The statement "____" is not a guideline to consider when using the trial and error approach.
A)You should make only one change at a time before testing the results
B)When possible, make changes in a live network
C)Document the original settings of hardware and software before making changes so that you can put the system back to its original state
D)Avoid making a change that can destroy user data unless a known good backup exists

Question

Quizplus · Accepted Answer

Making changes in a live network can be risky and should not be considered as a guideline to follow when using the trial and error approach. It is important to test changes in a safe testing environment before implementing them in a live network. The other options - making only one change at a time, documenting original settings, and avoiding changes that can destroy user data without a backup - are all important guidelines to follow when using the trial and error approach.

The Statement "____" Is Not a Guideline to Consider When