is plugged into a functioning electrical outlet. Use the PWR LEDs to verify the unit is receiving proper power.

4.If the problem is isolated to a network device other than the Magnum

200X product, it is recommended that the problem device is replaced with a known good device. Verify whether or not the problem is corrected.

5.If the problem continues after completing Step 4, above, contact your supplier from whom you purchased the product for assistance, or Garrett Communications

Customer Support.

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Contents Magnum Two-Port Repeaters Page Trademarks Magnum Two-Port Repeaters Installation and User GuideContacting Garrett Communications Table of Contents Magnum Line Workgroup Bridges, 10Mb series Fan-Outs, 10Mb series Page Connectors Network StandardsMaximum Ethernet Segment Lengths Magnum 200X Power Supply Internal LED Indicators on ChassisPackaging 200X Warranty Specifications Repeater Port Modules RPMsOrdering Information Magnum 200X Spare Parts IntroductionInspecting the Package and Product Product Description Magnum 200X Repeater Port Modules RPMs 1 MagnumRPM-FST, RPM-FSC, RPM-TP Magnum RPM Cards RPM-BNC, RPM-AUI, RPM-DTERPM-TP Twisted Pair Magnum RPM-BNCMagnum RPM-TP Page Magnum RPM-FST ShellRPM-FSC Fiber SC, Snap-in Connector Magnum RPM-FSCRPM-SMF Single-mode Fiber 10 km Jumper Across Distances SupportedNot used RPM-DTESix Models for Mixed Media Segment 10BASE2 BNCPage Connecting Ethernet Media Locating the Magnum 200X Two-Port RepeaterMagnum 200X Table-Top / Shelf Mounting Connecting ThinNet 10BASE2 BNC Connecting Twisted Pair RJ-45, Unshielded or ShieldedConnecting Drop Cable 10BASE5 DTE Connecting ThickNet 10BASE5 AUIConnecting Single-Mode Fiber Optic SMF Connecting Fiber Optic SC-type, Snap-onStop Side view of RPM card Repeater Functionality Magnum 200X chassis unit Chassis LEDsBefore Calling for Assistance Return Material Authorization RMA Procedure Page Power Supply Internal 48 VDC Option B1.0 Specifications for Magnum 210X TWO-PORT RepeatersB2.0 48V DC Power OPTION, Theory of Operation B3.0 ApplicationsB4.1 UL Requirements B5.0 OperationB6.0 Ordering Information