Which of the following devices would allow a technician using a packet sniffer to view all the dataon a network?（）
第1题：
A.Switch
B.Hub
C.Modem
D.Repeater
第2题：
Which of the following devices is used to connect multiple devices to a network and does not stopbroadcast traffic?（）
第3题：
A.Mesh
B.Bus
C.Ring
D.Star
第4题：
Which of the following network protocols is used to ensure consistent time across network devices on the domain?（）
第5题：
Which of the following ports supports hot plug devices？ （）
第6题：
Which of the following devices replicates and passes data to all devices connected to it?（）
第7题：
Which of the following devices is MOST likely associated with MIDI?（）
第8题：
A.Switch
B.Router
C.Bridge
D.Hub
第9题：
Changing the boot order of devices can be configured from which of the following？（）
第10题：
On which of the following network devices would an administrator configure an ACL?（）