This Fast Ethernet Switch supports ZyXEL iStacking technology. ZyXEL iStacking is a Web-based management software, which allows an administrator to remotely manage multiple switches located in different areas. ZyXEL iStacking technology allows you to configure, monitor, troubleshoot and manage up to 24 Dimension switches at once. All this can be done with a single IP address, regardless of the physical locations of the Dimension switches. This product is recommended for the following three groups: Small and Medium-sized Business looking for a cost-effective edge switch to desktops, Small and Medium-sized Business requiring a manageable network with optimum performance, and Small and Medium-sized Business or campus with a Gigabit backbone looking for an edge switch supporting QoS and easy management.