External Maintenance - AT&T - US

Scheduled Maintenance Report for Sinch

Completed

Dear client,

This maintenance has been cancelled.
A new date will be announced at a later time.

Best Regards,
Sinch.
Posted Mar 09, 2021 - 08:22 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: 2021-03-11 05:00 UTC
End Time: 2021-03-11 12:00 UTC

Impact MT: Clients may experience delayed/rejected/failed MT traffic towards AT&T
Impact MO: Clients may experience delayed/rejected/failed MO traffic from AT&T
Impact DLR: Clients may experience delayed/rejected/failed DR traffic from AT&T

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 Mar 08, 2021 - 14:03 UTC
This scheduled maintenance affected: External Connectivity (SMS - US - ShortCode, MMS - US).