Glossary for SMS Stats

deliverable = delivered + failed these messages were either delivered to the customer, or failed for some other reason undeliverable messages could not be delivered due to dlt, dnd or other errors, which should be addressed before trying them again pending messages are still in an intermediate state, and will convert to a final state over time category explanation detailedstatuscode detailedstatus delivered status = sent 20005 delivered to handset 20006 delivered to operator failed status = failed subscriber related 24105 failed handset error 24120 failed subscriber error 23015 failed spam detected 23035 failed subscriber unavailable expired 23050 failed expired other 24110 failed operator error 23030 failed unavailable route 23060 failed rejected 24010 failed system error 24990 failed unknown error undeliverable status = failed or failed dnd (dlt, dnd or other errors, should be addressed before trying them again) dlt 23080 sender blocked by dlt 23081 entity blocked by dlt 23281 dlt entity not found 23082 template blocked by dlt 23181 dlt template id invalid 23182 dlt template not found 23183 dlt template id inactive 23184 dlt template id blacklisted 23185 dlt template does not match 23186 dlt length exceeded 23083 failed dlt scrubbing error 23084 failed dlt consent error other (may be related to dlt in india) 23070 failed invalid message 23072 failed invalid sender id dnd 23005 failed rejected dnd 23020 failed rejected blacklist subscriber related (customer can remove these numbers) 23010 failed invalid destination number 23040 failed subscriber unknown pending status = queued, sending or submitted (still in an intermediate state) 21010 pending to operator 21015 sending to operator 21020 pending on operator please refer to the mapping and description of status codes section of the sms api documentation https //developer exotel com/api/sms for more detail on what the errors mean