SMSPP Delviery Reports and Kannel
This info page relates to the DLR values which are returned by kannel when requesting DLR. Some SMPP related information is also listed for reference.
This [send-sms] parameter is used to request for delivery reports with the state of the sent message. This requires the [dlr-url] on sendsms-user group or use the dlr-url CGI variable to be set. The value is a bit mask composed of: