I'm sending some settings (using the ota interface of kannel 1.4.1) and I've noticed that adding dlr-mask and dlr-url no DLR status at all are returned.
Am I missing something or it's just a feature not implemented to have DLRs on sendota ? How could I undestand how many SMS will be sent for each configuration ? will the gateway provide "split into N°" messages or I just need to guess ? Thanks J
