Download the license file (with *.lic filename extension) to a local directory.
In UMS Console go to UMS Administration > Global Configuration > UMS Licenses (up to UMS version 5.07.100) or UMS Administration > Global Configuration > Licenses > UMS Licenses (UMS version 5.08.100 or higher)
A License Summary and a detailed list of Registered Licenses is displayed.
Click in the Registered Licenses title bar to upload the license file to the UMS. It contains all the license details.
Your IGEL Cloud Gateway license will show up in both lists.