Taiwan SMS - Pre-Registered brands delivery degradation towards all networks

Event timeline

How this incident unfolded, from the official status page.

1. Investigating

   about 1 month ago

   Vonage API

   We are currently observing SMS delivery degradation for domestic pre-registered traffic towards the Taiwan Mobile network. We are working with our carrier partner to resolve 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

2. Monitoring

   about 1 month ago

   Vonage API

   Please note that message delivery was not impacted. Only missing delivery reports. A fix has been implemented and we are monitoring the results.

3. Resolved

   about 1 month ago

   Vonage API

   This incident has been resolved.