Hi shazia, When the submit mode is SubmitMode . Payload then i can traverse TLV parameters from Optional parameter. But when the submit mode is SubmitMode . ShortMessage then the data.Optional is null. Then the sequence and segment numbers comes with the data.UserdataPdu.Headers. My question is how ...

I was testing the long message receiving at Server side from client and stuck at the following scenario. Using Inetlab SMPP client I am submitting a long message using SubmitMode.ShortMessage. From the server side i am receiving each portion of the message as seperate _smppServer_evClientSubmitSm ev...