违法和不良信息举报 联系客服
免费注册 登录

A technician is called for a com

题目

A technician is called for a computer that is not connecting to the network. Which of the following would be the MOST common tool used to identify the issue? （）

  • A、Cable tester
  • B、Multimeter
  • C、Loop back plugs
  • D、Crossover cable
参考答案和解析
正确答案:A
如果没有搜索结果或未解决您的问题，请直接 联系老师 获取答案。
相似问题和答案

第1题：

A TestKing.com technician is troubleshooting connectivity problems between two routers that are directly connected through the serial line. The technician notices that the serial line is up but cannot see any neighbors displayed in the output of the show cdp neighbors command.In which OSI layer is the problem most likely occurring?（）

A. Physical

B. Data link

C. Network layer

D. Transport layer

E. Application layer


参考答案：B

第2题：

A TestKing.com technician is troubleshooting connectivity problems between two routers that are directly connected through the serial line. The technician notices that the serial line is up but cannot see any neighbors displayed in the output of the show cdp neighbors command. In which OSI layer is the problem most likely occurring?（）

  • A、Physical
  • B、Data link
  • C、Network layer
  • D、Transport layer
  • E、Application layer

正确答案:B

第3题：

___________ to speak at the meeting, I couldn?t very well refuse.

A. Called up

B. Called off

C. Called at

D. Called on


参考答案：D

第4题：

A technician installed a new application on a Windows XP desktop. When the technician tries to launch the application it crashes. Which of the following can the technician use to troubleshoot the application?（）

  • A、System logs
  • B、Security logs
  • C、Application logs
  • D、Application installation logs

正确答案:C

第5题：

Your company has a domain with multiple sites. You have a domain-based DFS namespace called contoso.com Management. The contoso.com Management namespace hierachy is updated frequently.You need to configure the contoso.com/Management namespace to reduce the workload of the PDC emulator. What should you do？ （）

  • A、 Enable the Optimize for scalibity option
  • B、 Enable the optimize for consistency option
  • C、 Set the Ordering method option to Lowest cost
  • D、 Set the Ordering method option to Random order

正确答案:A

第6题：

The football match was （） on account of rain.

  • A、called up
  • B、called on
  • C、called off
  • D、called for

正确答案:C

第7题：

A technician plugs a USB device into the front panel of a desktop computer and nothing happens.The technician knows that plug-n-play is enabled. Which of the following BEST describes a possible cause to this issue?（）

  • A、The technician plugged a USB 2.0 device into a USB 1.1 port.
  • B、The technician needs to reboot the computer for the device to work.
  • C、The technician plugged a USB 1.1 device into a USB 2.0 port.
  • D、The front panel connectors are not plugged into the motherboard.

正确答案:D

第8题：

All the firemen in the city were ______to fight against the big fire.

A．called in

B．called off

C．called up

D．called on


正确答案：C
解析：called in意为“回收”；called off意为“取消”；called up 意为“召集，打电话，使人想起”；called on意为“访问(某人)”。

第9题：

Which of the following safety procedures is the BEST when lifting heavy equipment onto a repairbench?（）

  • A、The technician should always bend at the waist and lift with their arms.
  • B、The technician should seek assistance from an available customer.
  • C、The technician should always bend at the waist and lift with their back.
  • D、The technician should get assistance from another technician.

正确答案:D

第10题：

A technician is troubleshooting a user’s problem; important Windows services are not starting. In which of the following locations should the technician check to investigate when these services started or stopped?（）

  • A、Com+.log
  • B、System Log
  • C、Security Log
  • D、Application Log

正确答案:B

更多相关问题
相关内容