Hi all, Along with the message, it is necessary to register in the access_log the total number of its parts (it doesn't matter, it's MO or MT), since each part of such a composite message is charged by the upstream SMSC operator. I will collect such information in Elasticsearch for subsequent analysis after the billing period.
How do you solve this problem? If I am not mistaken, MO messages coming from the SMS service will always have a "[udh:0:]" entry in the log file, since, apparently, Kannel deletes information in the SMS.udhdata format after assembling the message. -- Regards, Denis