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Which command will delete the cu

题目

Which command will delete the current rescue configuration?（）

  • A、user@router# system delete configuration rescue
  • B、user@router> request system configuration rescue delete
  • C、user@router# delete rescue configuration
  • D、user@router> file delete rescue-configuration
参考答案和解析
正确答案:B
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相似问题和答案

第1题：

Which command will configure a directory ／commonfiles so that a user cannot delete files owned by other users in the same group?()

A.chmod +S /commonfiles

B.chmod 4775 /commonfiles

C.chmod 1777 /commonfiles

D.chmod -orgx /commonfiles


参考答案：C

第2题：

A switch is configured as a vtp sever with a domain name of CCNA.Which cisco ios privileged mode command,followed by a reload of the swith,will reset the VTP management domain name of the switch to a NULL value?（）

  • A、#vtp domain unset
  • B、#delete vlan.dat
  • C、#no vtp domain
  • D、#vtp domain null

正确答案:B

第3题：

An administrator is unable to ping any address on the 10.0.19.0/24 subnet. To identify the problem, the administrator uses the command shown in the exhibit.Which step should be taken to solve the problem?（）

A. Check the physical cable.

B. Issue the command activate interfaces fe-0/0/1.5 .

C. Issue the command delete interfaces fe-0/0/1.5 disable.

D. Reconfigure the IP address.


参考答案：C

第4题：

Which two operations can be performed on an external table（）

  • A、Create a view on the table.
  • B、Create an index on the table.
  • C、Create a synonym on the table.
  • D、Add a virtual column to the table.
  • E、Update the table using the UPDATE statement.
  • F、Delete rows in the table using the DELETE command.

正确答案:A,C

第5题：

ackie wants to remove an action hotspot but leave the image on his video form , in which one of the following ways can he do this ?（）

  • A、delete the image and reinsert it into the form 
  • B、select the hotspot and choose the hotspot->remove hotspot menu command 
  • C、highlight the  hotspot and choose the design-> hotspot->remove menu command 
  • D、select the hotspot and choose the design->hotspot->remove hotspot menu command

正确答案:B

第6题：

Which of the following answer choices are correct characteristics of named access list?()

A. You can delete individual statements in a named access list

B. Named access lists require a numbered range from 1000 to 1099.

C. Named access lists must be specified as standard or extended.

D. You can use the ip access-list command to create named access lists.

E. You cannot delete individual statements in a named access list.

F. You can use the ip name-group command to apply named access lists.


参考答案：A, C, D

第7题：

A technician is attempting to remove a number of viruses from an infected system. The antivirus software in use is fully updated and has detected the viruses. However, a message stating that the file is in use appears when the technician tries to quarantine or delete the infected files. Which of the following can be done to resolve this issue?（）

  • A、Change the permissions on the file.
  • B、End the running process.
  • C、Run the antivirus scan again.
  • D、Use the command line to delete the file.

正确答案:B

第8题：

Which command will delete the current rescue configuration?()

A. user@router# system delete configuration rescue

B. user@router> request system configuration rescue delete

C. user@router# delete rescue configuration

D. user@router> file delete rescue-configuration


参考答案：B

第9题：

Which command will configure a directory /commonfiles so that a user cannot delete files owned by other users in the same group?（）

  • A、chmod +S /commonfiles
  • B、chmod 4775 /commonfiles
  • C、chmod 1777 /commonfiles
  • D、chmod -orgx /commonfiles

正确答案:C

第10题：

Which object privileges can be granted on a view? （）

  • A、none
  • B、DELETE, INSERT,SELECT
  • C、ALTER, DELETE, INSERT, SELECT
  • D、DELETE, INSERT, SELECT, UPDATE

正确答案:D

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