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Mobile carriers provide a set of reason codes describing message delivery failures and as a result, SMS Lead Blaster has developed Premium Transaction Tracking (PTT) to simplify the interpretation of these diverse and constantly changing carrier error codes.
With this comes real-time reporting, which allows you to implement effective business logic based on the responses you receive.
- Retry strategies for failed messages, ranging from “do not retry” to retry mechanisms with applicable schedules, based on the failure reason
- Sending of non-premium MT responses to subscribers who request services and cannot be billed for or provided such services
- Clean-up of your subscriber phone number databases, where message failure is due to a permanently invalid destination number
Intermediate: Indicates the message is in storage within the operator & delivery is being attempted.
Permanent: Indicates the final status of the message. No further status will be provided.
|Reason code||Status value||Message type||Description|
Phone related Intermediate state notification that the message has not yet been delivered due to a phone related problem but is being
Accepted by carrier
Used to indicate that the message has been accepted by the operator.
|4||Delivered||Permanent||Delivered to mobile device The message was delivered.|
Message failed – detailed reason unknown
The message has been confirmed as undelivered but no detailed information related to the failure is known.This is due to many operators supporting limited error codes and can be due to routing issues internally within the operator. If an operator were to block specific content it would likely be mapped to this error code and returned to you.
Absent subscriber permanent
Used when the message is undeliverable due to an