Search found 1 match
- Wed Jul 28, 2021 4:46 pm
- Forum: MailEnable Professional Edition
- Topic: Authentication failure when forwarding email
- Replies: 1
- Views: 8300
Authentication failure when forwarding email
I have a post office that, when a user forwards an email to another user in the same domain, they keep getting the following: This message was created automatically by mail delivery software. A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. ...