CompTIA Network+ Practice Test 2025 - Free Network+ Practice Questions and Exam Prep Guide

Implementing preventive measures is essential after resolving a network issue to ensure that similar problems do not reoccur in the future. This step involves analyzing the root cause of the issue that was resolved and then putting strategies in place to mitigate or eliminate the factors that contributed to its occurrence. Preventive measures can include updating software or firmware, enhancing security protocols, improving network monitoring practices, or adjusting resource allocations.

By taking this proactive approach, network administrators can help maintain network stability and reduce downtime, ultimately leading to a more reliable and efficient network environment. This not only improves the overall performance but also safeguards against potential vulnerabilities that could lead to future disruptions. The other actions, while important, do not directly address the future prevention of issues in the same impactful way that implementing preventive measures does.