The exact number of retries and the duration between retries depend on several parameters, including error type and message validity. The final delivery report (DLR) will be sent to customers when the message has a final status (i.e., success or failure). During the retries, tyntec sends only one DLR showing the message is buffered. Customers can request that the total message validity be reduced.
For more information contact us at support@tyntec.com or see our Docs Center.