-- Exhibit --
user@router> show system alarms
1 alarms currently active
Alarm time Class Description
2013-09-14 23:54:01 UTC Minor Rescue configuration is not set
-- Exhibit --
Which command will resolve the problem shown in the exhibit?
Click on the arrows to vote for the correct answer
A. B. C. D.A
The output of the "show system alarms" command displays a single active alarm that indicates a minor severity level and the description "Rescue configuration is not set." This alarm indicates that the router does not have a rescue configuration stored in memory.
To resolve this issue, we need to create and save a rescue configuration. The rescue configuration is a backup configuration that can be used to recover the router's system if the primary configuration becomes corrupted or unavailable. The correct command to use to save a rescue configuration is:
A. user@router> request system configuration rescue save
This command requests the router to create a rescue configuration and save it in the default location, /config/rescue.conf. The ">" symbol indicates that we are in operational mode, which is used to execute operational commands.
Option B is incorrect because "#" symbol indicates that we are in configuration mode, which is used to modify the router's configuration, not to execute operational commands.
Option C is incorrect because it copies the current active configuration to a file named "rescue.conf" in the root directory. This does not create a rescue configuration.
Option D is also incorrect because "#" symbol indicates that we are in configuration mode, which is not appropriate for copying files from one location to another.
Therefore, the correct answer is A. user@router> request system configuration rescue save.