Hello Kannel Users I have a question with regards to the signaling flow of a concatenated SMS.
Simplistically, when we send a single (successful) sms of less than 160 chars (gsm7) on an established bind, the ESME sends a single submit_sm to the SMSC, then the SMSC responds to the ESME with a submit_sm_resp for that message. According to a document I found at docs.nimta.com/SMPP_v3_4_Issue1_2.pdf <http://docs.nimta.com/SMPP_v3_4_Issue1_2.pdf>, it says that for each submit_sm, there should be a submit_sm_resp (pages 21 - 22). What does the message flow look like when a message of more than 160 characters (concatenated message) is sent using GSM SMS User Data and UDH? Is there a submit_sm_resp for each submit_sm or a single submit_sm_resp for the several submit_sm of the concatenated message? Kind regards Grant
