We are currently investigating an uptick in errors backing up Exchange Online mailboxes with the message “The HTTP request was forbidden with client authentication scheme ‘Anonymous’" with Microsoft. We will share additional information once we are able. More specific information is at https://www.veeam.com/kb4796.
Investigating
We are currently investigating an uptick in errors backing up Exchange Online mailboxes with the message “The HTTP request was forbidden with client authentication scheme ‘Anonymous’" with Microsoft. We will share additional information once we are able. More specific information is at https://www.veeam.com/kb4796.
