5.1 Installation and Login

After the installation is launched, the installation program will scan your PC for another 2N® LiftIP Service Tool version and ask you to uninstall the currently available version if identical with the new one. Use the system control panel Add or Remove programs to uninstall the existing product version for reinstallation or reconfiguration. If the versions are not identical, the original version will be uninstalled and a new application version will be installed. Then you will also be asked whether the configuration files should be retained or the application with an empty database should be installed.

Now the 2N® LiftIP Service Tool Setup Wizard has been launched. Follow the wizard instructions. Select the 2N® LiftIP Service Tool installation location: C:\Program Files (x86)\2N TELEKOMUNIKACE\2N LiftIP\ is used by default. Now the application will ask you to enable transmission of system data and software use surveys to help the 2N TELEKOMUNIKACE a.s. company improve the software quality, availability and performance. No confidential data shall be sent. You can participate in this effort voluntarily and cancel sending statistic data any time. Confirm or decline this cooperation and click Next to continue.

Now the wizard is ready to install the  2N® LiftIP Service Tool. Confirm the user account administration notification to the Windows system if necessary. Another Start item and a desktop shortcut icon will be added automatically.

Alternatively, use the command line for installation: select the installer file and define the manner and location parameters. See below for command explanation.

/VERYSILENTInstallation runs on the background, no installer is open to the user.
/DIR="C:\..."Set the installation location.
/LOG=file_name.txtCreate an installation course log to be displayed in the installer directory.

Application Installation Command


  • Make sure that the command line is started by admin. If it is started by a user, the editor authenticating window will pop up.


  • The 2N® LiftIP Service Tool installation requires 500 MB of free disk space at least.

Now the 2N® LiftIP Service Tool is ready for use. Click the shortcut item on the desktop (see the figure below) or select the Start item to start the application.

Icon of 2N® LiftIP Service Tool

After the application launch, the splashscreen gets displayed to inform you of the application manufacturer and current version. After the launch, you will see the basic screen and Configuration / Parameters menu. Here an offline table of parameters can be prepared for you to export the data. Click Connect device to get connected to the CU and move to the Connect to device menu. A login window will be displayed where you enter the IP address if available. At the same time, set the communication port if changed and enter the valid password. Click Connect to get connected to
2N® LiftIP and read the configuration. Select Remember password to save the password to be able to establish immediate connection to the device whenever you open the application. To use the 2N® LiftIP Service Tool for multiple unit administration, click on extended settings. The Connection list will be displayed where you can create and name connections. In this case, do not use the default connection for connecting of new and unknown units. Create new records into the structure for permanent connections.

Application Window

When you connect a new 2N® LiftIP to the network and do not know its IP address, use a network scanner. The scanner sends a request to the network and connected unit through routed networks. The response is displayed in a table. Double click the respective table row to get connected to the device. The device offers you to check the access data for match. All the found objects are displayed in the table. The new, unlisted ones are marked with a green plus.



Click with the right mouse button to display more options. Click Connect to connect to the selected unit. The configuration option helps you set the network parameters and access password for the selected unit via a proprietary protocol. The next option allows you to add a device to the list as a new connection. And the last item refreshes the table, i.e. sends a new request to the network to detect the currently connected units.


  • The list of available COM ports only displays the ports to which the
    2N® LiftIP programming add-on is connected.


  • If the Incompatible .NET version message is displayed upon the wizard launch, download the current .NETFX4.0 redistribution from the 2N TELEKOMUNIKACE websites or use the link here.
  • The minimum OS requirements are Windows 8/8.1, Windows 7, Windows Vista.


  • Recommended hardware requirements

    OSMicrosoft Windows 8/8.1 CZ, Microsoft Windows 7 SP1 CZ, Microsoft Windows Vista SP2 CZ

    Sound card (User sound record)