Hi,

Interesting. Up till start of 2009, launch of 1.4.3, dlr matching would actually get done only with message_id (ts) and smsc. Sure all calling functions passed also destination, but it was never used in the actual select. That created a problem, since a lot of SMPP smscs used as ts the timestamp to the second, and during high traffic, it didn't guarantee uniqueness. So it was patched to select also based on the destination number.

At that point it was not considered that there were SMScs with DLRs without destination numbers. According to SMPP 3.4 spec SMPP PDUs are not allowed to have destination_addr NULL.

What is your SMSc?

BR,
Nikos
----- Original Message ----- From: "Willy Mularto" <sangpr...@gmail.com>
To: <users@kannel.org>
Sent: Thursday, April 22, 2010 4:43 PM
Subject: DLR without destination information


Hi list,
Is it possible for Kannel to lookup DLR without destination information? Since my telco only send message id, date, and status information. Thanks alot.



sangprabv
sangpr...@gmail.com




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