CCNA: Cisco Certified Network Associate — Question 1038

What should a network administrator consider when deciding to implement automation?

Answer options

• A. Automated systems may have difficulty expanding network changes at scale.
• B. Network automation typically is limited to the configuration and management of virtual devices within a network.
• C. Network automation typically increases enterprise management operating costs.
• D. Manual changes frequently lead to configuration errors and inconsistencies.

Correct answer: D

Explanation

The correct answer, D, highlights that manual changes are prone to errors and inconsistencies, which can lead to significant issues in network management. Options A and B discuss limitations of automation rather than its advantages, while option C incorrectly states that automation increases costs, whereas it typically aims to reduce them.