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Describes the Korenix JetNet 4000 Series industrial rail switch and its features.
Explains the benefits and principles of Ethernet switching technology.
Lists the key features and specifications of the Korenix JetNet 4000 Series products.
Lists the items included in the Korenix JetNet 4000 Series product package.
Details the front and bottom views of the JetNet 4000 series, identifying key components.
Explains how to use the reset button to restart the device or restore default settings.
Provides a detailed table explaining the status and function of each LED indicator on the switch.
Explains how to use the DIP switch to configure the Ring Master and port alarm settings.
Provides instructions on how to connect DC power wires to the JetNet terminal block connector.
Details how to wire the relay output alarm contacts for power or port failure detection.
Explains how to connect Ethernet cables using RJ-45 ports, including auto MDI/MDI-X.
Guides on connecting fiber ports using SC connectors and specifies cable types and distances.
Provides step-by-step instructions for mounting the JetNet onto a DIN-rail track.
Details the procedure for attaching the wall mounting plate and hanging the JetNet on a wall.
Describes the embedded HTML website and browser compatibility for web management.
Outlines prerequisites for accessing and using the web-based management interface.
Explains how to launch a browser, enter the IP address, and log in to the management interface.
Introduces the interface layout and how to navigate through configuration options.
Describes the functions of each item in the web interface's menu bar.
Details how to view and interpret the status and statistics of each network port.
Explains how to view port data flow statistics and clear the counts.
Guides on changing port settings like state, negotiation, speed, duplex, and flow control.
Allows users to assign system name, location, and view system information.
Explains how to configure port mirroring to monitor network traffic on specific ports.
Introduces Virtual LAN (VLAN) concepts and configuration for isolating network traffic.
Explains tag-based VLANs (IEEE 802.1Q) and how they manage traffic using VLAN IDs.
Allows configuration of the JetNet's IP settings, including DHCP client, IP address, and gateway.
Explains how to configure Simple Network Time Protocol (SNTP) for synchronizing clocks.
Describes how to enable IP security and specify authorized IP addresses for management access.
Explains Rapid Spanning Tree Protocol (RSTP) for preventing network loops and configuring parameters.
Introduces Super Ring technology for faster redundant recovery and explains its basic operation.
Explains how to configure Quality of Service (QoS) settings for each port, including priority schemes.
Describes Internet Group Management Protocol (IGMP) for managing multicast traffic.
Allows changing the user name and password for enhanced security.
Explains how to back up and restore the JetNet configuration using a TFTP server.
Guides on updating the JetNet firmware using a TFTP server.
Describes how to reset the JetNet to its factory default settings.
Allows restarting the JetNet's software.
Explains how to save current configurations to the flash memory.
Allows configuration of each port's bandwidth rate and packet limitation type.
Covers issues related to faulty/loose cables, non-standard cables, and improper network technologies.
Discusses how to interpret LED indicators to identify and diagnose common problems.
Describes the Korenix JetNet 4000 Series industrial rail switch and its features.
Explains the benefits and principles of Ethernet switching technology.
Lists the key features and specifications of the Korenix JetNet 4000 Series products.
Lists the items included in the Korenix JetNet 4000 Series product package.
Details the front and bottom views of the JetNet 4000 series, identifying key components.
Explains how to use the reset button to restart the device or restore default settings.
Provides a detailed table explaining the status and function of each LED indicator on the switch.
Explains how to use the DIP switch to configure the Ring Master and port alarm settings.
Provides instructions on how to connect DC power wires to the JetNet terminal block connector.
Details how to wire the relay output alarm contacts for power or port failure detection.
Explains how to connect Ethernet cables using RJ-45 ports, including auto MDI/MDI-X.
Guides on connecting fiber ports using SC connectors and specifies cable types and distances.
Provides step-by-step instructions for mounting the JetNet onto a DIN-rail track.
Details the procedure for attaching the wall mounting plate and hanging the JetNet on a wall.
Describes the embedded HTML website and browser compatibility for web management.
Outlines prerequisites for accessing and using the web-based management interface.
Explains how to launch a browser, enter the IP address, and log in to the management interface.
Introduces the interface layout and how to navigate through configuration options.
Describes the functions of each item in the web interface's menu bar.
Details how to view and interpret the status and statistics of each network port.
Explains how to view port data flow statistics and clear the counts.
Guides on changing port settings like state, negotiation, speed, duplex, and flow control.
Allows users to assign system name, location, and view system information.
Explains how to configure port mirroring to monitor network traffic on specific ports.
Introduces Virtual LAN (VLAN) concepts and configuration for isolating network traffic.
Explains tag-based VLANs (IEEE 802.1Q) and how they manage traffic using VLAN IDs.
Allows configuration of the JetNet's IP settings, including DHCP client, IP address, and gateway.
Explains how to configure Simple Network Time Protocol (SNTP) for synchronizing clocks.
Describes how to enable IP security and specify authorized IP addresses for management access.
Explains Rapid Spanning Tree Protocol (RSTP) for preventing network loops and configuring parameters.
Introduces Super Ring technology for faster redundant recovery and explains its basic operation.
Explains how to configure Quality of Service (QoS) settings for each port, including priority schemes.
Describes Internet Group Management Protocol (IGMP) for managing multicast traffic.
Allows changing the user name and password for enhanced security.
Explains how to back up and restore the JetNet configuration using a TFTP server.
Guides on updating the JetNet firmware using a TFTP server.
Describes how to reset the JetNet to its factory default settings.
Allows restarting the JetNet's software.
Explains how to save current configurations to the flash memory.
Allows configuration of each port's bandwidth rate and packet limitation type.
Covers issues related to faulty/loose cables, non-standard cables, and improper network technologies.
Discusses how to interpret LED indicators to identify and diagnose common problems.
General| Certifications | CE, FCC, UL |
|---|---|
| Ports | Up to 16 |
| Storage Temperature | -40°C to 85°C |
| Mounting | DIN-Rail |
| Humidity | 5% to 95% non-condensing |
| Standards | IEEE 802.3/802.3u/802.3x |
| Number of Ports | Up to 16 |
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