单选题Which of the following devices should an administrator connect to a protocol analyzer in order tocollect all of the traffic on a LAN segment?（）A HubB VLANC RouterD Server
题目
单选题
Which of the following devices should an administrator connect to a protocol analyzer in order tocollect all of the traffic on a LAN segment?（）
A
Hub
B
VLAN
C
Router
D
Server