Server Edition Linux Based Systems
For Linux based systems, the System Identification value of the system is used. The System Identification value is displayed on the System | System tab and is a 'fingerprint' value generated from the server hardware (the server and the server hard disk). This means that licenses are tied to a particular system and cannot be used on another system.
Server Edition Virtualized Solution
The IP Office Virtualized Solution is IP Office Server Edition deployed on a virtual machine. The System Identification value for a virtual deployment is based on the following parameters:
• IP address for the LAN1 and LAN2 interfaces
• Time Zone
• Host name
The value of these parameters must be finalized before requesting licenses. The parameters can be set in Web Manager by selecting Platform to open the Systems page. See IP Office Web Manager for Server Edition and Standard Mode.
If any of these parameters are modified after licenses have been requested, the licenses become invalid and must be reissued.