Optimizing network performance with NIC TEAMING in WINDOWS SERVER on VMWARE environment

Abstract

This study investigates a solution to enhance the performance and reliability of network systems within a VMware virtualized environment by implementing the NIC Teaming technique on the Windows Server operating system platform. Based on theoretical analysis, the paper clarifies the nature of NIC Teaming, provides detailed descriptions of common operating modes such as Switch Independent, Static Teaming, and LACP, and analyzes the role of aggregating multiple physical network cards into a single logical interface. This aggregation aims to expand bandwidth, increase availability, and improve fault tolerance for network connectivity. The study offers detailed configuration guidance for NIC Teaming using two methods: the Server Manager graphical interface and the PowerShell command-line tool, thereby providing flexibility for practical deployment. To quantitatively evaluate the effectiveness of the solution, the authors conducted experiments to measure network performance in a virtualized environment. The experimental results demonstrate the applicability and superior effectiveness of NIC Teaming in optimizing throughput, serving as a valuable reference for students, researchers, and system administrators.