Black Box LMC5182C-R3, LMC5114C-R3, LMC5117C-R3, LMC5027C-R3, LMC5116C-R3 manual Contacting Black Box

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Chapter 7: Contacting Black Box

7.Contacting Black Box Black Box Customer Service

Order toll-free in the U.S.: Call 877-877-BBOX

(outside U.S. call 724-746-5500)

Free technical support, 24 hours a day, 7 days a week.

Call: 724-746-5500 or Fax: 724-746-0746

Mail order: Black Box Corporation

1000 Park Drive, Lawrence, PA 15055-1018 Web site: www.blackbox.com

E-mail:info@blackbox.com

WARNING

Disconnect all power supplies before servicing.

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LMC5022C-R3

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Contents High-Density Media Converter System II Layer 2 Modules FCC and IC RFI Statements Blackbox.com LMC5022C-R3FCC and Industry Canada RF Interference Statements Certifications LMC5022C-R3 Blackbox.comCertifications Table of Contents Part Numbers Part Numbers DescriptionSpecifications SpecificationsOverview Configuration ConfigurationManaged Modules To install a Managed Media Converter ModuleConfiguration Control and Snmp Management RequirementsUnmanaged Modules DIP Switch on S1 Feature Default Setting Link IntegrityLink Fault Pass-Through Lfpt FX LinkLoss FxllTX LinkLoss Txll FiberAlert and Far End Fault Far End Fault FEF versus FAEnd-to-End Switch Connection AutoCross Feature for Twisted Pair ConnectionOperation LED Operation Upgrade LED Stacks Upper Function StateOperation Upper Function StateTroubleshooting TroubleshootingContacting Black Box Fiber Optic Cleaning & ESD Precautions Fiber Optic Cleaning GuidelinesElectrostatic Discharge Precautions LMC5022C-R3, Rev