The default port is usually 29000 for the license manager (lmgrd) and 2901 for the Siemens vendor daemon (ugslmd).
Launch lmtools.exe (as admin) → tab:
When installing the Siemens PLM License Server on a Win64 machine, you must meet several prerequisites. Administrative rights on the target computer are mandatory, as the installer needs to create system services and modify Windows Firewall rules. Java runtime may be required, particularly if you encounter the “ZeroGu6: Windows DLL failed to load” error, which often indicates the license server is missing or cannot load Java components. Critical dependencies include the latest versions of both 32-bit and 64-bit Java, as well as vcredist runtimes. siemens plm license server for win64 download
To repair a corrupted license server installation, start the setup and select the option. Uninstallation can be performed either by running the setup and selecting Remove software or through the Windows Control Panel. The default port is usually 29000 for the
A common roadblock after installation is blocked network traffic between the server and the client workstations. You must open specific ports in the Windows Advanced Firewall. Java runtime may be required, particularly if you
Note: Ensure these ports are allowed through your Windows Firewall.
A Siemens-specific daemon that validates the specific NX or Solid Edge features being requested by the client.