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Errors when using smtp.mailbox.org via Blat

John Clary shared this problem 11 months ago
Published

Connecting to smtp.mailbox.org via Blat doesn't work at all on the 465 port, and gives the following error on the 587 port:

Sending C:\example.txt to johnc@mailbox.org
Login name is jrgc@mailbox.org
Try number 1 of 2.
The SMTP server does not require AUTH LOGIN.
Are you sure server supports AUTH?
The SMTP server does not like the name johnc@mailbox.org.
Have you set the 'To:' field correctly, or do you need authorization (-u/-pw) ?
The SMTP server response was -> 554 5.7.1 <unknown[145.40.189.56]:52855>: Client host rejected: Access denied the 465 port leads to the program simply hanging.

I'm running Windows Server 2008 R2 (with TLS 1.2 support) and running Blat 2.5.2.

Replies (1)

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Unfortunately I cannot edit the post again, but ignore the following string in the original post: The SMTP server response was -> 554 5.7.1 <unknown[145.40.189.56]:52855>: Client host rejected: Access denied

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