Korenix RSR Redundancy ring is Now Supported in JetBox series Embedded PoE / Routing Platforms for Reliable & High Quality Industrial Networks

The RSR, which is integrated in an optional CF card, provides less than 5mllisecond recovery time and ZERO ms restoration time, allowing users to perform reliable data transmission and computing without link loss, topology change or data failure.

With the new RSR feature, IPC providers can easily setup the industrial network with automatic Ring Master selection, efficiently control the ring status with minimum bandwidth consumption as well as detect and fast react to the failures through received notifications and alarms. The RSR is backward compatible with Super ring technology and therefore can be used in a large network along with other redundant rings providing a complete reliable networking solution.

The JetBox series, which support the RSR, are:

* JetBox 9430-w Embedded 4-port VPN Routing Computer
* JetBox 9432-w Embedded 4-port Serial VPN Routing Computer
* JetBox 9530 Embedded 4-Port PoE VPN Routing Computer
* JetBox 9532 Embedded 4-Port Serial & 4-Port PoE VPN Routing Computer


Korenix JetBox 9400 / 9500 series are embedded Linux Ready VPN systems designed with a rich interface, including LAN / PoE, WAN, USB, DIO, Serial and console ports to deliver maximum flexibility to IPC providers. The devices support complete Layer 3 routing capabilities for efficiently managing extended network groups in industrial environments. Featuring VPN and the latest DMVPN functionalities, they can be perfectly used by IPC providers for establishing dynamic, long-distance and secure overlay networks.

By consolidating industrial Linux Computer, Layer 3 Router, Managed Ethernet Switch, Powering Device and Digital I/O controller functionalities into an all-in-one solution with IP31 rugged fanless design, vibration/shock resistance and wide operating temperature, the JetBox series embedded networking computers substitute a number of single-function devices in a front-end control box, as a result simplifying system architecture, reducing installation / maintenance costs and becoming the perfect networking device for harsh industrial applications.