It is not an smpp smsc, there's no pdu. Nevertheless the problem is
that kannel is not setting the dlr-mask for the sms it sends as a
response to the service request, hence no DLR is created when the
message is sent, then when the delivery status is received back from
the smsc, there is no
Can you paste the deliver_sm pdu from your logs?
I was facing the same problem. I used to get code 8 saying that the message
has been submitted to smsc and then no updates. I checked the logs and
realized that I had a mistake in one of the database fields in my kannel
configuration file. So kannel
