NETbox is a ready to use equipment to implement Ethernet Based Industrial Networks. It has been designed with HSR, PRP and PTP protocols in mind. It embeds SoC-e NEToem module (Spartan-6 FPGA and integrated Industrial Grade Ethernet phyters), an Ethernet Switch device, OLED Graphic Display and many extensions and communication options. The equipment is provided with a general reference design and HSR/PRP Reference Design.
More info at NETbox equipment Web page.