Enterasys C2RPS-SYS Installationsanleitung PDF herunterladen (Seite 42)

Configuring Switches in a Stack

3-14 Hardware Installation

Recommended Procedures for New and Existing Stacks

Installing a New Stackable System of Up to Eight Switches

Usethefollowingproceduretoinstallanewstackofuptoeightswitchesoutofthebox.

Beforeapplyingpower,makeallphysicalconnectionswiththestackcablesasdescribed

in

“ConnectingStackingCables”onpage3‐11.

1. Onceallofthestackcableshavebeenconnected,individuallypoweroneachswitch

fromtoptobottom(connectingpowertoaswitchisdescribedin“ConnectingACand

RPS‐SYSPower”onpage3‐15).

Iftheswitchesarepoweredonalmostsimultaneously,thesystem willautomatically

selectthe

firstonethatpowersupastheMasterswitchandtheothersasMember

switches.TheswitchesareassignedunitIDsintheorderthattheybecomefully

operational.

YoucancontroltheunitIDassignmentaccordingtothephysicalpositioninastack.

Whenyoupowerupeachswitchand

allowittobecomefullyoperationalbefore

applyingpowertothenextswitch,thefirstonebecomestheManagerandallthenext

switcheswilljointhatstack(regardlessofPriority,FirmwareRevision,orMAC

Address).TheswitchesareassignedunitIDsintheorderthatyoupoweroneach

switch.

2. (Optional)Ifdesired,changethemanagementswitchusingthesetswitch

movemanagementcommandasdescribedintheSecureStackA2ConfigurationGuide.

3. Oncethedesiredmasterswitchhasbeenselected,thecurrentconfigurationwillbe

savedandthestackwillautomaticallyreset.Youmustnowmovetheconsolecableto

thenew

managementunit.

4. Stackmembersotherthanthemanagementunitwillonlyidentifytheirunitnumber

throughtheirconsoleport.

5. Persistentdataonallstackunitscanbeclearedalongwiththecurrentconfiguration

usingtheclearconfigallasdescribedintheSecureStackA2ConfigurationGuide.

Important

The following procedures assume that all switches have a clean configuration from manufacturing.

When adding a new switch to an already running stack, it is also assumed that the new switch is

using the same firmware image version as other switches in the stack.

Note: Once switch IDs are assigned, they are persistent and will be retained during a

power cycle to any or all of the switches.

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Enterasys C2RPS-SYS Installationsanleitung Seite 42