Thanks Tarun I got that. ----- Original Message ----- From: "Tarun Dua" <[EMAIL PROTECTED]> To: "Amit Dang" <[EMAIL PROTECTED]> Cc: "Navjot Singh" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Wednesday, November 12, 2003 1:51 PM Subject: Re: [SMPP] correlation btw deliver_sm and its delivery reciept
> On Wed, 2003-11-12 at 12:03, Amit Dang wrote: > > No, My question is how to correlate between message submitted using > > deliver_sm and delivery notification received for it. > > Sequence Number is only used for correlation between request and > > response not between message and its delivery notification. > > I hope now you got my question. > deliver_sm PDU contains the SMSC generated id for the message. > Kannel does comparison for the SMSC-ID(Kannel) and the supposedly unique > Timestamp(the message ID generated by the SMSC ). The SMSC-ID+Timestamp > should obviously make a unique combination. > > See dlr_find (and dlr_find_mem) method in dlr.c for understanding how > this works. > > What kannel does is adds this id > first time it gets a submit_sm_resp to dlr table ( internal, mysql or > any other) and then compare it with deliver_sm's id field. > > -Tarun > -- > http://www.tarundua.net > Nothing you ever wanted to find about Tarun Dua
