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author | Alexander Chemeris <Alexander.Chemeris@gmail.com> | 2020-03-03 18:15:15 +0300 |
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committer | Alexander Chemeris <Alexander.Chemeris@gmail.com> | 2020-03-06 18:01:42 +0300 |
commit | 99532b00e0ae517f266938f75dadcedc84146aaf (patch) | |
tree | 22d5c8d75a0c9fba0c8087906396edf169a70ab7 /tests/logging | |
parent | 2862f9082ed4f16383a134e1112610d76ad91bf0 (diff) |
WIP: gb: Standard-compliant Static Gb over IP
The current implementation of the Gb over IP in Osmocom is derived
from the ip.access implementation of it, which is a "weird combination
of Gb over FR and Gb over IP" in that it runs over UDP/IP but uses
procedures like NS-RESET and NS-BLOCK which are only specified
for Gb over FR.
This makes it impossible to use OsmoPCU and OsmoGbProxy with
standard SGSNs like from Huawei in "Static IP-GB" mode
(i.e. without SNS procedure).
This patch is a hack to remove NS-RESET procedure and use NS-ALIVE
to setup an NS link and keep it open.
One could argue that SNS is a much better way and should be used
instead of the old "static" config but in pratical installations
you do ant to use osmo-gb-proxy to aggregate multiple links and
it doesn't support SNS yet. So using this hack is the easiest way
to get multiple OsmoPCU's to connect to a standrd-compliant SGSN.
NOTE: This patch is a quick hack and lacks any unit-testing or
configuration.
Change-Id: I1b1b28913488a40e4fceb65e646c3d89e8a431a4
Diffstat (limited to 'tests/logging')
0 files changed, 0 insertions, 0 deletions