Enterasys SecureStack A2 A2H123-24 Instalační příručka stáhnout pdf (Strana 23)

Connectivity

SecureStack A2 Installation Guide 1-3

Stack Connections

Theswitcheshavefront‐panelRJ45connectorsforconnectionsinastackconfig uration.

ThestackingcablesusedfortheconnectionsarestandardCategory5orbetterUTPcable.

Redundant Power Supply Capability

TheSecureStackA2haspowersupplyredundancycapabilitywhenconnectedtoan

optionalexternalredundantpowersupply(RPS).Iftheinternalpowersupplyfails,the

RPSassumestheentireloadoftheSecureStackA2withoutinterruptingnetworktraffic.

TheinternalpowersupplyandRPSeachhavetheirownACpowerconnection,

which

enablestheconnectionofeachpowersupplytoadifferentACpowercircuitfor

additionalACpowersourceredundancy.

Connectivity

TheSecureStackA2connectstoEthernetnetworksorworkstationsbymeansofthefixed

frontpanelRJ45connectorsandtwofixedfiber‐opticLCconnectors.Formore

connectivityinformation,refertoChapter 2,NetworkRequirements.

Management

Managementofthemodulecanbeeitherin‐bandorout‐of‐band.In‐bandremote

managementispossibleusingTelnet,theEnterasysNetSight

managementapplication,

ortheWebViewapplication.Out‐of‐bandmanagementisprovidedthroughtheDB9

ConsoleportconnectoronthefrontpanelusingaVT100terminaloraVT100terminal

emulator.

Switch Configuration Using WebView

Enterasys Networks’HTTP‐basedWebmanagementapplication(WebView)isan

intuitivewebtoolforsimplemanagementtasks.

Caution: The A2H123-24 is not PoE-compliant. Do not connect a SecureStack PoE

Redundant Power System (C2RPS-POE) to the power connector. Otherwise, damage to

the device may result.

Precaución: El dispositivs A2H123-24 no cumple con el estándar PoE (power over

ethernet). No conecte una fuente de poder redundante (RPS) SecureStack PoE (C2RPS-

POE) al cable de corriente. De lo contrario, el dispositivo puede dañarse.

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Enterasys SecureStack A2 A2H123-24 Instalační příručka Strana 23