On 22.01.26 21:11, Aaron C. de Bruyn via mailop wrote: > I just got flooded with calls from the one client we have that uses the > Microsoft cloud. > Tons of mail delivery issues, unable to access the admin portal, Teams > also appears to be impacted.
Might be related to this? https://status.cloud.microsoft/ ----- Users may be seeing degraded service functionality or be unable to access multiple Microsoft 365 services Users may be receiving a "451 4.3.2 temporary server issue" error message when attempting to send or receive email through Outlook. Some of the impacted service functions include, but may not be limited to: - Sending and receiving email through Exchange Online, including notification emails from Microsoft Viva Engage. - Accessing the service portals, including Microsoft Purview, Microsoft Defender XDR, and the Microsoft 365 admin center. Current status: We've identified a portion of dependent service infrastructure in the North America region that is not processing traffic as expected. This is impacting our load balancing processes and general service availability. We're working to restore this infrastructure to a heathy state and rebalance the service traffic to achieve recovery. ----- Regards, Thomas Walter -- Thomas Walter Datenverarbeitungszentrale FH Münster - University of Applied Sciences - Corrensstr. 25, Raum B 112 48149 Münster Tel: +49 251 83 64 908 Fax: +49 251 83 64 910 www.fh-muenster.de/dvz/
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