单项选择题
Which command returns a list of commands in which a given keyword is used throughout the Junos hierarchies?（）
A. help topic
B. help reference
C. help apropos
D. help tip
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相关考题
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多项选择题
Which three commands will cause a logical interface to go administratively down after being committed?（）
A. shutdown
B. deactivate
C. disable
D. down
E. delete -
单项选择题
Which command will display the active configuration?（）
A. user@router> show configuration
B. user@router# show
C. user@router> show system configuration
D. user@router> show system commit -
多项选择题
Which two statements are true about the configure exclusive command?（）
A. It allows users to retain all uncommitted changes when exiting exclusive configuration mode.
B. It allows multiple users to edit private copies of the configuration concurrently.
C. It causes the loss of all uncommitted changes when exiting exclusive configuration mode.
D. It excludes other users from editing the configuration.
