![FR: Insight for rising number of deferred mails (#319) · Issues · Lightmeter / ControlCenter · GitLab FR: Insight for rising number of deferred mails (#319) · Issues · Lightmeter / ControlCenter · GitLab](https://gitlab.com/uploads/-/system/project/avatar/17017123/gitlab-1.png)
FR: Insight for rising number of deferred mails (#319) · Issues · Lightmeter / ControlCenter · GitLab
![🐘 @dergrobi@nrw.social on Twitter: "Since #Microsoft turned on #IPv6 for their outlook[,]com mail servers this morning, the servers respond with "451 4.7.500 Server busy" when trying to deliver e-mail via IPv6. That's 🐘 @dergrobi@nrw.social on Twitter: "Since #Microsoft turned on #IPv6 for their outlook[,]com mail servers this morning, the servers respond with "451 4.7.500 Server busy" when trying to deliver e-mail via IPv6. That's](https://pbs.twimg.com/media/FgBzAofWAAAjeD3.png)
🐘 @dergrobi@nrw.social on Twitter: "Since #Microsoft turned on #IPv6 for their outlook[,]com mail servers this morning, the servers respond with "451 4.7.500 Server busy" when trying to deliver e-mail via IPv6. That's
RESOLVED Advisory: For some Sophos Central Customers, the Directory Services> Azure AD Configuration page will not load - an error can be seen "Something went wrong. Please try again later "
![Office 365 throttling 451 4.7.500 Server busy. Please try again later from IPADRESS (AS780082) : r/Office365 Office 365 throttling 451 4.7.500 Server busy. Please try again later from IPADRESS (AS780082) : r/Office365](https://preview.redd.it/gvskzdocas161.jpg?width=1277&format=pjpg&auto=webp&s=d212e4617d4e40cd9767af2fadd880d616180da0)