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Korenix cuts recovery time of JetNet 5010G Ethernet switch

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Korenix cuts recovery time of JetNet 5010G Ethernet switch

July 17, 2007 - Korenix delivers the fastest Ethernet redundant solution in the world in the new generation of industrial managed switch JetNet series, including the JetNet 5010G Gigabit managed switch and the JetNet 4706/4706f PoE plus managed switch.

When operating in the Rapid Super Ring (RSR) redundant Ethernet protocol, the recovery time of a Gigabit fiber ring or a fast Ethernet copper ring connected in JetNet 5010G can reach less than 5 milliseconds, providing the fastest Ethernet recovery time in the world. It is critical for industrial applications that network remains non-stop. The advanced Dual-Homing technology also facilitates the JetNet 5010G to connect with the core managed switch via standard Rapid Spanning Tree Protocol.

For link availability and increased link capacity, the JetNet 5010G has implemented IEEE 802.3ad Link Aggregation Control Protocol (LACP). With LACP technology, the JetNet 5010G can negotiate an automatic port bundling dynamically between switches. Two or more Fast Ethernet or Gigabit Ethernet connections are combined to increase the bandwidth and to create resilient and redundant links.

Providing the extra Ethernet redundancy in combination with Link Aggregation
To increase the link redundant and bandwidths, Rapid Super Ring (RSR) has integrated with link aggregation. Through this new RSR feature, RSR can support multiple links per ring segment, e.g. one link per ring segment, 2 links per ring segment, 3 links per ring segment or even more links per ring segment, as well as the various links in a redundant ring. Therefore, the JetNet 5010G can support up to 3Gbps bandwidth redundant ring while trunking 3 Gigabit ports (both fiber and copper) and supporting up to 8 link fails happened in a redundant ring while trunking 8 ports together. To enhance the network convergence, RSR also supports Multiple Rings configuration while connecting separate redundant rings together. Through this new RSR feature, the JetNet 5010G can support up to 5 multiple rings on a single JetNet 5010G.

About Korenix Technology
Korenix Technology is committed in design and manufacturing industrial communications products, which can be used in various markets that requires high stability or for industrial field environments, such as POS, banking, telecom, transportation, industrial automation, energy, power, military, and medical fields.

Korenix has 4 major product lines: JetNet Series Industrial Managed and Unmanaged Redundant Ethernet Rail Switch, JetCon Series Industrial Serial/Ethernet/Fiber Media Converter, JetCard Series Multiport Serial Card, and JetPort Series RS-232/422/485 3-in-1 Device Server. Korenix is committed to provide quality products to our customers. Various safety approvals, such as EMI, EMC, EMS, UL, cUL, are applied to all Korenix products. All Korenix products have 5 years global warranty through worldwide service centers.

For customers’ specific application requirements, Korenix also provide tailor-made services. Korenix listens to customers’ voices, designs professional products, and provides comprehensive services to make Korenix a reliable partner for global users.

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