I have never been able to send texts to my phone via email from a remote computer that is running an observatory. It is using the same Earthlink SMTP server I use on my home computer, and it works from home. Main difference I can see is that the message from the observatory are just a few words like “roof open”, being sent by a program so their is not a subject, body etc.
The computer sending these uses my email address as the “from”, so when they fail I get an email that says:
**************************************************************************
----- The following addresses had permanent fatal errors ----- <##########@tmomail.net>
(reason: 550 permanent failure for one or more recipients (##########@tmomail.net:554 rejecting banned content))
----- Transcript of session follows ----- ... while talking to d79033a.ess.barracudanetworks.com.:
>>> DATA
<<< 550 permanent failure for one or more recipients (##########@tmomail.net:554 rejecting banned content)
554 5.0.0 Service unavailable
***************************************************************************
How do I fix this?
Correction: the emails have the text being sent as the subject, but no body.
The email about the failure has attachments that say:
*************************************************************************
The original message was received at Fri, 19 Feb 2021 09:23:22 +0000 from [###.###.##.###]
----- The following addresses had permanent fatal errors ----- <##########@tmomail.net>
(reason: 550 permanent failure for one or more recipients (##########@tmomail.net:554 rejecting banned content))
----- Transcript of session follows ----- ... while talking to d79033a.ess.barracudanetworks.com.:
>>> DATA
<<< 550 permanent failure for one or more recipients (##########@tmomail.net:554 rejecting banned content)
554 5.0.0 Service unavailable
**********************************************************************
AND
***********************************************************************
Reporting-MTA: dns; mail150c38.carrierzone.com
Received-From-MTA: DNS; [###.###.###.###]
Arrival-Date: Fri, 19 Feb 2021 09:23:22 +0000
Final-Recipient: RFC822; ##########@tmomail.net
Action: failed
Status: 5.2.0
Remote-MTA: DNS; d79033a.ess.barracudanetworks.com
Diagnostic-Code: @tmomail.net; 550 permanent failure for one or more recipients (##########@tmomail.net:554 rejecting banned content)
Last-Attempt-Date: Fri, 19 Feb 2021 09:23:25 +0000
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