External Maintenance - (AT&T - US)

Scheduled Maintenance Report for Sinch

Completed

The scheduled maintenance has been completed.
Posted Nov 09, 2021 - 16:45 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Nov 09, 2021 - 03:45 UTC

Scheduled

Dear Client,

We are writing to inform you that AT&T - US is conducting a maintenance on their platform at the times specified below.

Type: Scheduled Maintenance
Start Time: 2021-11-09 03:00 UTC
End Time: 2021-11-09 16:00 UTC

Impact: Clients may potentially experience SMS and MMS MT, DLR and MO delays or failures for US Short Code, 10DLC and Toll-Free Numbers on AT&T - US.

On behalf of AT&T - US 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.

Please contact support@sinch.com should you require further information or assistance.
Posted Nov 09, 2021 - 03:30 UTC
This scheduled maintenance affected: External Connectivity (SMS - US - ShortCode, SMS - US - Toll Free, SMS - US - 10DLC) and Messaging APIs (MMS - US).