DLR = 31 means you'll get all the delivery receipts.
Here's the process:
You hand kannel an sms via sendsms -- now kannel has the message.
Kannel gives the sms to the SMSC successfully (8) or fails (16) -- You get
a DLR from KANNEL for this success or failure.
All other DLRs come as a specially formatted SMS to kannel which kannel
recognizes as a DLR sms and calls your dlr-url.
If your SMSC does not hand back Delivery Receipts for sms messages, this is
why you never see dlr-url called again.
In kannel you would see messages like this that would indicate that kannel
is receiving DLR messages in the bearer-access.log:
2005-05-03 00:02:15 DLR SMS [SMSC:smsc1] [SVC:smsc1] [ACT:] [BINF:]
[from:12345] [to:15555551212] [flags:-1:-1:-1:-1:4] [msg:103:id:703041200
sub:001 dlvrd:001 submit date:0505030502 done date:0505030502 stat:ACKED
err:003 text: ] [udh:0:]
That's a nice DLR SMS.
Beckman
On Wed, 9 Nov 2005, Andi Taslim wrote:
Dear Mr. Tjatur,
I'm still struggling to have the DLR working on my Kannel gateway. Basically
I could see the DLR entry on the database that I've specified. I set the
dlr-mask=31 but the url that I've specified only got called once, that is
when the sms got submitted to the SMSC (status=8).
Other than that, the dlr-url never gets called again, even after the SMS is
delivered successfully to the recipient. The DLR entry on the database still
has status=0 and I've verified that the dlr-url never gets called again.
If it's true that Kannel uses the timestamp as one of its variable to
identify a unique SMS to be updated, then I suspect that it might have
something to do with the timestamp field. I've followed your suggestion to
change the ts to be DATETIME. However, now I don't see the timestamp at all.
It becomes: "0000-00-00 00:00:00" while when I used VARCHAR(40) as per the
example from Kannel, I had numbers such as 39, 1347, 1432, etc. I might be
wrong though, timestamp might not have anything to do with my problem.
Could it also be that the SMSC on the operator side doesn't work correctly?
If I want to debug this from Kannel output, where should I start backtracking
this issue?
Any suggestion and help from anyone here will be greatly appreciated.
Thanks much,
-Andi
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Peter Beckman Internet Guy
[EMAIL PROTECTED] http://www.purplecow.com/
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