Or you can set dlr-mask=3. All failed DLR should be returned. And it is great if you have your unique internal message-id to match each MT and DLR.
On Aug 15, 2013, at 5:05 PM, Rene Kluwen <[email protected]> wrote: > Look for destination_addr in your logs, with log-level = 0. > > == Rene > > From: users [mailto:[email protected]] On Behalf Of Qqblog Qqblog > Sent: donderdag 15 augustus 2013 11:26 > To: [email protected] > Subject: Invalid Destination Address > > After I submit a plenty of sms. I see the log show "SMSC returned error code > 0x0000000b (Invalid Destination Address) in response to submit_sm". > > How can I know which number is invalid from log ?
