IES-3000 series are Redundant Ring Ethernet switches with management features. These switches protect your mission-critical applications from network interruptions or temporary malfunctions with its maximum 10ms ultra fast recovery time. This special feature makes a non-stop connection to supply a solid foundation of highly fault-tolerant and easily-managed network.

IES-3000 series also support functions of network management. These switches are able to configured smartly by Web/Open-Vision/SNMP/RMON/Telnet/Console and events can be notified through email, SNMP Trap, or relay output, as well as segment ports into different VLANs, or filter multicast traffic by IGMP Snooping.

Moreover, IES-3000 series support redundant power input and guarantee a non-stop operation. These switches also support relay outputs that can be set up to indicate events with urgency to notify or warn the network administrators, so they can quickly respond to the message in priority.