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Overview of DFE-Gold Module Shutdown Procedure
4-10 Troubleshooting
Recommended Shutdown Procedure Using OFFLINE/RESET
Switch
BeforepullingaDFE‐Gold moduleoutofachassis,
pressortaponitsOFFLINE/RESETswitchforlessthan1 second.
ItsCPULEDchangesfromsolidgreentoblinkingbetweengreenandamber,indi cating
thatthemoduleisshuttingdown.Attheendoftheshutdownroutine,theCPULED
changes
toa67%/33%sequenceofamber/off,respectively,indicatingthemoduleisina
haltstate.Inthistimeitissafetorestartorremovethemodulefromthechassis.
WhenacontrolledshutdownisinitiatedfromtheOFFLINE/RESETswitch,youhave60
secondsfromthetimetheCPUstartsalternately
flashingamber/offuntilthedevice
automaticallyrestarts.
Last Resort Shutdown Procedure Using OFFLINE/RESET Switch
ToresetaDFE‐Gold modulewithoutitperforminganorderlyshutdownroutine,
pressandholdthe OFFLINE/RESETswitchforapproximately6seconds.
PullinganyDFE‐Gold moduleout ofthechassisbeforeithasbeenshutdownisnot
recommended.Theonlysafetimetopullamoduleoutofthechassis
isafterthe
completionofashutdownandthemanagementLEDisalternatelyflashingamber/off.
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.
Note: The only safe time to pull a DFE-Gold module out of the chassis is when the CPU
LED is alternately flashing amber/off. Otherwise, system operation will be interrupted.
Caution: This method of shutting down a DFE module is not recommended except as a
last resort, because all processes currently running on the module will be interrupted
resulting in loss of frames.
Precaución: No se recomienda utilizar este método para apagar los módulos DFE.
Recurra a él sólo como último recurso, puesto que interrumpe todos los procesos del
módulo en funcionamiento, lo que podría resultar pérdidas de frames.
- Enterasys Matrix 1
- orcontact 5
- (Metal Parts) 6
- (Circuit Modules) 6
- (Circuit Breakers) 6
- VCCI Notice 7
- BSMI EMC Statement — Taiwan 7
- Safety Information 8
- Class 1 Laser Transceivers 8
- Declaration of Conformity 8
- Contents 13
- Chapter 4: Troubleshooting 14
- Appendix A: Specifications 14
- About This Guide 17
- Who Should Use This Guide 17
- How to Use This Guide 18
- Related Documents 18
- Getting Help 20
- Introduction 21
- The DFE-Gold Modules 22
- 4H4202-72 23
- 4H4284-49 23
- 1-4 Introduction 24
- Connectivity 26
- Management 27
- Standards Compatibility 27
- LANVIEW Diagnostic LEDs 28
- Network Requirements 29
- 10BASE-T Network 29
- 100BASE-TX Network 30
- Installation 31
- Installation Site Requirement 32
- Unpacking the DFE-Gold Module 32
- Example 1 (Figure 3-1, A) 34
- Example 2 (Figure 3-1, B) 34
- Example 3 (Figure 3-1, C) 35
- Example 4 (Figure 3-1, D) 35
- Preparation 36
- FAST ENET 38
- Connecting to the Network 40
- 3-12 Installation 42
- 3-14 Installation 44
- 3-16 Installation 46
- 3-18 Installation 48
- What Is Needed 50
- Mode 7 Bit Control 51
- Transmit Transmit=9600 51
- Bits Parity 8 Bits, No Parity 51
- Stop Bit 1 Stop Bit 51
- 3-22 Installation 52
- Connecting to a Modem 53
- 3-24 Installation 54
- Completing the Installation 56
- Enterasys 57
- 3-28 Installation 58
- 3-30 Installation 60
- Troubleshooting 61
- Using LANVIEW 61
- 4H4203-72 62
- 1 2 3 63
- Table 4-1 LANVIEW LEDs 65
- 4-6 Troubleshooting 66
- Troubleshooting Checklist 67
- 4-8 Troubleshooting 68
- 4-10 Troubleshooting 70
- Specifications 71
- Item Specification 72
- COM Port Pinout Assignments 73
- Regulatory Compliance 74
- Mode Switch Bank Settings 75
- Required Tools 75
- Setting the Mode Switches 76
- 1 Mode switch bank 77
- 1 2345678 78
- 4H4282-49 79
- AST ENET 79
- Removing the DRAM SIMM 81
- or 4H4283-49 83
- Removing the DIMM 86
- Installing the DIMM 87
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