USA SMS - Delivery degradation affecting TFN & 10DLC traffic towards AT&T operator
View the provider incident record →Current answer
Vonage experienced a minor incident: USA SMS - Delivery degradation affecting TFN & 10DLC traffic towards AT&T operator. ServiceAlert observed recovery on Oct 7, 2026.
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Incident Lifecycle
Affected Components
SMS North America
Incident Timeline
Investigating
Please be advised that we are observing SMS delivery degradation for TFN & 10DLC towards AT&T operator in USA..
We are working towards resolution of the issue and will issue an update as soon as more information becomes available.
If you have any questions, please contact api.support.vonage.com
We are working towards resolution of the issue and will issue an update as soon as more information becomes available.
If you have any questions, please contact api.support.vonage.com
Oct 7, 2026 at 5:59 AM UTC
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