Some Transfer Calls in Elastic SIP Trunking Failing With Error Code 32204
View the provider incident record →Current answer
SendGrid experienced a minor incident: Some Transfer Calls in Elastic SIP Trunking Failing With Error Code 32204. ServiceAlert observed recovery on Sep 24, 2026.
Looking for an update now? Check the current status, or follow SendGrid for future changes.
Incident Lifecycle
Affected Components
Origination US1
Origination AU1
Origination IE1
Termination US1
Termination AU1
Termination IE1
Incident Timeline
Investigating
Transfer calls done via SIP REFER in Elastic SIP Trunking are no longer Failing With Error Code 32204, we'll monitor for 30 minutes and will share more info if it becomes available.
Sep 24, 2026 at 5:56 PM UTC
Investigating
We are continuing to investigate this issue.
Sep 24, 2026 at 5:38 PM UTC
Investigating
Transfer calls done via SIP REFER in Elastic SIP Trunking is Failing With Error Code 32204, our engineers are actively working on this and will provide an update in 1 hour or as soon as more information is available.
Sep 24, 2026 at 5:36 PM UTC
Investigating
Our monitoring systems have detected a potential issue with Voice. Our engineers have been alerted and are investigating. We will provide an update when we have more details.
Sep 24, 2026 at 5:19 PM UTC
Was your business affected by this SendGrid outage?
Follow SendGrid and route available status alerts to email or a team channel.