Micronet´s Managed Industrial Ethernet Switch, SP۶۳۰۸H, offers high reliability and security to make sure the continuous industrial operation in harsh environments such as ITS(Industrial Transportation Systems), MRT Station Automation, Hospitality, and Factory Assembly Line Automation, etc. The DIN-rail mountable & wall mountable model has ۸ ۱۰/۱۰۰M Fast Ethernet ports. In case of any node failure in the ring topology, the redundancy connections will recover the network automatically, by Micronet-proprietary M-Ring Technology within ۲۰ms, or by STP(۸۰۲.۱d) / RSTP(۸۰۲.۱w) industry-standard reconnection protocol