SMS Delivery Report Delays to the Chunghwa Network in Taiwan

Incident Report for Twilio

Resolved

We are no longer experiencing SMS delivery report delays when sending messages to Chunghwa network in Taiwan. This incident has been resolved.

Posted Apr 01, 2023 - 00:44 PDT

Update

We are experiencing SMS delivery report delays when sending messages to the Chunghwa network in Taiwan. Our Engineers are working with our carrier partner to resolve the issue. We will provide another update in 4 hours or as soon as more information becomes available.

Posted Mar 31, 2023 - 21:03 PDT

Update

We are experiencing SMS delivery report delays when sending messages to the Chunghwa network in Taiwan. Our Engineers are working with our carrier partner to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.

Posted Mar 31, 2023 - 18:35 PDT

Investigating

We are experiencing SMS delivery report delays when sending messages to the Chunghwa network in Taiwan. Our Engineers are working with our carrier partner to resolve the issue. We will provide another update in 1 hours or as soon as more information becomes available.

Posted Mar 31, 2023 - 17:35 PDT

This incident affected: CARRIER NETWORK (SMS, APAC).