Using Kannel w/ internal storage for SMPP (not using mySQL) I sometimes don't get DLR's back from some carriers, any way I can just time them out after a day w/out manually suspending & then flushing the DLR queue?
(dlr_mask is set properly, i just don't get em all and it slows down once it gets big enough)
Thanks!
Please try defining the validityperiod in the group smsc. After that there is expiry time with every SMSC, some expire after 4 hours and some after 48 hours.