Forum Discussion
Vince1959
Feb 10, 2023Copper Contributor
How to resolve Junk email validation error
I'm attempting to add an email address to all users mailboxes using Set-mailboxJunkEmailConfiguration. The command fails and returns an email address as the error (see below). I've dumped the thr...
khjiohj
Feb 11, 2023Copper Contributor
This issue occurs because the Exchange server cannot validate the email addresses in the trusted senders list when the server tries to manage the junk email rules that are stored in the mailbox.
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