-Support 3x100M fiberports+2x10/100M copperports
-Support 2 way RS485/CAN available filed bus data interface.
-Support By-Pass patent redundant technique
-Support static multicast filtering , IGMP Snooping;
-Support broadcast storm suppression and port rate control
-Support industrial dual power input backup
-Support independent dual redundant power supply configuration,
-support power-down, fiber-losing, storm alarm output;
-Support managed function such as VLAN, QoS, Trunking, and port mirroring;
-Wide temperature range design ,fanless thermal design.