As a Bonus, you'll also get ISO Installation Files for Windows-2012-Server-R2 and also for
Windows-2019-Server (180 Days Evaluation)
This Windows 2012/2019 Servers can be used to configure a Domain Controller (DC) to provide
Active Directory Domain Services for authentication purposes.
After completing the purchase, the Software will be available for download.
The purchase price includes full support for the installation and initial configuration of this Software package in your own physical Server.
NOTE: All OVA files have been pre-configured with a hard-coded IP Address. Although not impossible, it would very difficult to change this IP Address.
Therefore, your IP Subnet must be changed to accommodate the OVA files' built-in IP scheme.
If you must have your own IP scheme, then you should get the original ISO Installation Files But please be aware that installing these original ISO Files could be a very challenging task!
The CUCM Software has a Demo License meant for Training Purposes only (Non-Commercial)
CUCM version 12.0 has expiration period of 90 days. All other versions are valid for only 60 days.
However, these OVA Images can be reinstalled multiple times, so they can be used indefinitely!