Voice Call Failures from Austria to a Subset of Twilio Austria Phone Numbers

Final update

The incident has been resolved and voice calls from network subscribers in Austria to a subset of Twilio Austria Phone Numbers are operating normally.

1. Resolved · Oct 15, 23:11 UTC
   The incident has been resolved and voice calls from network subscribers in Austria to a subset of Twilio Austria Phone Numbers are operating normally.
2. Monitoring · Oct 15, 21:07 UTC
   We have observed a recovery in voice calls from network subscribers to Twilio Austria Mobile Phone Numbers and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.
3. Identified · Oct 15, 20:15 UTC
   Twilio customers may be experiencing voice call failures from network subscribers in Austria to a subset of Twilio Phone Numbers. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.
4. Identified · Oct 15, 19:10 UTC
   Twilio customers may be experiencing voice call failures from network subscribers to a subset of Twilio Austria Phone Numbers. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.
5. Investigating · Oct 15, 18:08 UTC
   Twilio customers may be experiencing voice call failures from network subscribers in Austria to a subset of Twilio Austria Phone Numbers. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.