Sinch Scheduled Maintenance - Elastic SIP Trunking - Voice Application Servers

Scheduled for Oct 30, 03:00 - 04:00 UTC

Scheduled

Sinch Elastic SIP Trunking will be undergoing maintenance on the voice application servers to enable AMR-WB audio on eligible calls as part of a future release. The scheduled work is not expected to impact your service. This is being sent as a courtesy notice in the event that you experience issues that extend beyond the maintenance window.

We appreciate your patience and apologize for any inconvenience experienced during this maintenance period. If for any reason the maintenance is extended or cancelled we will advise you accordingly. Please contact support@sinch.com for further information.

Posted Oct 21, 2026 - 03:31 UTC

This scheduled maintenance affects: Elastic SIP Trunking (Inbound Calling, Outbound Calling, International Calling, 9-1-1 / Emergency Services).