Section: 4.23.12.8.5 Inter NG-RAN node N2 based handover with I-SMF insertion/change/removal
Content: The following impact is applicable for Inter NG-RAN node N2 based handover with I-SMF insertion in clause 4.23.7.3.2: - In step 7c, at I-SMF insertion, if EBI(s) have been allocated before but the SMF+PGW-C has not prepared the CN Tunnel Info for each EPS bearer, the SMF+PGW-C requests the PGW-U+UPF to allocate the CN Tunnel for each EPS bearer for PDU Session(s). PGW-U+UPF allocates the PGW-U tunnel info for the EPS bearer and sends it to the SMF+PGW-C. - In step 7f, the SMF+PGW-C provides also the CN Tunnel Info for each EPS bearer to the I-SMF.