试题详情
- 单项选择题A user calls and says they cannot get to the Internet. How would a technician walk the user through checking the IP address and default Gateway on the computer?（）
A、Start>Run>type ipconfig>click OK and ask user to read the results.
B、Start>Run>type cmd>click OK>type ipconfig /flushdns>press enter and ask user to read the results.
C、Start>Run>type cmd>click OK>type ipconfig /release>press enter key and ask user to read the results.
D、Start>Run>type cmd>click OK>type ipconfig /all>press enter key and ask user to read the results.
- D
关注下方微信公众号，在线模考后查看
热门试题
- A user reports poor
- An administrator not
- 以下哪项技术允许单个物理处理器处理多重处
- Which of
- Which of the followi
- There is a power ou
- 以下哪种内存位于处理器芯片内？（）
- An administrator has
- A technician needs t
- Which of
- A manager calls with
- Which of
- A user is unable to
- On a Windows XP mach
- A staff
- 以下哪种服务器可执行与LMHOSTS文件
- A user is unable to
- A user plugged a ca
- Which of the followi
- A Windows XP system