You can purchase the first year of Extended Security Updates at any time. Software Assurance must be maintained on the machines being covered by Extended Security Updates. If software assurance lapses during the term of the Extended Security Updates, your right to use Extended Security Updates ends. You can purchase a new perpetual Windows Server license with software assurance. These are links to the items in the catalog: Datacenter You can purchase a one-year lease for Windows Server with software assurance.
To search this site, enter a search term Search Remote desktop license issue as it seems, you have an open license, with number of remote desktop RDP licenses CALs , in this case you can install the license in each of your session host servers and set the number of CALs for each one the total for both should not exceed the total of your license , you can do this as the license you have is an open license. After 58 minutes, you get a 2 minute warning. Is Windows VDA a device-based or user-based license?
Licensing models, product usage rules such as how many OS instances can be run without extra charge under virtualizationthe number of editions and differences between them, and product pricing remain almost identical. The upshot: Because ECs are substitutes for a theoretically unlimited number of CALs, they are usually more costly than the server licenses themselves.