Re: [Openbts-discuss] binary SMS delivery report

[Kurtis H. <khe...@cs...>]

Nice, thanks for sharing.


On Mon, Aug 12, 2013 at 4:16 PM, Chris Newman <ch...@fl...> wrote:

> Just to follow on from this this was for a SIM Data Download message.
>
> It turns out that the SRI flag isn't needed. The delivery report is
> configured only in the PoR (proof of receipt) within the UDH data in the
> command packet.
>
> I have this working now. Trace is here for ref:
>
>
> https://dev.floor51.com/projects/openbts/trace/openbts-smsbinota-20130812-por-working-extract.pcap.pcapng
>
> Cheers
> Chris
>
> -------- Original Message --------
> From: - Tue Jul 30 22:41:16 2013
> Date: Tue, 30 Jul 2013 22:41:15 +0100
> From: Chris Newman <ch...@fl...>
> Reply-To: ch...@fl...
> To: ope...@li...
> Subject: binary SMS delivery report
>
> Hi
>
> I'm trying to get OpenBTS to send a binary SMS and return a delivery
> report.
>
> I have managed to create the UDH data using a BitVector passed into a
> TLUserData and it looks like the binary SMS is being pumped out and
> received by the device.
>
> I have set the reply path (RP) and status report indication (SRI) flags
> and I've checked 03.40 annex D.
>
> The only message I get back is always an RP-ERROR though with the
> content "Cause: (96) Invalid mandatory information". I have read that
> this could be because the service centre address is in the incorrect
> format. I have tried national and international and also setting X.121
> format.
>
> I've uploaded a pcap here in case this rings a bell with anyone on the
> list:
>
>
> https://dev.floor51.com/projects/openbts/trace/openbts-smsbinota-20130730.pcap
>
> Any insight much appreciated.
>
> Chris
>
>
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