General
Ethernet transmission rate	10/100/1000 MBit/s
PoE detection

The LanMaster 26 from Softing IT Networks is an Ethernet link tester for 10/100/1000 MBit/s (TP), used for quick testing of network connections and connected services. The device checks whether an active service is provided at a network outlet or port, and delivers detailed information about the network topology. It detects the respective data transfer rate, the type of connection (e.g. network card, switch, hub or router), and the polarity of the cable. Additionally, the configuration of the duplex mode and the setting of auto-negotiation are checked.

Applications

The LanMaster 26 is designed for use in IT infrastructures, during installation and maintenance of networks, and for troubleshooting in LAN systems. It is particularly suitable for technicians in the electrical and IT trades who need to quickly and reliably test the functionality of network connections. The ability to detect PoE (Power over Ethernet) also makes the device suitable for testing PoE-enabled devices such as IP cameras or VoIP phones.

Functions and equipment in detail

The device displays the network topology quickly, including the data transfer rate (10/100/1000 MBit/s). It detects whether a service such as VoIP or PoE is active, and indicates whether the connection is operating in half- or full-duplex mode. The auto-negotiation setting is also checked. The cable polarity allows differentiation between a connected network adapter and a switch, hub or router. These functions facilitate quick diagnosis of network problems.

Technology explained simply

The LanMaster 26 operates with an RJ45 connector and analyses the electrical signals of network cables. PoE detection is achieved by measuring the voltage transmitted over the network cable. The Hub-Activation function activates the port on the switch to check its response. Polarity analysis enables differentiation between end devices and network devices, which is helpful during troubleshooting. The device is designed for use with twisted-pair cables (TP), which are typically used in Ethernet networks.

Compatibility and accessories

The LanMaster 26 is compatible with Ethernet networks operating at 10/100/1000 MBit/s standards. It supports PoE detection and can check the configuration of duplex mode and auto-negotiation. The device is supplied with an RJ45 female-to-female adapter and a 9V battery, which is required for operation. The battery is included in the delivery scope.

Mounting and installation

Installation is performed by directly connecting the LanMaster 26 to the network connection to be tested. No additional tools or mounting work are required. The device is compact and can be used directly at the test location. Results are displayed via LED indicators or a display (depending on the model), with the sources not specifying the exact display type.

Advantages in operation

The LanMaster 26 enables fast and precise diagnosis of network connections. The integrated PoE detection and polarity analysis reduce error rates during network configuration. The combination of link testing, service detection and Hub-Activation makes the device a universal tool for IT technicians. The simple operation and direct use without additional devices increase efficiency during network maintenance.