blackboxLB300A-R3型号：LB300A-R3产品描述:LinkGainEthernetExtenderoverVDSLFurtherDetailsTransparenttonetworkprotocols.Tenspeedswitheasy-to-readspeedindicatorLEDsontopoftheextender.AutoMDI/MDI-XontheEthernetports.AutosensingforEthernetspeedandduplex.Simpleplug-and-playinstallation.Aswitchconfigurestheextenderforlocal(CO)orremote(CPE)use.Tohousemultipleextendersatacentralpointofanetwork,ordertheoptional16-SlotLinkGainChassis(LB300A-RACK)—a2U-highunitthatmountsina19"standardrack,andfeaturesfansandventilationholestokeeptheextenderscool.Hotswapextendersinandoutoftherackwithouth***ingtopowerdowntheentiresystem!NOTE:Mustbeusedinpairs.Thisproductworkswith:16-SlotLinkGainChassis(LB300A-RACK)Questi***?ContactourFREETechSupport.)