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Guido Casati authored
Handle PDU Session Resource to Setup Failure in (PDU Session Resource/Initial Context) Setup Response * add function to check whether cu-up is connected * add functions to send the relevant response messages with the failed list e.g. to fill PDU Session Resource Failed to Setup items * set return value of trigger_bearer_setup to bool and handle the failure by sending setup response messages with list of PDU sessions failed to setup i.e. send failed list of items when no CU-UP is associated to the CU-CP note: it considers all PDU Sessions as failed to setup in the considered failure scenarios * e.g. send a list of failed PDU session resources in the response message to reject PDU Session Resource Setup in rrc_gNB_process_NGAP_PDUSESSION_SETUP_REQ * the Initial Context Setup has a Failure message, but for the considered failure scenario when no CU-UP is available the current design is just sending a list of failed to setup items in the Response message * transfer PDU Session Resource/Initial Context Setup Request NAS PDU to UE closes #878
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