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fb3cba40e5
Home-Routed roaming: during Xn/N2 handover the source gNB may forward remaining DL data to the core using UL PDU Session Information (PSC). On the V-UPF the PSC was lost on the indirect path because OHR+OHC removed the incoming GTP-U header (and its extensions) and we did not recreate PSC when no QER/QFI was provisioned by the V-SMF. This change makes the V-UPF rebuild a DL PSC for the target gNB even when QER is absent, limited to the Access->Access indirect path (source gNB -> V-UPF -> target gNB). Why this is needed in HR: - In HR deployments the V-SMF typically does not provision QER/QFI for the temporary indirect path. Without recreating PSC from recvhdr, the extension header disappears after OHR+OHC and the target gNB cannot see the QFI during handover buffering/forwarding. |
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| .. | ||
| 2017-02-01-programming-started.md | ||
| 2017-10-09-release-v0.1.0.md | ||
| 2017-10-11-release-v0.1.1.md | ||
| 2017-11-02-release-v0.2.0.md | ||
| 2017-12-18-release-v0.3.0.md | ||
| 2017-12-31-release-v0.3.1.md | ||
| 2018-02-13-release-v0.3.3.md | ||
| 2018-03-06-release-v0.3.5.md | ||
| 2018-03-21-release-v0.3.6.md | ||
| 2018-04-14-release-v0.3.7.md | ||
| 2018-06-03-release-v0.3.9.md | ||
| 2018-08-17-release-v0.3.10.md | ||
| 2019-04-28-release-v0.3.11.md | ||
| 2019-04-29-release-v0.4.0.md | ||
| 2019-05-18-release-v0.4.1.md | ||
| 2019-05-28-release-v0.4.2.md | ||
| 2019-06-22-release-v0.4.3.md | ||
| 2019-06-30-release-v0.4.4.md | ||
| 2019-07-11-release-v0.5.0.md | ||
| 2019-07-30-release-v0.5.1.md | ||
| 2019-08-11-release-v0.5.2.md | ||
| 2019-10-27-release-v1.0.0.md | ||
| 2019-12-06-release-v1.1.0.md | ||
| 2020-01-12-release-v1.2.0.md | ||
| 2020-02-07-release-v1.2.1.md | ||
| 2020-03-25-release-v1.2.2.md | ||
| 2020-04-04-release-v1.2.3.md | ||
| 2020-04-26-release-v1.2.4.md | ||
| 2020-07-10-release-v1.3.0.md | ||
| 2020-08-21-release-v2.0.0.md | ||
| 2020-10-09-release-v2.0.18.md | ||
| 2020-11-19-release-v2.0.22.md | ||
| 2020-12-11-release-v2.1.0.md | ||
| 2020-12-16-release-v2.1.1.md | ||
| 2021-01-08-release-v2.1.3.md | ||
| 2021-01-18-release-v2.1.4.md | ||
| 2021-02-02-release-v2.1.5.md | ||
| 2021-02-08-release-v2.1.7.md | ||
| 2021-03-08-release-v2.2.0.md | ||
| 2021-03-15-release-v2.2.1.md | ||
| 2021-04-09-release-v2.2.6.md | ||
| 2021-04-30-release-v2.2.7.md | ||
| 2021-05-09-release-v2.2.8.md | ||
| 2021-05-19-release-v2.2.9.md | ||
| 2021-06-08-release-v2.3.0.md | ||
| 2021-06-29-release-v2.3.1.md | ||
| 2021-07-18-release-v2.3.2.md | ||
| 2021-10-16-release-v2.3.6.md | ||
| 2021-12-11-release-v2.4.0.md | ||
| 2022-01-04-release-v2.4.1.md | ||
| 2022-01-20-release-v2.4.3.md | ||
| 2022-02-01-release-v2.4.4.md | ||
| 2022-03-27-release-v2.4.5.md | ||
| 2022-05-21-release-v2.4.7.md | ||
| 2022-06-12-release-v2.4.8.md | ||
| 2022-07-25-release-v2.4.9.md | ||
| 2022-11-18-release-v2.4.12.md | ||
| 2022-11-18-release-v2.5.6.md | ||
| 2023-01-23-release-v2.4.14-v2.5.8.md | ||
| 2023-03-06-release-v2.4.15-v2.5.9.md | ||
| 2023-03-08-release-v2.6.1.md | ||
| 2023-04-04-release-v2.6.2.md | ||
| 2023-04-26-release-v2.6.3.md | ||
| 2023-05-21-release-v2.6.4.md | ||
| 2023-10-04-release-v2.6.6.md | ||
| 2023-12-04-release-v2.7.0.md | ||
| 2024-04-19-release-v2.7.1.md | ||
| 2024-08-04-release-v2.7.2.md | ||
| 2025-03-30-release-v2.7.5.md | ||
| 2025-07-19-release-v2.7.6.md | ||