JNCIA-Junos: Juniper Networks Certified Associate – Junos (2022) — Question 52

You want to temporarily apply a candidate configuration to the active configuration and automatically roll back after 10 minutes. In this scenario, which command will accomplish this task?

Answer options

• A. commit confirmed
• B. commit check
• C. commit
• D. commit at

Correct answer: A

Explanation

The command 'commit confirmed' allows for a temporary application of the configuration, automatically rolling back after a specified time if not confirmed. The 'commit check' command is used to validate configurations before applying, while 'commit' applies changes immediately without a rollback feature. 'Commit at' schedules a commit for a specific time but does not provide the rollback functionality needed in this scenario.