Enterasys Networks 7H4385-49 manual Recommended Shutdown Procedure Using OFFLINE/RESET Switch

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Overview of DFE Module Shutdown Procedure

Figure 4-2 OFFLINE/RESET Switch

1

FAST ENET

7H4385-49

À

OFFLINE/

RESET

COM

MGMT CPU

POE

GROUP

SELECT

GROUP

1 1

2 2

3 3

4 4 5

6

1OFFLINE/RESET switch (in similar location on all DFE modules)

Recommended Shutdown Procedure Using OFFLINE/RESET Switch

Caution: Do not pull any DFE module out of an operating chassis before it has completed its shutdown routine.

Precaución: No retire los módulos DFE del chasis en funcionamiento hasta que no se haya terminado con la rutina de apagado.

Before pulling a DFE module out of a chassis,

press or tap on its OFFLINE/RESET switch for less than 1 second.

Its CPU LED changes from solid green to blinking between green and amber, indicating that the DFE module is shutting down. At the end of the DFE module shutdown routine, the CPU LED changes to a 67%/33% sequence of amber/off, respectively, indicating the module is in a halt state. In this time it is safe to restart or remove the DFE module from the chassis.

When a controlled shutdown is initiated from the OFFLINE/RESET switch, you have 60 seconds from the time the CPU starts flashing amber/off until the time the device is automatically restarted.

Note: The only safe time to pull a DFE module out of the chassis is when the CPU LED is blinking amber. Otherwise, system operation will be interrupted.

DFE-Platinum Series Hardware Installation Guide 4-9

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Contents Enterasys Matrix Page Page Class a ITE Notice Clase A. Aviso de ITE Product SafetyFederal Communications Commission FCC Notice Industry Canada NoticeCompatibilidad Electromágnetica EMC Electromagnetic Compatibility EMCElektro- magnetische Kompatibilität EMC Supplement to Product Instructions Vcci Notice Safety Information Class 1 Laser TransceiversBsmi EMC Statement Taiwan USA Declaration of ConformityEnterasys NETWORKS, INC. Firmware License Agreement Viii Page Page Contents Appendix C About PoE Power over Ethernet TroubleshootingAppendix a Specifications Appendix B Mode Switch Settings and Option InstallationsTables FiguresXiv Who Should Use This Guide About This GuideImportant Notice Related Documents How to Use This GuideFor Refer to Following conventions are used in this guide Conventions Used in This GuideSupport@enterasys.com Getting HelpFor information about Refer to IntroductionOverview of DFE-Platinum Series Module Capabilities DFE-Platinum 7H4385-49 PoE Module 7H4385-49 DFE-Platinum Module Management Switch Configuration Using WebViewSwitch Configuration Using CLI Commands ConnectivitySecure Networks Policy Support Lanview Diagnostic LEDsLink Aggregation Network RequirementsFTM Bridge Function and Optional Interface Module Module Placement in a Matrix E7 Chassis10BASE-T Network 100BASE-TX Network 100BASE-TX Network Network Requirements Installation Contents of 7H4385-49 Module Carton Quantity Installation Site RequirementUnpacking the DFE Module Backplane Connections and Installation Rules Installing Optional Network Expansion Module NEMFTM1 and FTM2 Connectivity Matrix E7 Chassis Module Placement Module Placement and Installation RulesExample 1 -1,A Example 3 -1, C Example 2 -1,BExample 4 -1,D Example 6 -1, F Example 5 -1, EDFE-Platinum Series Hardware Installation Guide To install the 7H4385‐49, refer to ‐2 and proceed as follows DFE-Platinum Series Hardware Installation Guide No bottom connectors in Matrix N7chassis Installing the 7H4385-49 into Matrix N1, N3, or N5 Chassis Installation Installing Module into Matrix N3, N5, or N1 Chassis N3 shown Connecting 48 Vdc Power for PoE Operation Connecting UTP Cables to 7H4385-49 Connecting to the NetworkMaking the UTP Connections Connecting a Twisted Pair Segment with RJ45 ConnectorRX+ TX+ TX1+ RX1 TX2+ TX3+ RX3 RX2 TX4+ RX4 Verifying PoE Port Status What Is Needed Connecting to COM Port for Local ManagementConnecting to an IBM PC or Compatible Device Parameter Setting Connecting to a VT Series Terminal10 Connecting a VT Series Terminal Connecting to a Modem11 Connecting to a Modem COM Port Adapter Wiring and Signal Diagram RJ45 Adapter Wiring and Signal AssignmentsRJ45 DB25 Modem Port Adapter Wiring and Signal DiagramCompleting the Installation of a New System Completing the InstallationFirst-Time Log-In Using a Console Port Connection 12 Matrix DFE Startup Screen Example N7 Chassis Enter Logging in with an Administratively-Configured User AccountUsing Lanview TroubleshootingAbout the Management Mgmt LED Viewing the PoE Port Status Viewing the Receive and Transmit ActivityColor State Recommended Action LEDAmber and Alternating 67% on, 33% RX/TX Indications in Standard ModeRX/TX DFE-Platinum Series Configuration Guide Troubleshooting ChecklistProblem Possible Cause Recommended Action Troubleshooting ChecklistOverview of DFE Module Shutdown Procedure OFFLINE/RESET Switch Recommended Shutdown Procedure Using OFFLINE/RESET SwitchLast Resort Shutdown Procedure Using OFFLINE/RESET Switch Processors/Memory SpecificationsDFE Module Specifications Table A-1 7H4385-49 SpecificationsEnvironmental Table A-1 7H4385-49 Specifications PhysicalTable A-2 COM Port Pin Assignments Signal Name Input/Output COM Port Pinout AssignmentsTable A-3 Compliance Standards Regulatory Compliance Regulatory ComplianceRegulatory Compliance Specifications Required Tools Mode Switch Settings and Option InstallationsSetting the Mode Switches Memory Locations and Replacement Procedures Memory Locations and Replacement ProceduresGaining Access to Memory Modules Gaining Access to Memory ModulesRemoving the Safety Cover Figure B-3 Removing the Safety Cover Removing the Optional Network Expansion Module NEM Dram Simm Replacement ProcedureFigure B-5 Removing the Existing Dram Simm Removing the Dram SimmFigure B-6 Installing the Dram Simm Installing the Dram SimmRemoving the Dimm Dimm Replacement ProcedureInstalling the Dimm Installing the Network Expansion Module NEMFigure B-9 Installing the Network Expansion Module Reinstalling the Safety Cover Figure B-10 Installing the Safety Cover Overview About PoE Power over EthernetProprietary PD Detection Table C-2 PoE Status LED Indications PoE Port Status PoE Port Status LEDsOverview About PoE Power over Ethernet Numerics IndexPinout assignments console port A-2