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单选题Which CLI command is used to upgrade a Juniper router?（）A load packageB load override terminalC request system software addD request system software upgrade

题目
单选题
Which CLI command is used to upgrade a Juniper router?（）
A

load package

B

load override terminal

C

request system software add

D

request system software upgrade

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相似问题和答案

第1题：

Which command will resolve the problem shown in the exhibit?()

A. user@router> request system configuration rescue save

B. user@router# request system configuration rescue save

C. user@router> file copy current /config/rescue.conf

D. user@router# file copy current /config/rescue.conf


参考答案：A

第2题：

Which two commands allow you to return to a previous verision of software on the device?()

A. request sytem software add

B. request sytem software downgrade

C. request sytem software replace

D. request sytem software rollback


参考答案：A, D

第3题：

Which CLI command do you use to determine which files are cleanup candidates?()

A. request system storage cleanup candidates

B. request system services storage candidates

C. request system services candidate cleanup

D. request system storage cleanup dry-run


参考答案：D

第4题：

Which two commands allow you to return to a previous version of software on the device?（）

  • A、request system software add
  • B、request system software downgrade
  • C、request system software replace
  • D、request system software rollback

正确答案:A,D

第5题：

Which command copies the factory-default files to your backup media？（）

  • A、request system snapshot rescue
  • B、request system snapshot factory
  • C、request system snapshot default
  • D、request system snapshot as-primary

正确答案:B

第6题：

Which command is used to load the rescue configuration?()

A. load override rescue

B. rollback rescue

C. load replace rescue-configuration

D. rollback 49


参考答案：B

第7题：

Which CLI command is used to upgrade a Juniper router?()

A.load package

B.load override terminal

C.request system software add

D.request system software upgrade


参考答案：C

第8题：

Which command gracefully shuts down the Junos OS?()

A. request system reboot

B. request system logout

C. request system halt

D. restart gracefully


参考答案：C

第9题：

Which command is used to load the rescue configuration?（）

  • A、load override rescue
  • B、rollback rescue
  • C、load replace rescue-configuration
  • D、rollback 49

正确答案:B

第10题：

Which two commands allow you to return to a previous verision of software on the device?（）

  • A、request sytem software add
  • B、request sytem software downgrade
  • C、request sytem software replace
  • D、request sytem software rollback

正确答案:A,D

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