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Overview of DFE-Gold Module Shutdown Procedure

Matrix DFE-Gold Series Modules Hardware Installation Guide 4-9

Overview of DFE-Gold Module Shutdown Procedure

TheDFE‐Gold modulesinstalledinaMatrixN3orMatrixN7chassisareinterdependent

andoperateunderasingleIPaddressasasingle,distributedswitchsystem(hardware,

databases,andpersistentstorage).Inthisoperatingenvironment,theDFE‐Gold module

mustshutdowninanorderlyfashiontoensurethattheothermodulesin

thesystemand

otherdevicesonthenetworkarenotifiedoftheimpendingchange.Thedevice(s)canthen

makeintelligentdecisionsandstabilizethenetworkbeforethechangeismade;thereby

increasingnetworkavailability.

YoucanshutdownaDFE‐Gold moduleinanoperatingsystemusingtheOFFLINE/

RESETswitchshownin

Figure 4‐4.Therearetwoprocedurestoshutdowna

DFE‐Gold module.

• Recommendedshutdownprocedure(page4‐10)

• Lastresortshutdownprocedure

(notrecommended) (page4‐10)

Caution: Do not remove a DFE module from an operating chassis system before reading

the following information and instructions.

Precaución: Antes de retirar los módulos DFE del chasis en funcionamiento, lea las

siguientes instrucciones y la información suministrada.

Figure 4-4 OFFLINE/RESET Switch

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

1X

OFFLINE/

RESET

COM

CPU

MGMT

GROUP

SELECT

GROUP

1

1

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