Hi, there is submit_sm_resp for each submit_sm for concatenated message as well.
Thanks, Alex > Am 21.11.2017 um 08:23 schrieb Grant Saicom <grant.sai...@gmail.com>: > > 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 >