The LMP-1802G-M12-10G-SFP-67-110-T light layer 3 switch features an IP67-rated enclosure, ultra secure M123 connectors, 18 ports 802.3at/af PoE,and Gigabit transmission speed. This switch also supports scalability with its mix of 16 10/100/1000 Base-T(X) Ethernet ports capable of delivering up to 30W PoE+ per port, along with two 1G/10G SFP fiber slots for long distance connectivity. Dual input power redundancy and the G.8032 ERPS v2 protocol provide <50ms recovery time to the network if a link or node fails. Bypass functionality prevents a single point of failure from breaking the communication chain. It can also operate under an extended temperature range from -40°C to 70°C. Security features include multi-user accounts with different levels of access privileges, IGMP multicast protocol, GVRP VLAN management protocol, QoS, SNMP network management protocol, Radius and TACACS+ authentication, SSH and SSL cryptographic protocols, and IP source guard.