Section: 4.11.0a.11 SMF+PGW-C initiated bearer modification without bearer QoS update
Content: To support URSP Provisioning in EPS, the following enhancement to clause 5.4.3 of TS 23.401[ General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrestrial Radio Access Network (E-UTRAN) access ]  [13] applies: - Step 1 The PCF provides UE Policy Container, which is received from the PCF for the UE as specified in clause 4.11.0a.2a.6, to the SMF+PGW-C in (PCF-initiated) IP-CAN Session Modification procedure as specified in clause 4.11.0a.3. - Steps 2~5 The UE Policy Container in ePCO is sent by the SMF+PGW-C to the UE via SGW and MME - Steps 6~9 The UE sends UE Policy delivery result to the SMF+PGW-C via MME and SGW. - Steps 10 The SMF+PGW-C reports the UE Policy delivery result to the PCF as specified in clause 4.11.0a.2a.2.3.