Stacking is the process of connecting multiple physical network switches together, so they function as a single, logical switch. All switches in the stack are managed through a single IP address, with one switch designated as the master switch and the others as. In the current era of deep integration between intelligent manufacturing and the Industrial Internet, industrial Ethernet switches have become the core hub connecting production equipment, monitoring systems, and energy management systems. This section explains stacking and its related concepts, identification methods, and the benefits of managing multiple switches as a single. In the evolution of network device management, switch stacking simplifies management by turning multiple switches into one logical device, making it a popular choice in many networks. But as demands for reliability, scalability, and modern design grow, stacking shows clear limits. The objective of this paper is to analyze traditional stackable switch. Stacking and MLAG are essential technologies for achieving redundant terminal access and link backup, enhancing the reliability and scalability of data center networks. While they share similarities, each has distinct advantages, disadvantages, and ideal use cases. This article delves into the.
