Refertotheexibit.Threecisco2950switchesaresettotheirdefaultprioritysettings.Duringthespanning-treeprocess,whichswitchwillbeelectedastherootbridge?()A.Switch3B.Switch4C.Switch2D.Switch1
题目
Refertotheexibit.Threecisco2950switchesaresettotheirdefaultprioritysettings.Duringthespanning-treeprocess,whichswitchwillbeelectedastherootbridge?()
![](https://status.shangxueba.com/ask/UploadFile/2019-03-27/EB698A145ACDBEB81D0AA4DFF2CD1DC4.jpg)
A.Switch3
B.Switch4
C.Switch2
D.Switch1