更多"Which of the following are true reg"的相关试题:
[多项选择]Which of the following are true regarding bridges and switches?（）
A. Bridges are faster than switches because they have fewer ports.
B. A switch is a multiport bridge.
C. Bridges and switches learn MAC addresses by examining the source MAC address of each frame received.
D. A bridge will forward a broadcast but a switch will not.
E. Bridges and switches increase the size of a collision domain.
[多项选择]Which of the following a true statements regarding the use of VLANs to segment anetwork? （）
A. They increase the size of collision domains
B. They allow logical grouping of users by function.
C. They can enhance network security.
D. They increase the size of the broadcast domain while decreasing the number of collision domains.
E. They increase the number of broadcast domains while decreasing the size of the broadcast domains.
F. They simplify switch administration.
[单项选择]Which of the following is not true regarding IOS default settings for administrative distance?（）
A. EIGRPinternal：90
B. OSPFexternal：110
C. EIGRPexternal：90
D. RIP：120
E. OSPFinternal：110
[单项选择]Which of the following is true regarding the use of switches and hubs for network connectivity（）。
A. Switches take less time to process frames than hubs take.
B. Switches do not forward broadcasts.
C. Hubs can filter frames.
D. Using hubs can increase the amount of bandwidth available to hosts.
E. Switches increase the number of collision domains in the network.
[单项选择]Which of the following statement is NOT true
[单项选择]Which of the following statement is NOT TRUE
A. Skin rash is an infectious disease.
B. There are two Departments of Health, one in Hong Kong Island and the other in Kowloon.
C. You may have some trouble without this card when you go to hospital.
D. It is not unlikely that you have got some infectious disease before you know it.
[单项选择]Which of the following statements is not true
A. It is almost impossible to estimate the number of people with an adequate working knowledge of English.
B. There are some 260 million native speakers of English in the world.
C. Some 260 million people in the world have an adequate working knowledge of English.
D. People learn English for a variety of reasons.
[单项选择]Which of the following statements is NOT true
A. There are more and more greeting cards in shops as Christmas is coming.
B. Electronic cards are more popular than paper cards this year.
C. Paper cards are arranged outside shops in the cold this year.
D. Paper cards are becoming cheaper and cheaper this year.
