Feature #3372
closedSupport for SNS auto-configuration (SIZE / SNS-CONFIG procedure)
100%
Description
3GPP TS 48.016 Section 6.2 specifies the "IP Sub-Network Service Protocol" (SNS), which can be used to auto-configure the NS-VCs and their IP addresses/ports between one NSE and the SGSN.
We don't implement this so far, as the spec states that this is an optional protocol and that NS-VCs may also be configured statically.
Related issues
Updated by laforge over 5 years ago
- Related to Feature #3373: Support for SNS auto-configuration (SIZE / SNS-CONFIG procedure) added
Updated by laforge over 5 years ago
- Status changed from New to In Progress
- Priority changed from Normal to High
- % Done changed from 0 to 10
Updated by laforge over 5 years ago
- Related to Feature #3617: support routing control and user plane over different NS links added
Updated by laforge about 5 years ago
- % Done changed from 10 to 60
I've picked up working on this again and cleaned up the laforge/gb-sns
patchset of libosmocore.git.
Updated by laforge about 5 years ago
- Related to Bug #2401: OsmoPCU accepts UDP packets from any source added
Updated by laforge about 5 years ago
- Tracker changed from Bug to Feature
- % Done changed from 60 to 90
patches now have a rather full TTCN3 test suite (at least for the successful cases) and implement all of the SNS procedures (SIZE, CONFIG, ADD, DELETE, CHANGE_WEIGHT).
They're now in review and I expect them to be merged rather soon.
OsmoPCU requires a "gb-dialect ip-sns" vty/config statement to use the IP SNS and not the classic dialect.
Updated by laforge about 5 years ago
- Status changed from In Progress to Resolved
Updated by ipse about 5 years ago
For the record, this seems to be the relevant OsmoPCU patchset (merged by now): https://gerrit.osmocom.org/#/c/osmo-pcu/+/13025/