
To manage Call Screening options
IVR Access: *9930
To enable Call Screening
IVR Access: *9931
To disable Call Screening
IVR Access: *9932
To add a number to the Call Screening list
IVR Access: *9933
To delete a number from the Call Screening list
IVR Access: *9934
To delete all numbers from the Call Screening list
IVR Access: *9935