By default, ixi-UMS Business accepts all incoming calls, regardless of whether it is a fax or a voice call. By means of the service allocation, services can be assigned to individual "DDI" or dial-up blocks (wildcard = *).
Click "Add" to set an extension or number range for a service.
Fax: Switch to receive fax mode.
Voice: Switch to receive voice message mode.
Fax and Voice: Detect fax or voice transmission and switches to appropriate mode automatically.
The "DDI" must be entered as the destination call number is transmitted from the telephone system to ixi-UMS Business.
If the telephone number is transmitted in the E.164 format, the E.164 telephone number must be entered here.