When sending SMS messages, there are a handful or potential result codes (defines if the message was delivered successfully or a failure).

Status Result Explanation
Success delivered SMS received successfully by the mobile phone
Success SentOK SMS received successfully by the mobile phone
Success delivered-to-network SMS accepted by the mobile's network/carrier but not acknowledged by the mobile
Success Control Deleted SMS deleted by a TNZ Administrator (marked as success for reporting purposes)
Failed Bad Number Mobile carrier/network advises mobile number is not in use
Failed No Permit Record Internal TNZ error; contact TNZ Support
Failed Invalid Mobile Number (RP-Max) Mobile number is invalid (too many digits for the supplied network/carrier)
Failed Invalid Mobile Number (RP-Min) Mobile number is invalid (not enough digits for the supplied network/carrier)
Failed Rejected-06-Invalid Mobile Number Mobile number is invalid (unused mobile number range)
Failed Rejected-07-Invalid Number Mobile number is invalid (number range is not used for mobile)