The setup assistant will ask for your license file. Browse to the file provided by Siemens (often sent via email as a .txt or .lic file). Configure Ports: The new default ports for SLS are: 29000 for Communications. 29001 for the Vendor Daemon.
You download the license server from the general public Siemens website. It requires a valid WebKey account with an active license.
: An optional feature for remote administrative tasks, which can be selected during the Win64 installation process. Flexible Port Configuration