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WhichstatementcorrectlydescribestheCiscoimplementationofRSTP?()
A.PortFast，UplinkFast，andBackboneFastspecificconfigurationsareignoredinRapidPVSTmode.
B.RSTPisenabledgloballyandusesexistingSTPconfiguration.
C.Rootandalternativeportstransitionimmediatelytotheforwardingstate.
D.Convergenceisimprovedbyusingsub-secondtimersfortheblocking，listening，learning，andforwardingportstates.
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更多 “ WhichstatementcorrectlydescribestheCiscoimplementationofRSTP?() A.PortFast，UplinkFast，andBackboneFastspecificconfigurationsareignoredinRapidPVSTmode.B.RSTPisenabledgloballyandusesexistingSTPconfiguration.C.Rootandalternativeportstransitionimmediatelytotheforwardingstate.D.Convergenceisimprovedbyusingsub-secondtimersfortheblocking，listening，learning，andforwardingportstates. ” 相关考题
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