Managed 16-port, redundant switch with 8 Ethernet ports and 8 fiber ports. Manufacturer's warranty 5 years. IES6116 is an industrial grade, managed and redundant Ethernet switch which supports 8 Ethernet ports and 8 fiber ports. It is possible to use redundancy ring network, VLAN, port trunking, QoS (Quality of Service), speed control, port mirroring, fault alarm and firmware upgrade online. Standard Industrial design, can satisfy every requireme..