JetNet 7014G

Key Features:

Industrial 10GbE/TX, 4 GbE/SFP Managed Switch

The JetNet 7014G is an pure Gigabit industrial Ethernet Switch with 10 ports RJ-45, 4 ports Gigabit SFP socket for optical fiber network connection. It adopts high efficiency Ethernet MAC controller with 40Gbps Switch fabric bandwidth, 9K jumbo frame forwarding and powerful Layer-3 IP routing capability. The robust system design makes the JetNet 7014G survive under harsh outdoor environment with extreme electric magnetic interference and the variation of environment temperature. The hardware switching basis Layer-3 Routing features enabled the IP based packet forwarding with high performance, low latency and security. It provides your network infrastructure with great performance and safety with network access control, and handle burst packet with smart buffer management for IP surveillance in real infrastructure.

1. 10 Gigabit Ethernet RJ-45 ports ,4 Gigabit SFP ports
2. 1000Mbps Fiber Connection with DDM function
3. Non-Blocking, High Speed Network Switching Fabric
4. Network Redundancy – MSR (Multiple Super Ring),ITU-T G.8032 ERPS, RSTP, MSTP, Super Chain
5. Fully Device Management – SNMP v1/v2c/v3, RMON, Web UI, Telnet and Local Console
6. Friendly Device and Network Topology recovery utility – Korenix View, Korenix NMS
7. Advanced Cyber Network Security –MAC security, IEEE 802.1x Port Based access control , IEEE 802.1x Radius Server authentication, 802.1x MAB, Distributed Denial of Service (DDoS), IP Source Guard, Denial of ARP Inspection
8. Layer 2 Network Performance – IEEE802.1Q VLAN, Private VLAN, Trunk, Packet Filtering, DHCP Server/Client, Traffic Prioritize, Rate Control
9. Layer 3 Network Routing Protocols – RIP v1/v2, OSPF, VRRP, IP Multicasting
10. Hardware Watchdog for System Auto-Recovery
11. High Level Electromagnetic interference immunity
12. IP Surveillance solution with NEMA-TS2 characteristic
13. Railway Track Side EN50121-4 compliance
14. High Operating Temperature – -40~75°C
15. Redundant wide range power input- DC 10~36V

Product Details



IEEE 802.3 10 Base-T Ethernet
IEEE 802.3u 100 Base-TX Fast Ethernet
IEEE 802.3ab 1000 Base-T
IEEE 802.3x Flow Control and Back-pressure
IEEE 802.1AB Link Layer Discovery Protocol (LLDP) IEEE 802.1p Class of Service (CoS)
IEEE 802.1D-2004 Rapid Spanning Tree Protocol (RSTP) IEEE 802.1s Multiple Spanning Tree Protocol (MSTP) IEEE 802.3ad Link Aggregation Protocol (LACP)
IEEE 802.1x Port Based Network Access Protocol


Switch Technology  Store and Forward Technology with Non-Blocking Switch Fabric
CPU performance 32 bits CPU with Hardware based Watch-dog timer with 10S reset timer
System Memory 32M bytes flash ROM, 256M bytes system RAM
Transfer packet size 64 bytes to 9K bytes Jumbo Frame
Packet Buffer 1.5MBytes shared memory for packet buffer with intelligent memory management unit for burst data traffic
Transfer performance 14,880pps for Ethernet and 148,800 for Fast Ethernet, 1488,100 for Gigabit Ethernet


Management Interface Telnet with SSH, Web Browser with SSL, SNMP V1/V2c/V3 with SNMP Trap (up to 4 trap stations), RMON (Group 1,2,3,9) for in-band management. Local RS-232 M12 connector for out-band management
Management Security The maximum management session up to four, and support management Host IP secure feature to prevent unauthorized remote login
SNMP MIB MIB-II, Bridge MIB, Ethernet-like-MIB, VLAN MIB, Private MIB
NMS Windows based NMS (Network Management System) –Korenix NMS and Korenix View for device discovery and topology map auto construct
Network Time Protocol NTP with daylight saving and localize time sync function
Management IP Security
Predefined Host IP address for management host login security
E-mail Warning
4 Receipt E-mail accounts with E-mail server authentication
System Event Log
2 Event log record modes- Local and remote Log Server with authentication

Network Performance

Port Configuration & Statistic Port link Speed, Link mode, flow control, port statistics
Port Trunk IEEE 802.3ad Link Aggregation Control Protocol (LACP) and Static port trunk; trunk member up to 8 ports in one group, maximum 7 trunk groups
VLAN IEEE 802.1Q Tag VLAN with 256 VLAN Entries and provides 2K GVRP entries; 3 VLAN link modes- Trunk mode, Hybrid mode and Link access mode
Private VLAN   The Private VLAN is special for group uplink access with independent port security. With the private VLAN function, each VLAN community is isolated and only exchange by high level device with primary VLAN community
IEEE 802.1Q QinQ
Supports Double VLAN tag for VLAN isolation and security
IEEE 802.1p
The Ethernet Switch MAC controller supports IEEE 802.1p Class of Service function; Per interface with 8 queues
IGMP Snooping
IGMP Snooping v1/v2 /v3 for multicast filtering and IGMP Query mode; also support unknown multicasting process forwarding policies- drop, flooding and forward to router port
Rate Control
Ingress/Egress filtering for broadcast, multicast, unknown DA or all packets
Port Mirroring
On-line traffic monitoring on multiple selected ports
System supports DHCP Client function for dynamic IP address obtain from DHCP Server, and the Switch also support DHCP Server function with DHCP Relay Agent to forward DHCP request through specified forwarding path. The DHCP Server also offer port based DHCP Server function with predefined IP address or perform MAC&IP address binding function
IEEE 802.1x/ Port Security
Port based network access control, and authenticated by localize pre-defined MAC address or remote RADIUS Server

Cyber Network Redundancy

Multiple Super Ring (MSRTM ) New generation Korenix Ring Redundancy Technology, Includes Rapid Super Ring, Rapid Dual Homing, TrunkRingTM, MultiRingTM , Super ChainTM
Rapid Dual Homing (RDHTM )  Multiple uplink paths to one or multiple upper Switch, up to 256 Groups RDH Peer protection
Integrate port aggregate function in ring path to get higher throughput ring architecture
MultiRingTM  Supports redundant ring up to 7 Gigabit rings in one device
Super Chain It is new ring technology with flexible and scalability, compatibility, and easy configurable. The ring includes 2 types of node Switch – Border Switch and Member Switch
Rapid Spanning Tree
IEEE 802.1D-2004 Rapid Spanning Tree Protocol; it compatible with Legacy Spanning Tree and IEEE 802.1w
Multiple Spanning Tree
IEEE 802.1s Multiple Spanning Tree, each MSTP instance can include one or more VLANs, and also supports multiple RSTP deployed in a VLAN or multiple VLANs
ITU-T G.8032 ERPS * Note-1
Support ITU-T G.8032 ERPS V1 single ring topology, and ERPS v2 multiple rings with ladder topology
Cyber Security *Note-2
The Cyber Security function includes- DHCP Snooping protection, Dynamic ARP inspect protection, IP Source Guard (IPSG), Distribute Denial-of-Service (DDoS), IEEE 802.1x MAB for non-IEEE 802.1x compliant device.
Industrial Protocol
Modbus/TCP, Ethernet/IP

Routing Protocols

 IP Routing Supports Default Static and Dynamic Route
Virtual LAN Routing Incorporate both of IEEE802.1Q Bridge and Routing Function
Routing Information Protocol Hop-Based IP Routing with RIPv1 and RIPv2
OSPF Link State based IP routing protocol support OSPFv1 and OSPFv2 (2nd stage)
IGMP Multicast Group Management Protocol support IGMP v1,v2
Multicast Routing 128 IP Multicast Routing entries
VRRP Short of Virtual Route Redundancy Protocol, Automatically Backup Routing route to specified router


Enclosure Port 1000Mbps Gigabit Ethernet port (#1~#10): 10 x RJ-45 Connectors 1000Mbps Gigabit Ethernet SFP port (#11~#14): SFP Socket with 1000Mbps Fiber Transceiver Auto Detection, and with Digital Diagnostic Monitoring (DDM) for optical fiber quality inspection Power input: 4-Pin Removable Terminal Block Connector Digital Input, Output: 4-Pin Removable Terminal Block Connector RS-232 Console: RJ-45, Baud Rate:115200bps, N,8,1 Digital Input: Semi Digital Input (Low: 0~10V, High:11~30V) Digital Output: DryR
Cables 100Base-TX: 2 pairs STP Cat.5e/Cat.6 cable, EIA/TIA-568B 100-ohm (length:100Meters) 1000Base-T: 4 pairs STP Cat. 5e/Cat.6 cable, EIA/TIA-568B 100-ohm (length:100Meters) Power Cable: Recommended uses 18AWG electrical power cable with UL certification
Diagnostic Indicator 1000Mbps RJ-45 port: Link/Acrivity (Green on, Green Blinking),1000M (Amber on) 1000Mbps SFP: Link/Activity (Green on, Green Blinking), 1000Mbps (Amber on) Power: Power on (Green on) Sys: Ready (Green on) R.S: Green on (Ring Normal)/Blinking (wrong ring port connective), Amber on (Ring abnormal)/Blinking (ring port failed) D.I.: Digital Input (Green on) D.O.:Dry Relay Output (Red on)

Power Requirement

System Power Typical Power Input: DC 24V, Range: 9~36V
Power Consumption DC 9V: 13.95W/ DC 24V: 14.16W / DC 36V:13W


Installation  EN50022 DIN Rail Mount
Dimensions 230.6mm (W) x 120mm (H) x 121.7mm (D)–with mounting ears 198mm (W) x 120mm (H) x 121.7mm (D)-without mounting ears
Material Housing Steel Metal with Aluminum Housing
Ingress Protection IP-31


Operating temperature -40~75°C
Operating humidity 0%~95%, non-condensing
Storage Temperature -40~85°C, 0%~95% humidity
Hi-Pot Power- Chassis GND/Housing: AC 1KV/DC 1.4KV

Regulatory Approvals

Railway Application Compliance with Rolling Stock Track Side EMC
EMC EMI: IEC/EN61000-6-2, Compliance with EN50121-1/-4 , CE class A, FCC sub part-15 class-A EMS: IEC/EN61000-6-4, Compliance with EN50121-1/-4, EN61000-4-2/-4-3/-4-4/-4-5/-4- 6/-4-8/-4-9
Vibration & Shock Compliance with IEC 61373