Commit graph

124 commits

Author SHA1 Message Date
Sukchan Lee
fb3cba40e5 [HR] V-UPF: preserve PSC on N2 indirect (Access->Access) without QER (#2194)
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.
2025-08-15 11:07:56 +09:00
Sukchan Lee
d9d3abdd48 Release v2.7.6 2025-07-19 10:32:41 +09:00
Sukchan Lee
7dfd9a3964 Release v2.7.5 2025-03-30 22:05:34 +09:00
Sukchan Lee
33fb33be45 Update document for v2.7.4 2025-03-26 20:08:31 +09:00
Sukchan Lee
1d46a0e475 Update document for v2.7.3 2025-03-23 12:55:19 +09:00
Sukchan Lee
37430970f7 Update document for v2.7.2 2024-08-04 21:13:24 +09:00
Sukchan Lee
4c00edd839 Update document for v2.7.1 2024-04-19 21:24:08 +09:00
Oliver Smith
8abd35580b configs, docs: adjust to logger config change 2024-04-18 21:08:35 +09:00
Sukchan Lee
83e35bb2de Release v2.7.0 2023-12-04 21:14:37 +09:00
Sukchan Lee
8d2752f8cd Release v2.6.6 2023-10-04 20:36:38 +09:00
Sukchan Lee
309a61742e Update document for v2.6.5 2023-10-02 20:40:04 +09:00
Sukchan Lee
b4a237a80c Update document for v2.6.5 2023-10-02 20:11:49 +09:00
Sukchan Lee
99f7da154e Release v2.6.4 2023-05-21 08:50:12 +09:00
Sukchan Lee
6de2f8e8f9 Release v2.6.3 2023-04-26 10:52:19 +09:00
Sukchan Lee
456fbfec6f Document Update for v2.6.2 2023-04-04 22:19:48 +09:00
Sukchan Lee
85f150cde1 Update document for v2.6.1 2023-03-09 00:18:30 +09:00
Sukchan Lee
66b2f6120e Release v2.6.1 2023-03-08 23:59:33 +09:00
Sukchan Lee
0fd6562e48 Update document for v2.6.0 2023-03-06 22:36:39 +09:00
Sukchan Lee
8d08955783 Release v2.6.0 2023-03-06 22:29:04 +09:00
Sukchan Lee
f8aedb3abe remove old document 2023-01-23 11:08:44 +09:00
Sukchan Lee
184461c411 Update document for v2.5.8 2023-01-23 11:08:30 +09:00
Sukchan Lee
0fcf2bd6d1 Update document for v2.4.13 and v2.5.7 2023-01-17 17:46:21 +09:00
Sukchan Lee
8e2e6491f7 Update document for 2.5.7 2023-01-14 12:11:10 +09:00
Sukchan Lee
d630cf6521 Update document for v2.4.13 2023-01-14 12:10:45 +09:00
Sukchan Lee
cede8ff83c update document 2022-11-22 23:43:35 +09:00
Sukchan Lee
57f1f2c21a Fixed crash after 48 hours of running (#1893) 2022-11-18 23:28:35 +09:00
Sukchan Lee
77c92eb37b Release v2.5.5 2022-11-04 20:39:19 +09:00
Sukchan Lee
406e3f07dc Release v2.5.4 2022-11-01 21:22:09 +09:00
Sukchan Lee
e9db0b0889 Release v2.5.3 2022-10-31 07:26:52 +09:00
Sukchan Lee
9a7b75eb3b Release v2.5.2 2022-10-30 14:24:37 +09:00
Sukchan Lee
78359374ab Document update for v2.5.1 2022-10-29 12:47:04 +09:00
Sukchan Lee
ead6f8e973 Update document for v2.5.0 2022-10-25 23:30:08 +09:00
Sukchan Lee
b151642fa1 SCP is added in Debian package 2022-10-25 21:20:09 +09:00
Sukchan Lee
5ccb5f0f99 SCP(Model D) is now the default setting. 2022-10-22 11:26:04 +09:00
Sukchan Lee
35ae3317b7 Added Release Notes for v2.4.11 2022-10-01 14:18:09 +09:00
Sukchan Lee
53d75e74cb Added Release Notes for v2.4.10 2022-09-09 10:32:40 +09:00
Sukchan Lee
ff5023e95b Release v2.4.9 2022-07-25 21:50:06 +09:00
Sukchan Lee
1daac541cf Oops! removed one time in the document 2022-06-12 17:18:03 +09:00
Sukchan Lee
9087a480a8 Update document for v2.4.8 2022-06-12 17:06:36 +09:00
Sukchan Lee
7d496e182b Update document for v2.4.7 2022-05-21 19:48:56 +09:00
Sukchan Lee
12d189af07 Document Update 2022-05-17 23:37:41 +09:00
Sukchan Lee
d6c8d49ef4 Update Document for v2.4.6 2022-05-17 23:30:16 +09:00
Sukchan Lee
825b06b6e0 Update document for v2.4.5 2022-03-27 20:12:30 +09:00
Sukchan Lee
9b7ebf9927 Update document 2022-02-01 15:17:04 +09:00
Sukchan Lee
99d03f9d03 Document release v2.4.3 2022-01-20 17:22:10 +09:00
Sukchan Lee
522e835101 Update document v2.4.2 2022-01-14 21:03:27 +09:00
Julian Lemmerich
f75e51ca46
changed default ipv6 prefix to 2001:db8:cafe:: (#1321)
to be compliant with RFC3849
2022-01-14 11:50:27 +09:00
Sukchan Lee
5e5a61b982 Update document for v2.4.1 2022-01-04 17:58:47 +09:00
Sukchan Lee
27b87c1110 Update document for v2.4.0 2021-12-11 23:12:28 +09:00
Sukchan Lee
7d9a651f6c Release v2.3.6 2021-10-16 22:55:49 +09:00