Hi Alex,
Actually, stated more correctly, kannel cannot request DLRs for only a
specific part. It requests for all. SMScs will respond with a different DLR
fo each part. Kannel seems to ignore all others than the first.
BR,
Nikos
----- Original Message -----
From: "Alexander Malysh" <[email protected]>
To: "Rene Kluwen" <[email protected]>
Cc: "'Kannel Devel'" <[email protected]>
Sent: Thursday, June 17, 2010 7:24 PM
Subject: Re: Multipart DLR issue
Hi Rene,
this is a known Kannel limitation. Kannel request DLR only for the first
part.
Thanks,
Alexander Malysh
Am 17.06.2010 um 14:46 schrieb Rene Kluwen:
This is the setup:
KANNEL 1 KANNEL
2
CGI PUSH -- SMSBOX 1 -- BEARERBOX 1 ------ SMPP LINK ------ Open
SMPPBOX --- BEARERBOX 2
I am working on smppbox sending multi-part messages via the same SMSC (on
Kannel 2). I do this by reassembling the submit_sm pdu's in smppbox back
to one large SMS and sending it to bearerbox as a whole.
This works now and will be submitted to svn shortly.
I keep track of which smpp id's the message originally consisted of and
when I get a DLR, I send a deliver_sm for each of these pdu's.
As you can see in the log files (attached) the second PDU doesn't seem to
be stored in the DLR database of bearerbox 1. What exactly is the
procedure here to be followed?
I assume that if an sms message consists of multiple parts, each part
needs to be matched with a corresponding DLR receipt. But it seems that
Kannel only stores the first part in the DLR table and is not interested
in the rest.
Thank you for your time,
== Rene
<bearerbox1.log><smppbox2.log>
