Key
The standard telephone dial pad keys, 0 to 9 plus * and #.
Action
The following actions can be assigned to each key.
Destination
For Transfer to Operator and Normal Transfer actions, sets the destination extension or group number. Note that if the destination field is left blank, callers can dial the user extension number that they require. Note however that no prompt is provided for this option so it should be included in the auto attendant Menu Options greeting.