Powerful Layer 3 Routing Switch for Industrial Environment PLANET IGS-6330-24T4S is an Industrial-grade Layer 3 Rack-mount Managed Ethernet Switch specially designed to build a full Gigabit backbone to transmit reliable but high-speed data in heavy industrial demanding environments and forward data to remote network through fiber optic. It provides 24-Port 10/100/1000BASE-T copper and 4 extra 1000BASE-X SFP fiber optic interfaces delivered in an IP30 rugged strong case with redundant power system, and supports various Layer 3 functions, such as static Layer 3 routing, RIP v1/v2, OSPF v2 and VRRP for router redundancy