Outage in Vonage
USA SMS - Delivery Degradation and Latency towards T-Mobile Network
Resolved Minor
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Outage Details
We are currently experiencing message delivery and latency issues impacting traffic towards T-Mobile USA. As a result, you may experience delays, failures or missing delivery receipts for outbound messages.
Our supplier is aware of this issue and investigating the root cause as a matter of urgency. We will post an update as soon as more information becomes available.
Please contact support@api.vonage.com if you have any questions.
Latest Updates ( sorted recent to last )
RESOLVED
about 20 hours ago - at 08/26/2025 07:56AM
This incident has been resolved.
MONITORING
about 21 hours ago - at 08/26/2025 07:07AM
A fix has been implemented and we are monitoring the results.
INVESTIGATING
about 21 hours ago - at 08/26/2025 06:33AM
We are currently experiencing message delivery and latency issues impacting traffic towards T-Mobile USA. As a result, you may experience delays, failures or missing delivery receipts for outbound messages.
Our supplier is aware of this issue and investigating the root cause as a matter of urgency. We will post an update as soon as more information becomes available.
Please contact support@api.vonage.com if you have any questions.
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