After generating your license file from citrix.com, you are ready to import it into the license server. A startup license is imported during the license server installation to allow Citrix products to communicate with the license server.
For information about importing license files using the Citrix Licensing Manager, see Obtain your license files.
For License Server VPX and remote systems: Open a web browser and go to https://License Server Name:secureWebPort.
Users can begin using these licenses when the License Server reads the licenses.
And type the following command: lmreread -c @localhost -all