Hi,
I receive this error already when setting up my emails in Outlook.
The "test settings" puts a check by incoming mail, but fails on outgoing with this message, 551.
What does that mean?
I can't even get past setup!
Search found 2 matches
- Sun Jun 28, 2020 4:41 am
- Forum: MailEnable Professional Edition
- Topic: 551 Sender address is not valid for your login. Check your email program settings
- Replies: 4
- Views: 14671
- Sun Jun 21, 2020 3:38 pm
- Forum: MailEnable Professional Edition
- Topic: Email in Mailenable inbox but not being received by user
- Replies: 1
- Views: 6374
Email in Mailenable inbox but not being received by user
I just upgraded to Windows 2019, and recreated all my mailboxes For testing, I send emails from gmail to a mailbox in mailenable and 1. I don't get a bounce back 2. I check the inbox log on mailenable, and I SEE IT THERE. 3. the email never reaches the user's mail client, even though all settings ar...
