| CAG Field Descriptions | ||
| Field/Object | Descriptions | Valid Values/Actions |
| CIC | Mandatory field. Identifies a valid Carrier Identification Code (CIC) known to the TFNRegistry that must be entered in this field for data retrieval. If a retrieve is performed and there are no entries in the List of Entities, the application assumes that a new list is being created for the CIC. | 4-digit CIC code. A 2-character Network ID is required for CIC 0110. |
| Entities | Mandatory list of Entities authorized to use the specified CIC for records. The Entity is defined in the first 2 characters of each Responsible Organization (Resp Org) ID and Resp Orgs inherit all the CAG information of their parent Entity ID. Please Note: There is no maximum limit on the number of Entities entered for a given Carrier. | 2-character Entity IDs known to TFNRegistry™. |