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pespin has posted comments on this change by pespin. (
https://gerrit.osmocom.org/c/libosmo-sigtran/+/40488?usp=email )
Change subject: Make sure MTP-PAUSE.ind is sent to SCCP when AS goes down
......................................................................
Patch Set 6:
(1 comment)
Patchset:
PS6:
@laforge@gnumonks.org this improves the current situation regarding receiving
N-PCSTATE.ind in osmo-bsc, but doesn't fix it for 100% of the cases, because fully
qualified routes are only added automatically/dynamically when DAVA is received at
osmo-bsc. If other peers connect before osmo-bsc to the osmo-stp (or there's a direct
conn bsc->msc), then we never actually receive a DAVA and hence there's no dynamic
route applied.
IMHO we need to modfy ss7_simple_ss7 somehow to make sure routes for all concerted DPCs
are added, or that at least make sure those DPCs are added to the address-book and then
lookup the address-book DPCs when AS becomes ianctive to also send indications up the
stack for those.
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Gerrit-Project: libosmo-sigtran
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Gerrit-Change-Id: I0f28b049045fbea93fe91c99251e7aaa40c014e5
Gerrit-Change-Number: 40488
Gerrit-PatchSet: 6
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Gerrit-Comment-Date: Mon, 30 Jun 2025 12:48:14 +0000
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