The IT-ES7110-IM-3GS Gigabit managed redundant industrial Ethernet switch is equipped with up to 3 Gigabit Ethernet ports (7-ports FE and 3-ports GbE), making it ideal for building a Gigabit SW-Ring^TM (No.8, No.9), but leaving a spare Gigabit port for uplink use. The Ethernet redundant SW-Ring^TM (recovery time < 20 ms) can increase system reliability switches and the availability of your network backbone. IT-ES7110-IM-3GS is designed with industrial standard, can be suited to the applications in different industrial environments. The IT-ES7110-IM-3GS supports numerous intelligent network management functions, including such as QoS, VLAN, Port Trucking, velocity configuration and alarm enabling functions.