CMS专题

单选题You need to troubleshoot an issue on the switched LAN. When you issue a command "show port3/1" on a switch， you observe the Giants column has a non-zero entry. What could cause this？（）A IEEE 802.10B Misconfigured NICC User configurationD IEEE 802.1QE N

题目
单选题
You need to troubleshoot an issue on the switched LAN. When you issue a command "show port3/1" on a switch， you observe the Giants column has a non-zero entry. What could cause this？（）
A

IEEE 802.10

B

Misconfigured NIC

C

User configuration

D

IEEE 802.1Q

E

None of the other alternatives apply

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相似问题和答案

第1题：

You have just issued the command commit confirmed and your network continues to be operational with no further changes required. You issue a commit and-quit. A short time later, users start complaining about network problems. Which commands (in order) need to be entered to resolve this issue?（）

A.A

B.B

C.C

D.D


参考答案：B

第2题：

You have a computer that runs Windows Vista.You need to ensure that active content can be automatically displayed when you insert a CD.What should you do?()

A.A

B.B

C.C

D.D


参考答案：A

第3题：

When you need some help for your essay, you can make an appointment of an () tutorial with your supervisor.

A.persional

B.single

C.individual

D.special


参考答案：C

第4题：

You are an administrator of a switched network and your goal is to reduce some of the administrative overhead on your network. You plan on achieving this by configuring a new VLAN for each department in your network. However, you need to share the VLAN information across numerous switches throughout your network. Which of the following would allow you accomplish this?（）

  • A、STP
  • B、GVRP
  • C、SNMP
  • D、VTP
  • E、DHCP

正确答案:D

第5题：

You can （ ）a file when you no longer need it.

A. renameB. moveC. copyD. delete


正确答案：D

第6题：

You need to configure the power settings of your portable computer so that the display turns off when it is inactive and running on battery power. You also need to ensure that the power settings of the hard disk remain unaffected.What should you do?（）

A.A

B.B

C.C

D.D


参考答案：A

第7题：

You have an application that is incompatible with Windows Aero.You need to ensure that Windows Aero is automatically disabled when you run the application.What should you do?()

A.A

B.B

C.C

D.D


参考答案：C

第8题：

When asked about your biggest weakness you actually need speak much about what you’ve done to improve it. And by doing so, you would be regarded as a person with initiative.()


参考答案：对

第9题：

A programmed computer begins to show on its screen the figures you need

A．to be switched on

B．when switched on

C．switching on

D．being switche don


正确答案：B
when switched on是个省略了“it is”的时间状语从句，意思是“当它被打开时”。A．to be switched on是不定式的被动式，不能表示时间；C．switching on是现在分词，表示主动；D．是现在分词的被动式，但放在句尾不能表示时间。

第10题：

You need to troubleshoot an issue on the switched LAN. When you issue a command "show port3/1" on a switch， you observe the Giants column has a non-zero entry. What could cause this？（）

  • A、IEEE 802.10
  • B、Misconfigured NIC
  • C、User configuration
  • D、IEEE 802.1Q
  • E、None of the other alternatives apply

正确答案:D

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