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Errors when using smtp.mailbox.org via Blat

John Clary shared this problem 2 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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