Efficient network traffic management is crucial for K-12 schools today. With more devices connected than ever before, from student laptops to smartboards, managing network resources wisely ensures smooth learning experiences and protects sensitive student data. However, schools face many challenges, including ever-growing cybersecurity threats, limited IT resources, and increasing device density that strains existing infrastructure. Despite these hurdles, adopting best practices in network management offers significant benefits. With proper approaches, schools can enhance network reliability, improve cybersecurity, and simplify management tasks, making life much easier for already stretched IT teams. By focusing on these best practices, K-12 institutions can create safer, more efficient, and future-ready digital learning environments that support both students and educators effectively.