Section: 5.21.1.1 TNL associations
Content: 5G-AN node shall have the capability to support multiple TNL associations per AMF, i.e. AMF name. An AMF shall provide the 5G-AN node with the weight factors for each TNL association of the AMF. The AMF shall be able to request the 5G-AN node to add or remove TNL associations to the AMF. The AMF shall be able to indicate to the 5G-AN node the set of TNL associations used for UE-associated signalling and the set of TNL associations used for non-UE associated signalling. NOTE: The TNL association(s) indicated for UE-associated and non-UE associated signalling can either be overlap or be different.