SMPP Delivery

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safa
New member
Username: Safa786

Post Number: 1
Registered: 09-2009
Posted on Friday, September 25, 2009 - 01:07 am:   

hello i am using NOWSMS trial version and i am using GSM to send SMS my application connects to NOWSMS using SMPP ( Whick Works Ok) i can send the text msg but the delivery report goes into GSM or SMS LOG In is there any way i can redirect those delivery report to my smppp Applications
Thanks in Advance
Des - NowSMS Support
Board Administrator
Username: Desosms

Post Number: 1300
Registered: 08-2008
Posted on Friday, September 25, 2009 - 09:37 pm:   

Hi Safa,

Hmm ... that should happen automatically.

NowSMS keeps track of the submitted message and knows to route the delivery receipt back to the SMPP account that submitted it.

You are connecting as either a "transceiver" or with separate "sender" and "receiver" binds, right?

If you are only bound as a "sender", NowSMS will not route any delivery reports back to your application.

That would be my first guess about the problem.

Another potential issue is if the modem you are using does not provide a message reference in its response when we send a message. If this is the case, the message receipt that comes back will say "id:unknown", because there is insufficient information to match up the message receipt with the original message id.

The only solution then is to try a different modem. But before you do that, I'd like to see an SMSDEBUG.LOG from your system showing it sending out a message, so that I can verify that the necessary information is missing.

It is possible to get these "unknown" receipts (and any other received messages) routed back to your application. In the "Properties" for the modem in the NowSMS "SMSC" list, there is a "Route SMS to local user" setting. This setting causes any messages received via the modem to be routed to your SMPP application.

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Des
NowSMS Support