Hi all,
We are trying to implement the DLR functionality. I have a document from
our SMSC (Movistar, in Peru), which tells the following:
--
The integrator can send a QUERY_SM type PDU by a transmitter connection,
this PDU must contain the */message_id/* and the */source_addr/* from a
previously sent MT message. A QUERY_SM_RESP type PDU will be sent as
response and the current message status will be set in the
*/message_state/* field.
--
Now, would this be normal SMPP functionality? If I set a dlr-mask, will
a QUERY_SM be sent automatically by Kannel? Then in their manual, they
say I receive a QUERY_SM_RESP with the following possible values:
--
*/1.- /**/message_state = 0x02 (DELIVERED)/*
*/1.- /**/message_state = 0x08 (REJECTED)/*
*/1.- /**/message_state = 0x03 (EXPIRED)/*
*/1.- /**/message_state = 0x01 (ENROUTE)/*
--
I think those values are different than they should be, right? I am
wondering how I can parse or read these values??
Currently, all I seem to get in return, are DLR status = 8 (ACK). I
don't see any other statusses hitting my DLR URL.
I really hope somebody can help me a little further on this one. Help
would be much appreciated!
Kind regards,
Roland.
