Has anyone else noticed delays in Exchange services today? My customers are reporting issues with mail delivery, particularly related to a mail filter. For instance, I've seen logs indicating that the most recent delivery attempts are being deferred with a server response error stating "451 4.3.2 Temporary server error. Please try again later." Anyone else facing similar issues?
3 Answers
Yeah, I’m seeing this too. There’s an issue ID MO1221364 for it. Check the service health page for updates!
Same here! Looks like Azure front-end issues are causing all of this again. It's getting frustrating!
Definitely delays in the Dallas area, just got stuck with an error when trying to access admin portals. Hope it gets fixed soon!
I heard the same from the US Southeast. Feels like this happens way too often.