单选题What must be the same to make multiple switches part of the same Multiple Spanning Tree （MST）？（）AVLAN instance mapping and revision numberBVLAN instance mapping and member listCVLAN instance mapping， revision number， and member listDVLAN instance mapping， revision number， member list， and timers
单选题
What must be the same to make multiple switches part of the same Multiple Spanning Tree （MST）？（）
A
VLAN instance mapping and revision number
B
VLAN instance mapping and member list
C
VLAN instance mapping， revision number， and member list
D
VLAN instance mapping， revision number， member list， and timers
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