name: TNL
full_form: Transport Network Layer
context: with which the gNB-DU failed to establish the TNL association shall be included in the gNB-CU TNL Association Failed To Setup List IE. If the GNB-CU CONFIGURATION UPDATE message includes gNB-CU TNL Association To Remove List IE, the gNB-DU shall, if supported, initiate removal of the TNL association(s) indicated by gNB-CU TNL endpoint(s) and gNB-DU TNL endpoint(s) if the TNL Association Transport Layer Address gNB-DU IE is present, or the TNL association(s) indicated by gNB-CU TNL endpoint(s) if the TNL Association Transport Layer Address gNB-DU IE is absent: - if the received TNL Association Transport Layer Address IE includes the Port Number IE, the gNB-CU TNL endpoint is identified by the Endpoint IP Address IE and the Port Number IE. Otherwise, the gNB-CU TNL endpoints correspond to all gNB-CU TNL endpoints identified by the Endpoint IP Address IE and any port number(s). - if the received TNL Association Transport Layer Address gNB-DU IE includes the Port Number IE, the gNB-DU TNL
description: The Transport Network Layer (TNL) enables communication between different network elements. It provides transport layer functionality for exchanging data between the gNB-CU and gNB-DU.
explanation: TNL is classified as a Network entity because it is a specific layer within a network architecture responsible for transporting data between network components.
section_title: 8.2.5.2Successful Operation
biotag_Context: O,O,O,B-Network Function,O,O,O,O,B-Network,O,O,O,O,O,O,B-Network Function,B-Network,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network Function,B-Network,O,O,O,O,O,O,B-Network Function,O,O,O,O,O,O,O,B-Network,O,O,O,B-Network Function,B-Network,O,O,B-Network Function,B-Network,O,O,O,B-Network,O,B-Parameter,I-Parameter,I-Parameter,B-Network Function,B-Message,O,O,O,O,B-Network,O,O,O,B-Network Function,B-Network,O,O,O,B-Network,O,B-Parameter,I-Parameter,I-Parameter,B-Network Function,B-Message,O,O,O,O,O,O,B-Network,O,B-Parameter,I-Parameter,I-Parameter,B-Message,O,O,O,O,O,O,B-Network Function,B-Network,O,O,O,O,O,O,B-Protocol,O,B-Message,O,O,O,O,O,O,O,B-Network Function,B-Network,O,O,O,O,B-Network Function,B-Network,O,O,O,O,O,B-Protocol,O,B-Message,O,O,O,O,O,O,O,O,B-Network,O,B-Parameter,I-Parameter,I-Parameter,B-Network Function,B-Message,O,O,O,O,O,O,B-Network Function,B-Network
biotag_Description: O,B-Network,I-Network,I-Network,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network Function,O,O