What could be reason behind high DTX here?
- UE registers to SA NR cell.
- Internet and IMS PDU session established.
- Netwrok releases RRC connection.
- Network wants to do mobile terminated data. So it sends paging.
- UE establish RRC procedure.
- UE sends service request.
- DRB reestablishment done using RRC reconfiguration.
- UE receives service accept.
- DL data (Mobile terminated data prompted from network).
- High DTX observed.
If after step 2, step 9 is performed then throughput is good and low DTX observed.
When we release RRC connection and do DL data then only this issue observed!