Hi Neels,
On Mon, Apr 04, 2016 at 03:57:07PM +0200, Neels Hofmeyr wrote:
I'm taking a brief look at how osmo-hnbgw would send a Reset to the CN. So I'd like to be notified when osmo-hnbgw first establishes a link to a CN component, and then send a Reset message on it.
I see there's an OSMO_SCU_PRIM_N_CONNECT, but am I right that this is related to actual messages being sent on the link, and can't be used to get notified about a connection per se?
Please check the ITU specs for SCCP, specifically the N-CONNECT primitive at the SCCP user SAP. I think it is quite clear that there's a full set of N-CONNECT with full request/confirm (initiator) / indication/response (responder) primitives. For example, Table 1 and Figure 8 of Q.711 should give a good idea.
This should be the guideline against which we implement the SCCP provider underneath our SCCP USER SAP.