NE-DC option4

Description

1.
2.
3.
4.	TLA + TEI: 1 to 1 mapping with a PDU session. The DL PDU SESSION INFORMATION frame includes a QoS Flow Identifier (QFI) field associated with the transferred packet. The NG-RAN shall use the received QFI to determine the QoS flow and QoS profile which are associated with the received packet. The DL PDU SESSION INFORMATION frame shall include the Reflective QoS Indicator (RQI) field to indicate that user plane Reflective QoS shall be activated or not. The NG-RAN shall, if RQA has been configured for the involved QoS flow, take the RQI into account as specified in TS 37.324 [4]. When needed, the NG-RAN shall propagate the DL PDU Session Information to a peer NG-RAN. 5.5.3.4 Reflective QoS Indicator (RQI) Description: This parameter indicates activation of the reflective QoS towards the UE for the transferred packet as described in clause 5.4.1.1. It is used only in the downlink direction. If RQA (Reflective QoS Activation) has not been configured for the involved QoS flow, the RQI shall be ignored by the NG-RAN node. Value range: {0= Reflective QoS activation not triggered, 1= Reflective QoS activation triggered}.
5.
6.

1.
2.
3.
4.
5.
6.	UE inits contention free random access with PRACH resource assigned in 2.
7.
6.
7.
8.
9.
10.

1.
2.