Parent-level element to contain one of the three Notification elements. For now this is Qwest-specific. Request to obtain ResultReadyNotification content, optionally filtered by child elements. If present, limits the Result ID elements that are returned to those matching those in the CCNA list. If absent, all Result IDs will be sent for all CCNAs owned by the requestor. CCNA list which limits the Result ID elements sent. Number of Result ID elements to return. If absent, all Result ID elements are returned. Provided as a load control.