Sinch Scheduled Maintenance - Elastic SIP Trunking - SBC Updates

Scheduled for Sep 18, 13:00 - 14:00 UTC

Scheduled

Sinch Elastic SIP Trunking will be undergoing maintenance to update the SBCs for improvements for TCP dialogs, CPS monitoring, and to remove unnecessary SIP headers used for internal call routing only. The scheduled work is not expected to impact services. This is being sent as a courtesy notice in the event that you experience issues with your service during the maintenance window.

We appreciate your patience and apologize for any inconvenience during this maintenance period.
If for any reason the maintenance is extended or cancelled, we will advise you accordingly.

Posted Sep 05, 2025 - 23:24 UTC

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