问答题

ISLisbeingconfiguredonaCompanyswitch.WhichofthefollowingchoicesaretrueregardingtheISLprotocol？（）

A.ItcanbeusedbetweenCiscoandnon-Ciscoswitchdevices.
B.ItcalculatesanewCRCfieldontopoftheexistingCRCfield.
C.Itadds4bytesofprotocol-specificinformationtotheoriginalEthernetframe.
D.Itadds30bytesofprotocol-specificinformationtotheoriginalEthernetframe.

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问答题

WhentheCatalystswitchR1isenabledtouseVTP，whichinformationdoesitadvertiseonitstrunkports？（）

A.VTPmode
B.STProotstatus
C.Negotiationstatus
D.Managementdomain
E.Configurationrevisionnumber

问答题

WhataretwofeaturesofWLSE－Expresswirelessmanagement？（）

A.centralizedmanagementforautonomousaccesspoints
B.centralizedmanagementforlightweightaccesspoints
C.centralizedmanagementthatrequiresanexternalAAAserver
D.centralizedmanagementwithintegratedAAAserver
E.integrationwiththeLocationAppliancetoexpandrealtimetrackingto1500devicesfor30days
F.integrationwiththeLocationAppliancetoexpandrealtimetrackingto2500devicesfor30days