Voice Platform Issues

None Impact Monitoring Ongoing March 17, 2026

Incident Lifecycle

Investigating Identified Investigating Identified Identified Monitoring

Incident Timeline

Monitoring
A fix has been rolled out to all datacenters. There should be no further issues with forwarded call legs. Please contact support if you notice any ongoing issues with your calls.
Mar 18, 2026 at 11:11 PM UTC
Identified
Our engineering team has identified the issue that may be impacting your voice calling services for forwarded calls from non-Vonage numbers, and has applied initial mitigations.

We will continue to provide further updates every 8 hours, and once full service is restored.

Thank you for your patience and understanding.

If you have any questions, please contact api.support.vonage.com
Mar 18, 2026 at 11:00 AM UTC
Identified
We have mitigations in place, and we are still working on a permanent fix. We will continue to provide updates along the way until full service is restored. Thank you for your patience and understanding.
Mar 18, 2026 at 4:58 AM UTC
Investigating
We have mitigations in place, and we are still working on a permanent fix. We will continue to provide updates along the way until full service is restored. Thank you for your patience and understanding.
Mar 18, 2026 at 3:38 AM UTC
Identified
We have identified the issue that's impacting forwarded calls from non-Vonage numbers and have applied initial mitigations. We will continue to provide updates along the way until full service is restored. Thank you for your patience and understanding. If you have any questions, please contact [api.support.vonage.com OR https://www.vonage.com/support/]
Mar 17, 2026 at 10:12 PM UTC
Investigating
We have identified an issue where forwarded outbound call legs from non-Voange numbers to our carrier are being rejected due to SIP header issues. We are working to fully identify and address the issue. Please contact support if you notice issues with your calls.
Mar 17, 2026 at 9:00 PM UTC
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