SICOM6800-2U is a 2U rackmount device in the SICOM6800 series. SICOM6800-2U is a Layer3 network management Ethernet switch designed for high industrial control safety requirements. SICOM6800-2U is a modular switch, the classis can provide 8 10 Gigabit SFP ports+16 Gigabit RJ45 ports, support 4 hot-swappable modules. Each module can provide 8 Gigabit SFP or RJ45 ports, SICOM6800-2U support hot-swappable high-voltage or low-voltage power modules, provide rich convenience for selection and application. SICOM6800-2U support rich Layer 2 software features such as port, VLAN, QinQ, multicast, QoS, and redundancy protocol. It support Layer3 functions such as static routing, OSPF, PIM, VRRP, and support IPv4 and IPv6 protocols. It also support rich maintenance methods and security protection functions. It supports hardware based 1588 time synchronization with a time accuracy of ± 100ns, and supports multiple management methods such as Console, Telnet, Web, and SNMP based network management software, It can be widely applied in backbone communication systems in various industries.