Korenix unveils JetNet 5018G, High Power Density Gigabit Ethernet Switch

Korenix unveils JetNet 5018G, the Intelligent High Power Density Gigabit Ethernet Switch specifically designed for large network applications requiring high-port density and secure connection. Equipped with 16 Fast Ethernet ports and 2 Gigabit SFP combo ports, the switch is capable of aggregating up to 8 fast Ethernet and 1 Gigabit fiber/copper rings while ensuring the network reliability for various distance applications.
JetNet 5018G outstands from other similar Din-Rail Switches with its advanced Layer 2 management features, including LLDP and JetView Pro, QoS, 255 VLAN, IGMP Snooping, GMRP, SNMP, as well as the MSR and RSTP network redundancy technologies to provide extended performance with secure data management in industrial environments.

Combining rugged IP-31 enclosure, great heat dissipation and -25~70°C wide operating temperature, JetNet 5018G keeps your applications running non-stop in severe industrial environments, and thus becomes the best solution for railways, airports, mining areas, oil & gas fields, wind farms, power stations etc.

Enhanced Performance through Superior Design

In addition to the 16 Fast Ethernet ports, JetNet 5018G is designed with additional 2 Gigabit RJ45/SFP combo ports, which can be configured for a variety of gigabit cabling types and distances depending on your specific environmental needs. With the non-blocking switching performance, JetNet 5018G provides 12.8G backplane which ensures the traffic switching without data loss and blocking. Furthermore, the managed high density switch supports up to 9K Jumbo frame which allows transmitting larger files with fewer segments.

Flexible and Non-Stop Transmission with 9 MultiRings

To ensure the high quality and reliable data transmission in industrial networks, besides the RSTP network redundancy technology, JetNet 5018G also supports Korenix patented MSR redundant ring with less than 5ms link recovery time and “zero” ms restoration time. With its high-port density design featuring MultiRing technology, it fits the flexible network applications and allows aggregating up to 8 100M Fast Ethernet rings and 1 Gigabit Ring into a single switch. As a result, it increases the network bandwidth and expands the system through gigabit fiber and copper rings.

Excellent Remote Management and Auto-Network Topology
JetNet 5018G provides various software features such as QoS, 255 VLAN groups, IGMP Snooping, DHCP, LACP…… for optimizing networks while ensuring high-quality performance, bandwidth aggregation and efficient traffic transmission. Furthermore, the high security of the data management is guaranteed through JetNet 5018G layer 2/4 ACL (Access Control List) as well as Port Security, IP security and other advanced security functionalities.
In addition to SNMP, JetNet 5018G also incorporates LLDP function and perfectly works with the Korenix patented JetView Pro industrial network management software (i2NMS) allowing administrators to automatically discover devices and efficiently manage the industrial network performance in mission critical environments.

All these feature in addition to the redundant 12-48VDC power inputs and the rugged waterproof, dust-tight design make JetNet 5018G the best fitted device for highly reliable, secure and high-performance network constructions in large-scale industrial applications.

The major features of JetNet 5018G are:

  • 16 10/100-TX and 2 Gigabit RJ-45/SFP combo ports
  • Non-Blocking Switching Performance, high backplane single chip solution
  • Korenix Multiple Super Ring pattern aggregates up to 9 Rapid Super Rings
  • IEEE 1588 Precision Time Protocol for precise time synchronization
  • Jumbo Frame up to 9,216 byte
  • RSTP/STP, 256 802.1Q VLAN, QoS and up to 8 trunk groups
  • IGMP Snooping, GMRP Rate Control for multicast message management
  • LLDP for network topology live update, SNMP V1/V2c/V3, RMON for remote management
  • Works with JetView Pro Network Management software
  • Advanced Security supports IP/Port Security, 802.1x and Access Control List
  • Dual 24V (12-48V) DC power inputs


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