Allied Telesis x600-24Ts-POE manual System Fault LED is Blinking

Page 96

Chapter 5: Troubleshooting

System Fault LED is Blinking

A blinking FAULT LED indicates that the switch is updating the active boot configuration file or a new version of the operating system software is in the process of being downloaded to the switch. The LED stops blinking after the switch has completed updating the boot configuration file or downloading the operating system software.

96

Image 96

Contents Installation Guide Page Electrical Safety and Emissions Standards Translated Safety Statements Contents 100 106 Contents List of Figures SD CardFigures List of Tables Tables Preface Product Documentation Starting a Management Session Safety Symbols Used in this Document Symbol Meaning DescriptionWhere to Find Web-based Guides Management Software Updates Contacting Allied TelesisOverview ChapterIntroduction Switch Descriptions LEDsX600-24Ts/XP Switch Shows the x600-24Ts/XP switch front and rear panelShows the x600-48Ts switch front and rear panel X600-48Ts/XP Switch X600-44Ts/XPX600-24Ts-POE Switch Connector Type Speed Duplex Mode Maximum Distance 10/100/1000Base-T PortsCable Type Auto-MDI/ MDI-X Port Pinouts SFP Transceiver Slots XFP Transceiver Slots Combo Ports Models Ports and SlotsSD Card Slot Port LEDs 10/100/1000 Base-T LEDsLED LINK/ACT LEDs SFP LEDs x600-48 Port Switch SFP Slot LED Descriptions XFP Transceiver Slot LEDsSystem Status LEDs State DescriptionNon PoE Switch Stack LEDs Stack LEDsMstr Secure Digital SD LED Secure Digital Slot LEDTerminal Port Power Over Ethernet Maximum Power Class Page Redundant Power Supplies AT-RPS3204 Redundant Power Supply UnitAT-LBM Loop Back Module VCS Stacking Module AC Power Connector Overview Virtual Chassis Stacking Features of VCStacking Physical Stack VCStackTM IntroductionVCS Stacking Modules, Cables, and Connections VCStack Recovery States Ring ConfigurationEvent on Master Node Reaction on Reaction on Stack Resiliency Link Configurations via Switch Ports Resilient Stacked Topology Stack Formation Role of the Stack MasterCommon Stack Configuration Stack Member Identification Stack Member Failure Recovery VCS Failure Recovery Fallback ActionStack Maintenance Virtual Chassis Stacking Installing the Hardware Reviewing Safety Precautions X600 Layer 3 Gigabit Ethernet Switch Installation Guide Installing the Hardware Unpacking a Switch Installing the Power Cord Retaining Clip Installing the Switches in an Equipment Rack ActactivityMounting the Switch in a Rack Resetting the Switch 24Ts/XPVC Stacking Module Installation Installing AT-StackXG Module Securing the AT-StackXG Stacking Module Software Reference Installing the Hardware Cabling the Network Ports Twisted Pair and Fiber Optic Specifications Twisted Pair Cable SpecificationsSFP/XFP Installing SFP/XFP Transceivers Installing an SFP Transceiver1331 1334 Installing an XFP Transceiver Installing an XFP TransceiverCabling the Network Ports Cabling the 10/100/1000Base-T and Fiber Optic Ports Powering on a Switch Connecting the AC Power CordStarting a Local Management Session Cabling the Network Ports Warranty Registration Cabling the Network Ports Troubleshooting Power LED is Off Twisted Pair Port Link LED is Off SFP or XFP LED is Off Transceiver is Installed but the Status is Not Present System Fault LED is Blinking System Fault LED is Steadily On Cannot Establish a Local Out-of-Band Management Session Switch Functions Intermittently Issues with Virtual Stacking Chassis Configuration Technical Specifications Physical SpecificationsEnvironmental Specifications Appendix a102 Power Specifications CertificationsPin Signal RJ-45 Twisted Pair Port PinoutsPinout Pair AT-RPS3104 17-pin Connector Pinouts RJ-45 Style Serial Terminal Port PinoutsPin Definition AT-RPS3204 21-pin D-combo Port and Connector Pinouts Pin Appendix a Technical Specifications 110

Related manuals

Manual 112 pages 51.04 Kb