WhentwobridgesarecompetingfortherootbridgeofanIEEE802.1Dspanningtreeandbothhavethesamebridgepriorityconfigured,whichparameterdeterminesthewinner?()A.highest-numberedIPinterfaceB.MACaddressC.deviceuptimeD.rootportcost
题目
WhentwobridgesarecompetingfortherootbridgeofanIEEE802.1Dspanningtreeandbothhavethesamebridgepriorityconfigured,whichparameterdeterminesthewinner?()
A.highest-numberedIPinterface
B.MACaddress
C.deviceuptime
D.rootportcost