Outage in Sinch

Internal SMPP degradation on EU3 site

Resolved Minor
July 07, 2023 - Started over 1 year ago - Lasted about 10 hours
Official incident page

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Outage Details

We are currently experiencing a degradation for the Sinch Global (GW0) product on our EU3 site for customers using SMPP. Incident Start Time: 2023-07-07 06:35 UTC Corresponding redundant site is available. Ensure you are redundantly connected to both our EU sites to avoid loss of service. Alternate SMPP FQDN: smpp-eu1.clxcommunications.com / eu1.smpp.api.sinch.com (34.248.94.53)
Latest Updates ( sorted recent to last )
RESOLVED over 1 year ago - at 07/07/2023 04:55PM

This incident has been resolved.

Impact: Clients may have observed rejected messages, and since 06:40 UTC clients may have observed a traffic degradation.

Incident start time: 2023-07-07 06:35 UTC
Incident end time: 2023-07-07 16:30 UTC

IDENTIFIED over 1 year ago - at 07/07/2023 08:08AM

The impact has been mitigated for all non SMPP direct APIs as of 06:40 UTC, and we have updated our DNS records for eu3.smpp.api.sinch.com as of 06:55 UTC.
We recommend customers connecting towards FQDN to rebind.

Customers connecting directly to 93.158.78.4 may continue to observe a traffic degradation.

INVESTIGATING over 1 year ago - at 07/07/2023 07:12AM

During our investigation it has been found that this also impacts any customer not using HTTP Basic.

INVESTIGATING over 1 year ago - at 07/07/2023 06:47AM

We are currently experiencing a degradation for the Sinch Global (GW0) product on our EU3 site for customers using SMPP.

Incident Start Time: 2023-07-07 06:35 UTC

Corresponding redundant site is available. Ensure you are redundantly connected to both our EU sites to avoid loss of service.
Alternate SMPP FQDN: smpp-eu1.clxcommunications.com / eu1.smpp.api.sinch.com (34.248.94.53)

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