System Information
Proceed as follows:
Using the Configuration Manager (Devices > Voice mail and fax boxes > Basic settings page)
Jointly for all Voice mail and fax boxes
Requirements:
Voice Mail/Fax function (optional, see Activation)
Link to the page Administration > System messages for specifying how the system reacts to system information.
Generate notification at |  … memory utilisation
When the amount of memory used exceeds the specified level, this information is logged and, if specified, sent as an e-mail.