Your company decides to move away from manual configuration methods, making changes by editing centralized configuration files. The issues you are facing with non-centralized configuration files are:

1. You don’t know who made the changes in the configuration file.
2. You don’t know what the changes in the configuration file over time.

Which tool will your company use in order to solve these issues?

(A) Version Control System
(B) Version Control Configuration
(C) Version Control Change
(D) Version Control Edit

Version Control System is the correct answer.

The version control system, applied to the centralized text files that contain the device configurations and automatically tracks changes. That means the system can see which user edited the file, when, and exactly what change was made, with the ability to make comparisons between different versions of the files.