3GPP 23.501 v20.2.0 — the document's own text
5.8.5.14 TSC Management Information
Taught in 13. Where the packets actually go (The 5G system architecture, in depth), 5. The connection, and what is promised on it (The 5G system architecture, overview).
The following table describes the TSC Management Information Container (TSC MIC) that includes UMIC, PMIC and the associated NW-TT port number.
The SMF may include the notification target address for PMIC/UMIC UPF event provided by the PCF in the TSC Management Information sent to UPF if the UPF supports the related redirect reporting via Nupf. If the notification target address for PMIC/UMIC UPF event is provided by the SMF, the UPF may directly report TSC management information to the TSNAF or TSCTSF using Nupf_EventExposure_Notify service operation described in clause 7.2.29.
Table 5.8.5.14-1: TSC Management Information Container
| Attribute | Description | Comment |
|---|---|---|
| User plane node Management Information Container | 5GS TSN Bridge or Router information exchanged transparently between NW-TT and TSN AF or TSCTSF via 5GS (as in Table K.1-2). | |
| Port Management Information Container | Information exchanged transparently between NW-TT and TSN AF or TSCTSF via 5GS (as in Table K.1-1). | |
| NW-TT Port Number | NW-TT Port Number related to the PMIC. | Included when the PMIC information is present. |
| Notification Target Address for PMIC/UMIC UPF event (+ Notification Correlation ID) for PMIC/UMIC UPF event | Identifies the recipient of the information being notified by the UPF (TSNAF/TSCTSF). |