Active and Candidate Configurations JN0-105 Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   What does the 'rollback 0' command do in Junos?

   • AIt deletes the active configuration.
   • BIt reverts the candidate configuration to the active configuration.
   • CIt saves the current configuration as a rollback point.
   • DIt reverts to the configuration from two commits ago.
   Reveal Solution Discussion Select an answer first
2. 7foundation · easy

   Which command is used to validate the candidate configuration for syntax and consistency errors before committing?

   • Atest configuration
   • Bcommit check
   • Cvalidate
   • Dshow configuration
   Reveal Solution Discussion Select an answer first
4. 8foundation · easy

   In the Junos configuration database, what is the relationship between the active and candidate configurations?

   • AThey are the same instance; the candidate is just a view of the active.
   • BThe active is stored in the database, while the candidate is stored in memory only.
   • CThe candidate is stored in a different database than the active.
   • DThey are two separate instances in the same hierarchical database.
   Reveal Solution Discussion Select an answer first
5. 9foundation · easy

   How does Junos store configuration data?

   • AIn a flat text file with no structure.
   • BIn a hierarchical database with statements organized in a tree structure.
   • CIn a relational database with tables and rows.
   • DIn a binary file that is only readable by the Junos kernel.
   Reveal Solution Discussion Select an answer first
6. 10foundation · easy

   Which command is used to revert to a previously committed configuration?

   • Arestore
   • Brollback
   • Cdeactivate
   • Ddelete
   Reveal Solution Discussion Select an answer first